PDB Short entry for 2XTT HEADER HYDROLASE 12-OCT-10 2XTT TITLE BOVINE TRYPSIN IN COMPLEX WITH EVOLUTIONARY ENHANCED SCHISTOCERCA TITLE 2 GREGARIA PROTEASE INHIBITOR 1 (SGPI-1-P02) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEASE INHIBITOR SGPI-1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 20-54; COMPND 5 SYNONYM: PROTEASE INHIBITOR SGPI-1, SCHISTOCERCA GREGARIA TRYPSIN COMPND 6 INHIBITOR, PROTEASE INHIBITOR SGPI-2, SCHISTOCERCA GREGARIA COMPND 7 CHYMOTRYPSIN INHIBITOR, SGTI, SGCI; COMPND 8 ENGINEERED: YES; COMPND 9 OTHER_DETAILS: IN VITRO EVOLVED SEQUENCE WITH THE FOLLOWING; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: CATIONIC TRYPSIN; COMPND 12 CHAIN: B; COMPND 13 SYNONYM: BETA-TRYPSIN, ALPHA-TRYPSIN CHAIN 1, ALPHA-TRYPSIN CHAIN 2; COMPND 14 EC: 3.4.21.4 SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SCHISTOCERCA GREGARIA; SOURCE 4 ORGANISM_COMMON: DESERT LOCUST; SOURCE 5 ORGANISM_TAXID: 7010; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 8 ORGANISM_COMMON: BOVINE; SOURCE 9 ORGANISM_TAXID: 9913; SOURCE 10 ORGAN: PANCREAS; SOURCE 11 TISSUE: GLANDULAR; SOURCE 12 CELL: ACINAR CELLS KEYWDS HYDROLASE, CATALYTIC MECHANISM, INHIBITION, IN VITRO EVOLUTION EXPDTA X-RAY DIFFRACTION AUTHOR W.Y.WAHLGREN,G.PAL,J.KARDOS,P.PORROGI,B.SZENTHE,A.PATTHY,L.GRAF, AUTHOR 2 G.KATONA REVDAT 7 20-DEC-23 2XTT 1 REMARK REVDAT 6 09-OCT-19 2XTT 1 JRNL REVDAT 5 22-MAY-19 2XTT 1 REMARK REVDAT 4 12-JUL-17 2XTT 1 REVDAT 3 09-FEB-11 2XTT 1 JRNL REVDAT 2 08-DEC-10 2XTT 1 JRNL REVDAT 1 10-NOV-10 2XTT 0 JRNL AUTH W.Y.WAHLGREN,G.PAL,J.KARDOS,P.PORROGI,B.SZENTHE,A.PATTHY, JRNL AUTH 2 L.GRAF,G.KATONA JRNL TITL THE CATALYTIC ASPARTATE IS PROTONATED IN THE MICHAELIS JRNL TITL 2 COMPLEX FORMED BETWEEN TRYPSIN AND AN IN VITRO EVOLVED JRNL TITL 3 SUBSTRATE-LIKE INHIBITOR: A REFINED MECHANISM OF SERINE JRNL TITL 4 PROTEASE ACTION. JRNL REF J.BIOL.CHEM. V. 286 3587 2011 JRNL REFN ESSN 1083-351X JRNL PMID 21097875 JRNL DOI 10.1074/JBC.M110.161604 REMARK 2 REMARK 2 RESOLUTION. 0.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 0.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.0 REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.117 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : 0.140 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 1.600 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 2035 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 122128 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.100 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.120 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 1.300 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 1658 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 102856 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1876 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 5 REMARK 3 SOLVENT ATOMS : 350 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 2225.9 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 1820.5 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 21 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 20959 REMARK 3 NUMBER OF RESTRAINTS : 25983 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.018 REMARK 3 ANGLE DISTANCES (A) : 0.034 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.035 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.100 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.107 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.121 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.007 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.031 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.116 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: ASP-102, HIS-57, SER-195, ASP-194, GLY-193, SER REMARK 3 -214 AND SCISSILE PEPTIDE BOND OF INHIBITOR REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: ANISOTROPIC REFINEMENT REDUCED FREE R REMARK 3 (NO CUTOFF) BY 0.044. THE STRUCTURE WAS REFINED USING UNMERGED REMARK 3 REFLECTIONS IN SHELX. THIS DATASET IS INCLUDED WITH THE MAIN REMARK 3 STRUCTURE FACTOR FILE R2XTTSF AS A SECOND DATASET. REMARK 4 REMARK 4 2XTT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-OCT-10. REMARK 100 THE DEPOSITION ID IS D_1290045719. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-SEP-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93340 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 135272 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.930 REMARK 200 RESOLUTION RANGE LOW (A) : 43.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.3 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 0.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 54.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.34000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1K1J REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: EQUAL AMOUNT OF PROTEIN SOLUTION (9.1 REMARK 280 MG/ML PROTEIN COMPLEX IN 0.5 MM MES PH 6.0 BUFFER) AND REMARK 280 PRECIPITANT SOLUTION (30% PEG 4000, 0.3 M AMMONIUM ACETATE, 0.1 REMARK 280 M NA-ACETATE PH 4.6) WERE MIXED AND EQUILIBRATED AGAINST 0.5 ML REMARK 280 PRECIPITANT SOLUTION. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 31.80500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.1 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLU A 1 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 18 CG CD NE CZ NH1 NH2 REMARK 470 HIS A 35 CG ND1 CD2 CE1 NE2 REMARK 470 ILE B 73 CD1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS B 91 NE2 HIS B 91 CD2 -0.073 REMARK 500 SER B 127 CB SER B 127 OG -0.088 REMARK 500 SER B 167 CB SER B 167 OG -0.087 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLU A 5 OE1 - CD - OE2 ANGL. DEV. = -10.5 DEGREES REMARK 500 MET A 30 CG - SD - CE ANGL. DEV. = 10.5 DEGREES REMARK 500 ILE B 73 CB - CA - C ANGL. DEV. = -12.9 DEGREES REMARK 500 ILE B 73 N - CA - CB ANGL. DEV. = 16.9 DEGREES REMARK 500 ARG B 117 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 TYR B 151 CB - CG - CD2 ANGL. DEV. = -5.2 DEGREES REMARK 500 ASP B 153 CB - CG - OD2 ANGL. DEV. = -7.2 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 13 -122.73 59.83 REMARK 500 ASP A 13 -122.73 58.68 REMARK 500 ASP B 71 -75.16 -121.86 REMARK 500 SER B 214 -68.03 -126.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 70 OE1 REMARK 620 2 ASN B 72 O 90.7 REMARK 620 3 VAL B 75 O 164.8 83.7 REMARK 620 4 GLU B 80 OE2 101.3 158.9 88.6 REMARK 620 5 HOH B 413 O 85.3 85.6 108.2 78.2 REMARK 620 6 HOH B 574 O 78.1 107.5 90.2 92.1 158.8 REMARK 620 N 1 2 3 4 5 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 6-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 7-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1245 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 1246 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5PTP RELATED DB: PDB REMARK 900 STRUCTURE OF HYDROLASE (SERINE PROTEINASE) REMARK 900 RELATED ID: 1O2S RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O2T RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1BJV RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEXED WITH APPU REMARK 900 RELATED ID: 1C2D RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1C2E RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1MTS RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1TPS RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH INHIBITOR A90720A REMARK 900 RELATED ID: 1KJ0 RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE SMALL SERINE PROTEASE INHIBITORSGTI REMARK 900 RELATED ID: 1TNG RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR AMINOMETHYLCYCLOHEXANE REMARK 900 RELATED ID: 1O2M RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C1P RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1JRT RELATED DB: PDB REMARK 900 HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND TRYPSIN REMARK 900 RELATED ID: 2BTC RELATED DB: PDB REMARK 900 BOVINE TRYPSIN IN COMPLEX WITH SQUASH SEED INHIBITOR (CUCURBITA REMARK 900 PEPO TRYPSIN INHIBITOR II ) REMARK 900 RELATED ID: 1C1T RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1TNK RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR 3- PHENYLPROPYLAMINE REMARK 900 RELATED ID: 1O2X RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1D6R RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CANCER CHEMOPREVENTIVE BOWMAN-BIRK INHIBITOR REMARK 900 IN TERNARY COMPLEX WITH BOVINE TRYPSIN AT 2.3 A RESOLUTION. REMARK 900 STRUCTURAL BASIS OF JANUS-FACED SERINE PROTEASE INHIBITOR REMARK 900 SPECIFICITY REMARK 900 RELATED ID: 1O38 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C2H RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1UTP RELATED DB: PDB REMARK 900 TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X-RAY REMARK 900 STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS REMARK 900 RELATED ID: 1GI1 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1F2S RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND MCTI-A, A TRYPSIN INHIBITOR OF SQUASH FAMILY AT 1. 8 A REMARK 900 RESOLUTION REMARK 900 RELATED ID: 1TIO RELATED DB: PDB REMARK 900 HIGH PACKING DENSITY FORM OF BOVINE BETA- TRYPSIN IN CYCLOHEXANE REMARK 900 RELATED ID: 1V2K RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSINVARIANT REMARK 900 X(TRIPLE.GLU)BT.D2 REMARK 900 RELATED ID: 1TPO RELATED DB: PDB REMARK 900 BETA-TRYPSIN (ORTHORHOMBIC) AT PH5.0 REMARK 900 RELATED ID: 2BLW RELATED DB: PDB REMARK 900 TRYPSIN AFTER A HIGH DOSE X-RAY "BURN" REMARK 900 RELATED ID: 1V2O RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSYI)BT.B4 REMARK 900 RELATED ID: 2FX6 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2- AMINOBENZAMIDAZOLE REMARK 900 RELATED ID: 1C1N RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1Y3U RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1Y3X RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1C5P RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1O2I RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C2J RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1N6X RELATED DB: PDB REMARK 900 RIP-PHASING ON BOVINE TRYPSIN REMARK 900 RELATED ID: 1C5U RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1O3M RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1K1O RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1V2V RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANT X(SSAI)BT.C1 REMARK 900 RELATED ID: 1GHZ RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1Y5U RELATED DB: PDB REMARK 900 DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN REMARK 900 COMPLEX WITH BOVINE TRYPSIN MUTANT REMARK 900 RELATED ID: 2FI3 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A BPTI VARIANT (CYS14 ->SER, CYS38->SER) IN REMARK 900 COMPLEX WITH TRYPSIN REMARK 900 RELATED ID: 1QB1 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN WITH 1-[2-[5-[AMINO(IMINO) METHYL]-2- HYDROXYPHENOXY] REMARK 900 -6-[3-(4,5- DIHYDRO-1-METHYL-1H-IMIDAZOL-2-YL) PHENOXY ]PYRIDIN-4- REMARK 900 YL]PIPERIDINE-3-CARBOXYLIC ACID (ZK- 806974) REMARK 900 RELATED ID: 2PTC RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR REMARK 900 RELATED ID: 1K1L RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 2TGD RELATED DB: PDB REMARK 900 TRYPSINOGEN, DIISOPROPYLPHOSPHORYL INHIBITED REMARK 900 RELATED ID: 1Y5B RELATED DB: PDB REMARK 900 DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN REMARK 900 COMPLEX WITH BOVINE TRYPSIN MUTANT REMARK 900 RELATED ID: 1C5T RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1P2J RELATED DB: PDB REMARK 900 STRUCTURAL CONSEQUENCES OF ACCOMMODATION OF FOUR NON-COGNATE AMINO- REMARK 900 ACID RESIDUES IN THE S1 POCKET OF BOVINETRYPSIN AND CHYMOTRYPSIN REMARK 900 RELATED ID: 1SMF RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH BOWMAN-BIRK INHIBITOR REMARK 900 RELATED ID: 1BTP RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: NULL; EC: 3.4.21.4; REMARK 900 HETEROGEN: N-[3-[4 -[4-(AMIDINOPHENOXY)-CARBONYL]PHENYL]-2- METHYL- REMARK 900 2-PROPENOYL]-N-ALLYLGLYCINE METHANESULFONATE REMARK 900 RELATED ID: 2AYW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN TRYPSIN ANDA REMARK 900 DESIGNED SYNTHETIC HIGHLY POTENT INHIBITOR IN THEPRESENCE OF REMARK 900 BENZAMIDINE AT 0.97 A RESOLUTION REMARK 900 RELATED ID: 1KIO RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE SMALL SERINE PROTEASE INHIBITORSGCI[L30R, REMARK 900 K31M] REMARK 900 RELATED ID: 1PPE RELATED DB: PDB REMARK 900 TRYPSIN COMPLEX WITH (CUCURBITA MAXIMA) TRYPSIN INHIBITOR (CMTI-I) REMARK 900 RELATED ID: 1BTX RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A ; EC: 3.4.21.4; MOL_ID: REMARK 900 2; MOLECULE: T -BUTOXY-ALA-VAL-BORO-LYS ETHYL ESTER; CHAIN: H REMARK 900 RELATED ID: 2BY8 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1GI6 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1CU8 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3- AMINO(IMINO)METHYL PHENOXY] REMARK 900 -3,5-DIFLUORO-4 -METHYLPYRIDINE (ZK-805623), BINDING MODEL FROM REMARK 900 DOUBLE REDOR NMR AND MD SIMULATIONS REMARK 900 RELATED ID: 1C5Q RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1NTP RELATED DB: PDB REMARK 900 MODIFIED BETA TRYPSIN (MONOISOPROPYLPHOSPHORYL INHIBITED) (NEUTRON REMARK 900 DATA) REMARK 900 RELATED ID: 1QB9 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 7-[[2-[[1-(1-IMINOETHYL) PIPERIDIN-4-YL]OXY]- 9H- REMARK 900 CARBOZOL-9-YL] METHYL]NAPHTHALENE-2-CARBOXIMIDAMIDE (ZK- 806450) REMARK 900 COMPLEX REMARK 900 RELATED ID: 1G3E RELATED DB: PDB REMARK 900 BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO SCHIFF-BASECOPPER (II) REMARK 900 CHELATE REMARK 900 RELATED ID: 1O35 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 3BTK RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1EJM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE BPTI ALA16LEU MUTANT IN COMPLEX WITH REMARK 900 BOVINE TRYPSIN REMARK 900 RELATED ID: 3PTN RELATED DB: PDB REMARK 900 TRYPSIN (TRIGONAL, 2.4 M AMMONIUM SULFATE) REMARK 900 RELATED ID: 1UTO RELATED DB: PDB REMARK 900 TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X-RAY REMARK 900 STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS REMARK 900 RELATED ID: 1O3H RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 2FI4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A BPTI VARIANT (CYS14 ->SER) IN COMPLEXWITH REMARK 900 TRYPSIN REMARK 900 RELATED ID: 1Y3Y RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1O2K RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O3I RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1PPC RELATED DB: PDB REMARK 900 TRYPSIN COMPLEX WITH NONCOVALENTLY BOUND NAPAP REMARK 900 RELATED ID: 1O3D RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O2Y RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1J8A RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BENZAMIDINE INHIBITED BOVINEPANCREATIC TRYPSIN REMARK 900 AT 105K TO 1.21A RESOLUTION FROMLABORATORY SOURCE WITH HIGH NUMBER REMARK 900 OF WATERS MODELLED REMARK 900 RELATED ID: 1C1Q RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1O2L RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1Y59 RELATED DB: PDB REMARK 900 DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN REMARK 900 COMPLEX WITH BOVINE TRYPSIN MUTANT REMARK 900 RELATED ID: 2TGT RELATED DB: PDB REMARK 900 TRYPSINOGEN (103 DEGREES K, 0.70 METHANOL, 0.30 WATER) REMARK 900 RELATED ID: 3BTM RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1V2S RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSFI.GLU)BT.D1 REMARK 900 RELATED ID: 1O2O RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1XUI RELATED DB: PDB REMARK 900 TRYPSIN-KETO-BABIM, ZN+2-FREE, PH 8.2 REMARK 900 RELATED ID: 1QL8 RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 3BTF RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI. REMARK 900 RELATED ID: 1S0Q RELATED DB: PDB REMARK 900 NATIVE BOVINE PANCREATIC TRYPSIN REMARK 900 RELATED ID: 1O2W RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1BJU RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEXED WITH ACPU REMARK 900 RELATED ID: 1QB6 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 3,3'-[3,5-DIFLUORO-4- METHYL-2, 6- REMARK 900 PYRIDINEDIYLBIS(OXY)]BIS( BENZENECARBOXIMIDAMIDE) (ZK-805623) REMARK 900 COMPLEX REMARK 900 RELATED ID: 1GI5 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1O39 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1TAB RELATED DB: PDB REMARK 900 TRYPSIN COMPLEX WITH BOWMAN-BIRK INHIBITOR ( AB-I) REMARK 900 RELATED ID: 1GI2 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1G3D RELATED DB: PDB REMARK 900 BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASECOPPER (II) REMARK 900 CHELATE REMARK 900 RELATED ID: 1CU7 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2-[3-AMINO( IMINOMETHYL) PHENOXY]-6- REMARK 900 [3-(AMINOMETHYL) PHENOXY]-3,5-DIFLUORO-4- METHYLPYRIDINE (ZK - REMARK 900 806299), BINDING MODEL FROM DOUBLE REDOR NMR AND MD SIMULATIONS REMARK 900 RELATED ID: 1TPA RELATED DB: PDB REMARK 900 ANHYDRO-TRYPSIN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR REMARK 900 RELATED ID: 1O2H RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 2FTL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPSIN COMPLEXED WITH BPTI AT 100K REMARK 900 RELATED ID: 1MTV RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1V2R RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSRI)BT.B4 REMARK 900 RELATED ID: 1O3L RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O2R RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1TX8 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH AMSO REMARK 900 RELATED ID: 3BTH RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1V2J RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANT X(SSRI)BT.C1 REMARK 900 RELATED ID: 1O3C RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C2I RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1O3K RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1EZX RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A SERPIN:PROTEASE COMPLEX REMARK 900 RELATED ID: 1K1M RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1CE5 RELATED DB: PDB REMARK 900 BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH BENZAMIDINE REMARK 900 RELATED ID: 1UTN RELATED DB: PDB REMARK 900 TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X-RAY REMARK 900 STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS REMARK 900 RELATED ID: 2BY7 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1O32 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1K1I RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1YP9 RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1MAX RELATED DB: PDB REMARK 900 BETA-TRYPSIN PHOSPHONATE INHIBITED REMARK 900 RELATED ID: 1TGC RELATED DB: PDB REMARK 900 TRYPSINOGEN (0.50 METHANOL, 0.50 WATER) REMARK 900 RELATED ID: 1OPH RELATED DB: PDB REMARK 900 NON-COVALENT COMPLEX BETWEEN ALPHA-1-PI- PITTSBURGH ANDS195A TRYPSIN REMARK 900 RELATED ID: 3BTE RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI. REMARK 900 RELATED ID: 1V2N RELATED DB: PDB REMARK 900 POTENT FACTOR XA INHIBITOR IN COMPLEX WITH BOVINE TRYPSINVARIANT REMARK 900 X(99/175/190)BT REMARK 900 RELATED ID: 2TIO RELATED DB: PDB REMARK 900 LOW PACKING DENSITY FORM OF BOVINE BETA- TRYPSIN IN CYCLOHEXANE REMARK 900 RELATED ID: 3TPI RELATED DB: PDB REMARK 900 TRYPSINOGEN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR AND ILE-VAL REMARK 900 RELATED ID: 1EB2 RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX (FRA) REMARK 900 RELATED ID: 2TLD RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEX WITH A MODIFIED SSI (STREPTOMYCES SUBTILISIN REMARK 900 INHIBITOR) WITH MET 70 REPLACED BY GLY AND MET 73 REPLACED BY LYS REMARK 900 (SSI(M70G,M73K)) REMARK 900 RELATED ID: 1BTY RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: NULL; EC: 3.4.21.4; REMARK 900 HETEROGEN: BENZAMIDINE REMARK 900 RELATED ID: 2PTN RELATED DB: PDB REMARK 900 TRYPSIN (ORTHORHOMBIC, 2.4 M AMMONIUM SULFATE) REMARK 900 RELATED ID: 2FI5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A BPTI VARIANT (CYS38 ->SER) IN COMPLEXWITH REMARK 900 TRYPSIN REMARK 900 RELATED ID: 1V2T RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSFI.GLU) REMARK 900 BT.B4 REMARK 900 RELATED ID: 2TGA RELATED DB: PDB REMARK 900 TRYPSINOGEN (2.4 M MAGNESIUM SULFATE) REMARK 900 RELATED ID: 1C2L RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1O2V RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O36 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 2CMY RELATED DB: PDB REMARK 900 CRYSTAL COMPLEX BETWEEN BOVINE TRYPSIN AND VERONICA HEDERIFOLIA REMARK 900 TRYPSIN INHIBITOR REMARK 900 RELATED ID: 1F0U RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH RPR128515 REMARK 900 RELATED ID: 2BY6 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1TGT RELATED DB: PDB REMARK 900 TRYPSINOGEN (173 DEGREES K, 0.70 METHANOL, 0.30 WATER) REMARK 900 RELATED ID: 1O33 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C2F RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 3BTQ RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1AZ8 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED TO BIS-PHENYLAMIDINE INHIBITOR REMARK 900 RELATED ID: 1TGB RELATED DB: PDB REMARK 900 TRYPSINOGEN-CA FROM PEG REMARK 900 RELATED ID: 1O3E RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1QCP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE RWJ-51084 BOVINE PANCREATIC BETA- TRYPSIN REMARK 900 AT 1.8 A REMARK 900 RELATED ID: 3BTT RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1O3O RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1P2I RELATED DB: PDB REMARK 900 STRUCTURAL CONSEQUENCES OF ACCOMMODATION OF FOUR NON-COGNATE AMINO- REMARK 900 ACID RESIDUES IN THE S1 POCKET OF BOVINETRYPSIN AND CHYMOTRYPSIN REMARK 900 RELATED ID: 1TX7 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH P- AMIDINOPHENYLMETHYLPHOSPHINIC ACID REMARK 900 (AMPA) REMARK 900 RELATED ID: 1C2M RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1O30 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1Y5A RELATED DB: PDB REMARK 900 DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN REMARK 900 COMPLEX WITH BOVINE TRYPSIN MUTANT REMARK 900 RELATED ID: 1S0R RELATED DB: PDB REMARK 900 BOVINE PANCREATIC TRYPSIN INHIBITED WITH BENZAMIDINE ATATOMIC REMARK 900 RESOLUTION REMARK 900 RELATED ID: 1O2Z RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1SBW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MUNG BEAN INHIBITOR LYSINE ACTIVE FRAGMENT REMARK 900 COMPLEX WITH BOVINE BETA-TRYPSIN AT 1.8A RESOLUTION REMARK 900 RELATED ID: 1AQ7 RELATED DB: PDB REMARK 900 TRYPSIN WITH INHIBITOR AERUGINOSIN 98-B REMARK 900 RELATED ID: 1QBO RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 7-[[6-[[1-(1-IMINOETHYL) PIPERIDIN-4-YL]OXY]- 2- REMARK 900 METHYL-BENZIMIDAZOL- 1-YL]METHYL]NAPHTHALENE-2- CARBOXIMIDAMID ZK - REMARK 900 806711 INHIBITOR COMPLEX REMARK 900 RELATED ID: 1OYQ RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1BTW RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A ; EC: 3.4.21.4; MOL_ID: REMARK 900 2; MOLECULE: T -BUTOXY-ALA-VAL-BORO-LYS 1,3-PROPANEDIOL MONOESTER; REMARK 900 CHAIN: H REMARK 900 RELATED ID: 1XUJ RELATED DB: PDB REMARK 900 TRYPSIN-KETO-BABIM-ZN+2, PH 8.2 REMARK 900 RELATED ID: 1V2Q RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSWI)BT.B4 REMARK 900 RELATED ID: 1UTQ RELATED DB: PDB REMARK 900 TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X-RAY REMARK 900 STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS REMARK 900 RELATED ID: 1MTU RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1TGN RELATED DB: PDB REMARK 900 TRYPSINOGEN REMARK 900 RELATED ID: 1K1P RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1K1J RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1GI3 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1TPP RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEX WITH P-AMIDINO-PHENYL- PYRUVATE (APPA) REMARK 900 RELATED ID: 1O2Q RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O3A RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C9T RELATED DB: PDB REMARK 900 COMPLEX OF BDELLASTASIN WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1HJ9 RELATED DB: PDB REMARK 900 ATOMIC RESOLUTION STRUCTURES OF TRYPSIN PROVIDE INSIGHT INTO REMARK 900 STRUCTURAL RADIATION DAMAGE REMARK 900 RELATED ID: 1G9I RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BETA-TRYSIN COMPLEX IN CYCLOHEXANE REMARK 900 RELATED ID: 1GI4 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 2FTM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPSIN COMPLEXED WITH THE BPTIVARIANT (TYR35-> REMARK 900 GLY) REMARK 900 RELATED ID: 1OX1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE BOVINE TRYPSIN COMPLEX WITH ASYNTHETIC 11 REMARK 900 PEPTIDE INHIBITOR REMARK 900 RELATED ID: 1V2W RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSAI)BT.B4 REMARK 900 RELATED ID: 2BLV RELATED DB: PDB REMARK 900 TRYPSIN BEFORE A HIGH DOSE X-RAY "BURN" REMARK 900 RELATED ID: 1QL7 RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1G3B RELATED DB: PDB REMARK 900 BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASEMAGNESIUM(II) REMARK 900 CHELATE REMARK 900 RELATED ID: 1MTW RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1TLD RELATED DB: PDB REMARK 900 BETA-TRYPSIN (ORTHORHOMBIC) AT PH 5.3 REMARK 900 RELATED ID: 1QA0 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 2-AMINOBENZIMIDAZOLE COMPLEX REMARK 900 RELATED ID: 1LQE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPSIN IN COMPLEX WITH 79. REMARK 900 RELATED ID: 1TNH RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR 4- FLUOROBENZYLAMINE REMARK 900 RELATED ID: 1O3F RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1XUG RELATED DB: PDB REMARK 900 TRYPSIN-BABIM-ZN+2, PH 8.2 REMARK 900 RELATED ID: 1O3B RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O3J RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1RXP RELATED DB: PDB REMARK 900 STRUCTURE OF TRYPSIN (ORTHORHOMBIC) WITH 1-( 4-TERT-BUTYLCARBAMOYL- REMARK 900 PIPERAZINE-1-CARBONYL )-3-(3-GUANIDINO-PROPYL)-4-OXO-AZETIDINE- 2- REMARK 900 CARBOXYLIC ACID REMARK 900 RELATED ID: 1C1R RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1TNI RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR 4- PHENYLBUTYLAMINE REMARK 900 RELATED ID: 1BTZ RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A ; EC: 3.4.21.4; MOL_ID: REMARK 900 2; MOLECULE: T -BUTOXY-ALA-VAL-BORO-LYS METHYL ESTER; CHAIN: H REMARK 900 RELATED ID: 1Y3V RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 3BTW RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1V2M RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(TRIPLE.GLU)BT.A1 REMARK 900 RELATED ID: 1NC6 RELATED DB: PDB REMARK 900 POTENT, SMALL MOLECULE INHIBITORS OF HUMAN MAST CELLTRYPTASE. ANTI- REMARK 900 ASTHMATIC ACTION OF A DIPEPTIDE-BASEDTRANSITION STATE ANALOGUE REMARK 900 CONTAINING BENZOTHIAZOLE KETONE REMARK 900 RELATED ID: 1O2U RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1YYY RELATED DB: PDB REMARK 900 TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL ALDEHYDES REMARK 900 RELATED ID: 1C2G RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1C1S RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 3BTD RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN THE BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI. REMARK 900 RELATED ID: 1TAW RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED TO APPI REMARK 900 RELATED ID: 1ZZZ RELATED DB: PDB REMARK 900 TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL ALDEHYDES REMARK 900 RELATED ID: 2TGP RELATED DB: PDB REMARK 900 TRYPSINOGEN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR REMARK 900 RELATED ID: 1JRS RELATED DB: PDB REMARK 900 HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND TRYPSIN REMARK 900 RELATED ID: 1TNL RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR TRANYLCYPROMINE REMARK 900 RELATED ID: 2FX4 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN BOUND BY 4-PIPERIDINEBUTYRATE TO MAKEACYLENZYME REMARK 900 COMPLEX REMARK 900 RELATED ID: 1C1O RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1F0T RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH RPR131247 REMARK 900 RELATED ID: 1N6Y RELATED DB: PDB REMARK 900 RIP-PHASING ON BOVINE TRYPSIN REMARK 900 RELATED ID: 1K1N RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1ZR0 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF KUNITZ DOMAIN 1 OF TISSUE FACTORPATHWAY REMARK 900 INHIBITOR-2 WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1V2U RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARINAT X(SSAI)BT.D1 REMARK 900 RELATED ID: 1JIR RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPSIN COMPLEX WITH AMYLAMINE INCYCLOHEXANE REMARK 900 RELATED ID: 1KGM RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE SMALL SERINE PROTEASE INHIBITORSGCI REMARK 900 RELATED ID: 1MAY RELATED DB: PDB REMARK 900 BETA-TRYPSIN PHOSPHONATE INHIBITED REMARK 900 RELATED ID: 2BY5 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 2AH4 RELATED DB: PDB REMARK 900 GUANIDINOBENZOYL-TRYPSIN ACYL-ENZYME AT 1.13 A RESOLUTION REMARK 900 RELATED ID: 1XUK RELATED DB: PDB REMARK 900 TRYPSIN-BABIM-SULFATE, PH 5.9 REMARK 900 RELATED ID: 1GI0 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 2UUY RELATED DB: PDB REMARK 900 STRUCTURE OF A TICK TRYPTASE INHIBITOR IN COMPLEX WITH BOVINE REMARK 900 TRYPSIN REMARK 900 RELATED ID: 1TYN RELATED DB: PDB REMARK 900 BETA TRYPSIN COMPLEXED WITH CYCLOTHEONAMIDE A REMARK 900 RELATED ID: 1TGS RELATED DB: PDB REMARK 900 TRYPSINOGEN COMPLEX WITH PORCINE PANCREATIC SECRETORY TRYPSIN REMARK 900 INHIBITOR REMARK 900 RELATED ID: 1O31 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1V2P RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSYI)BT.A4 REMARK 900 RELATED ID: 2A7H RELATED DB: PDB REMARK 900 ON THE ROUTINE USE OF SOFT X-RAYS IN MACROMOLECULARCRYSTALLOGRAPHY, REMARK 900 PART III- THE OPTIMAL DATA COLLECTIONWAVELENGTH REMARK 900 RELATED ID: 2TPI RELATED DB: PDB REMARK 900 TRYPSINOGEN - PANCREATIC TRYPSIN INHIBITOR - ILE -VAL COMPLEX (2.4 REMARK 900 M MAGNESIUM SULFATE) REMARK 900 RELATED ID: 1O37 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1QBN RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 2-[AMINO(IMINO)METHYL]-2- HYDROXYPHENOXY]-6- [3-(4,5- REMARK 900 DIHYDRO-1H- IMIDAZOL-2-YL)PHENOXY]PYRIDINE-4- CARBOXYLIC ACID (ZK- REMARK 900 806688) COMPLEX REMARK 900 RELATED ID: 2BYA RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1V2L RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(TRIPLE.GLU)BT.D1 REMARK 900 RELATED ID: 1O2J RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 4TPI RELATED DB: PDB REMARK 900 TRYPSINOGEN COMPLEX WITH THE ARG==15==- ANALOGUE OF PANCREATIC REMARK 900 TRYPSIN INHIBITOR AND VAL-VAL REMARK 900 RELATED ID: 1SFI RELATED DB: PDB REMARK 900 HIGH RESOLUTION STRUCTURE OF A POTENT, CYCLIC PROTEASE INHIBITOR REMARK 900 FROM SUNFLOWER SEEDS REMARK 900 RELATED ID: 1P2K RELATED DB: PDB REMARK 900 STRUCTURAL CONSEQUENCES OF ACCOMMODATION OF FOUR NON-COGNATE AMINO- REMARK 900 ACID RESIDUES IN THE S1 POCKET OF BOVINETRYPSIN AND CHYMOTRYPSIN REMARK 900 RELATED ID: 1O34 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1XUH RELATED DB: PDB REMARK 900 TRYPSIN-KETO-BABIM-CO+2, PH 8.2 REMARK 900 RELATED ID: 2BZA RELATED DB: PDB REMARK 900 BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH BENZYLAMINE REMARK 900 RELATED ID: 1G36 RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1C5V RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1G3C RELATED DB: PDB REMARK 900 BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO SCHIFF BASEIRON(III) REMARK 900 CHELATE REMARK 900 RELATED ID: 1GBT RELATED DB: PDB REMARK 900 BETA-TRYPSIN GUANIDINOBENZOYLATED AT SERINE 195 (PH 5.5) REMARK 900 RELATED ID: 3BTG RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1PPH RELATED DB: PDB REMARK 900 TRYPSIN COMPLEX WITH NONCOVALENTLY BOUND 3- TAPAP REMARK 900 RELATED ID: 1CU9 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3- AMINO(IMINO)METHYL PHENOXY] REMARK 900 -3,5-DIFLUORO-4 -METHYLPYRIDINE (ZK-805623), BINDING MODEL FROM REMARK 900 DOUBLE REDOR NMR AND MD SIMULATIONS REMARK 900 RELATED ID: 1O3N RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 3PTB RELATED DB: PDB REMARK 900 BETA-TRYPSIN (BENZAMIDINE INHIBITED) AT PH7 REMARK 900 RELATED ID: 1O3G RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C5R RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1XUF RELATED DB: PDB REMARK 900 TRYPSIN-BABIM-ZN+2, PH 8.2 REMARK 900 RELATED ID: 1C5S RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1TNJ RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR 2- PHENYLETHYLAMINE REMARK 900 RELATED ID: 2BY9 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE- RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1O2N RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C2K RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OFSERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1GJ6 RELATED DB: PDB REMARK 900 ENGINEERING INHIBITORS HIGHLY SELECTIVE FOR THE S1 SITES OFSER190 REMARK 900 TRYPSIN-LIKE SERINE PROTEASE DRUG TARGETS REMARK 900 RELATED ID: 1Y3W RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1AUJ RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED TO META-CYANO- BENZYLIC INHIBITOR REMARK 900 RELATED ID: 1O2P RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE- DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 2J9N RELATED DB: PDB REMARK 900 ROBOTICALLY HARVESTED TRYPSIN COMPLEXED WITH BENZAMIDINE CONTAINING REMARK 900 POLYPEPTIDE MEDIATED CRYSTAL CONTACTS REMARK 999 REMARK 999 SEQUENCE REMARK 999 IN VITRO EVOLVED SEQUENCE FOR CHAIN A. DBREF 2XTT A 1 35 UNP O46162 SGP1_SCHGR 20 54 DBREF 2XTT B 16 245 UNP P00760 TRY1_BOVIN 24 246 SEQADV 2XTT GLU A 5 UNP O46162 THR 24 SEE REMARK 999 SEQADV 2XTT ARG A 18 UNP O46162 ASN 37 SEE REMARK 999 SEQADV 2XTT GLY A 20 UNP O46162 THR 39 SEE REMARK 999 SEQADV 2XTT SER A 21 UNP O46162 PRO 40 SEE REMARK 999 SEQADV 2XTT ASP A 22 UNP O46162 THR 41 SEE REMARK 999 SEQADV 2XTT MET A 30 UNP O46162 LYS 49 SEE REMARK 999 SEQADV 2XTT ALA A 36 UNP O46162 EXPRESSION TAG SEQRES 1 A 36 GLU GLN GLU CYS GLU PRO GLY GLN THR LYS LYS GLN ASP SEQRES 2 A 36 CYS ASN THR CYS ARG CYS GLY SER ASP GLY VAL TRP ALA SEQRES 3 A 36 CYS THR ARG MET GLY CYS PRO PRO HIS ALA SEQRES 1 B 223 ILE VAL GLY GLY TYR THR CYS GLY ALA ASN THR VAL PRO SEQRES 2 B 223 TYR GLN VAL SER LEU ASN SER GLY TYR HIS PHE CYS GLY SEQRES 3 B 223 GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA SEQRES 4 B 223 HIS CYS TYR LYS SER GLY ILE GLN VAL ARG LEU GLY GLU SEQRES 5 B 223 ASP ASN ILE ASN VAL VAL GLU GLY ASN GLU GLN PHE ILE SEQRES 6 B 223 SER ALA SER LYS SER ILE VAL HIS PRO SER TYR ASN SER SEQRES 7 B 223 ASN THR LEU ASN ASN ASP ILE MET LEU ILE LYS LEU LYS SEQRES 8 B 223 SER ALA ALA SER LEU ASN SER ARG VAL ALA SER ILE SER SEQRES 9 B 223 LEU PRO THR SER CYS ALA SER ALA GLY THR GLN CYS LEU SEQRES 10 B 223 ILE SER GLY TRP GLY ASN THR LYS SER SER GLY THR SER SEQRES 11 B 223 TYR PRO ASP VAL LEU LYS CYS LEU LYS ALA PRO ILE LEU SEQRES 12 B 223 SER ASP SER SER CYS LYS SER ALA TYR PRO GLY GLN ILE SEQRES 13 B 223 THR SER ASN MET PHE CYS ALA GLY TYR LEU GLU GLY GLY SEQRES 14 B 223 LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL SEQRES 15 B 223 CYS SER GLY LYS LEU GLN GLY ILE VAL SER TRP GLY SER SEQRES 16 B 223 GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS SEQRES 17 B 223 VAL CYS ASN TYR VAL SER TRP ILE LYS GLN THR ILE ALA SEQRES 18 B 223 SER ASN HET CA B 301 1 HET ACT B 302 4 HETNAM CA CALCIUM ION HETNAM ACT ACETATE ION FORMUL 3 CA CA 2+ FORMUL 4 ACT C2 H3 O2 1- FORMUL 5 HOH *350(H2 O) HELIX 1 1 ALA B 55 TYR B 59 5 5 HELIX 2 2 SER B 164 TYR B 172 1 9 HELIX 3 3 TYR B 234 ASN B 245 1 12 SHEET 1 AA 6 THR A 9 GLN A 12 0 SHEET 2 AA 6 ASN A 15 CYS A 19 -1 O ASN A 15 N GLN A 12 SHEET 3 AA 6 TRP A 25 THR A 28 -1 O ALA A 26 N ARG A 18 SHEET 4 AA 6 LYS B 204 GLY B 216 -1 O GLY B 216 N CYS A 27 SHEET 5 AA 6 GLY B 226 LYS B 230 -1 O VAL B 227 N TRP B 215 SHEET 6 AA 6 MET B 180 ALA B 183 1 O PHE B 181 N TYR B 228 SHEET 1 AB 8 THR A 9 GLN A 12 0 SHEET 2 AB 8 ASN A 15 CYS A 19 -1 O ASN A 15 N GLN A 12 SHEET 3 AB 8 TRP A 25 THR A 28 -1 O ALA A 26 N ARG A 18 SHEET 4 AB 8 LYS B 204 GLY B 216 -1 O GLY B 216 N CYS A 27 SHEET 5 AB 8 PRO B 198 CYS B 201 -1 O VAL B 199 N GLN B 210 SHEET 6 AB 8 GLN B 135 GLY B 140 -1 O LEU B 137 N VAL B 200 SHEET 7 AB 8 LYS B 156 PRO B 161 -1 O LYS B 156 N GLY B 140 SHEET 8 AB 8 TYR B 20 THR B 21 -1 O TYR B 20 N CYS B 157 SHEET 1 BA 7 GLN B 30 ASN B 34 0 SHEET 2 BA 7 HIS B 40 ASN B 48 -1 N PHE B 41 O LEU B 33 SHEET 3 BA 7 TRP B 51 SER B 54 -1 O TRP B 51 N ILE B 47 SHEET 4 BA 7 MET B 104 LEU B 108 -1 O MET B 104 N SER B 54 SHEET 5 BA 7 GLN B 81 VAL B 90 -1 N SER B 86 O LYS B 107 SHEET 6 BA 7 GLN B 64 LEU B 67 -1 O VAL B 65 N ILE B 83 SHEET 7 BA 7 GLN B 30 ASN B 34 -1 O SER B 32 N ARG B 66 SSBOND 1 CYS A 4 CYS A 19 1555 1555 2.01 SSBOND 2 CYS A 14 CYS A 32 1555 1555 2.03 SSBOND 3 CYS A 17 CYS A 27 1555 1555 2.03 SSBOND 4 CYS B 22 CYS B 157 1555 1555 2.05 SSBOND 5 CYS B 42 CYS B 58 1555 1555 2.04 SSBOND 6 CYS B 128 CYS B 232 1555 1555 2.03 SSBOND 7 CYS B 136 CYS B 201 1555 1555 2.03 SSBOND 8 CYS B 168 CYS B 182 1555 1555 2.04 SSBOND 9 CYS B 191 CYS B 220 1555 1555 2.04 LINK OE1 GLU B 70 CA CA B 301 1555 1555 2.28 LINK O ASN B 72 CA CA B 301 1555 1555 2.33 LINK O VAL B 75 CA CA B 301 1555 1555 2.29 LINK OE2 GLU B 80 CA CA B 301 1555 1555 2.30 LINK CA CA B 301 O HOH B 413 1555 1555 2.35 LINK CA CA B 301 O HOH B 574 1555 1555 2.36 SITE 1 AC1 6 GLU B 70 ASN B 72 VAL B 75 GLU B 80 SITE 2 AC1 6 HOH B 574 HOH B 413 SITE 1 AC2 9 SER B 61 GLY B 62 ALA B 85 SER B 86 SITE 2 AC2 9 HOH B 495 HOH B 456 HOH B 430 HOH B 517 SITE 3 AC2 9 HOH B 443 CRYST1 36.910 63.610 43.870 90.00 93.85 90.00 P 1 21 1 2 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.027093 0.000000 0.001823 0.00000 SCALE2 0.000000 0.015721 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022846 0.00000