PDB Short entry for 4ISO HEADER HYDROLASE/HYDROLASE INHIBITOR 16-JAN-13 4ISO TITLE CRYSTAL STRUCTURE OF MATRIPTASE IN COMPLEX WITH ITS INHIBITOR HAI-1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUPPRESSOR OF TUMORIGENICITY 14 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SERINE PROTEASE DOMAIN (UNP RESIDUES 615-855); COMPND 5 SYNONYM: MATRIPTASE, MEMBRANE-TYPE SERINE PROTEASE 1, MT-SP1, COMPND 6 PROSTAMIN, SERINE PROTEASE 14, SERINE PROTEASE TADG-15, TUMOR- COMPND 7 ASSOCIATED DIFFERENTIALLY-EXPRESSED GENE 15 PROTEIN; COMPND 8 EC: 3.4.21.109; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES; COMPND 11 MOL_ID: 2; COMPND 12 MOLECULE: KUNITZ-TYPE PROTEASE INHIBITOR 1; COMPND 13 CHAIN: B; COMPND 14 FRAGMENT: KUNITZ DOMAIN I (UNP RESISDUES 245-304); COMPND 15 SYNONYM: HEPATOCYTE GROWTH FACTOR ACTIVATOR INHIBITOR TYPE 1, HAI-1; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PRSS14, SNC19, ST14, TADG15; SOURCE 6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_COMMON: PICHIA PASTORIS; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: X-33; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PPICZALPHAA; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_COMMON: HUMAN; SOURCE 15 ORGANISM_TAXID: 9606; SOURCE 16 GENE: HAI1, SPINT1, UNQ223/PRO256; SOURCE 17 EXPRESSION_SYSTEM: DROSOPHILA MELANOGASTER; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 7227; SOURCE 19 EXPRESSION_SYSTEM_STRAIN: S2; SOURCE 20 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 21 EXPRESSION_SYSTEM_PLASMID: PMT/BIP/V5-HIS-A KEYWDS BETA BARREL, SERINE PROTEASE, INHIBITOR, EPITHELIUM, HYDROLASE- KEYWDS 2 HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.D.HUANG,B.Y.ZHAO,C.YUAN,R.LI REVDAT 6 20-SEP-23 4ISO 1 REMARK SEQADV REVDAT 5 15-NOV-17 4ISO 1 REMARK REVDAT 4 29-OCT-14 4ISO 1 AUTHOR REVDAT 3 30-JUL-14 4ISO 1 REMARK REVDAT 2 15-MAY-13 4ISO 1 JRNL REVDAT 1 06-MAR-13 4ISO 0 JRNL AUTH B.ZHAO,C.YUAN,R.LI,D.QU,M.HUANG,J.C.NGO JRNL TITL CRYSTAL STRUCTURES OF MATRIPTASE IN COMPLEX WITH ITS JRNL TITL 2 INHIBITOR HEPATOCYTE GROWTH FACTOR ACTIVATOR INHIBITOR-1. JRNL REF J.BIOL.CHEM. V. 288 11155 2013 JRNL REFN ISSN 0021-9258 JRNL PMID 23443661 JRNL DOI 10.1074/JBC.M113.454611 REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0110 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 23138 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1194 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.01 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.06 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1598 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.06 REMARK 3 BIN R VALUE (WORKING SET) : 0.2000 REMARK 3 BIN FREE R VALUE SET COUNT : 94 REMARK 3 BIN FREE R VALUE : 0.2130 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2348 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 70 REMARK 3 SOLVENT ATOMS : 182 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.70000 REMARK 3 B22 (A**2) : 0.70000 REMARK 3 B33 (A**2) : -1.40000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.173 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.155 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.297 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2476 ; 0.014 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3340 ; 1.414 ; 1.956 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 297 ; 6.050 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 116 ;32.747 ;23.534 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 374 ;15.019 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;17.452 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 341 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1902 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1484 ; 0.789 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2375 ; 1.519 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 992 ; 2.442 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 965 ; 4.015 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4ISO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JAN-13. REMARK 100 THE DEPOSITION ID IS D_1000077159. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42554 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.010 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.01 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.04 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.28300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 3P8G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL, 20% (W/V) POLYETHYLENE REMARK 280 GLYCOL 8000 , PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 89.17750 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 30.68600 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 30.68600 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 133.76625 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 30.68600 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 30.68600 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 44.58875 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 30.68600 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 30.68600 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 133.76625 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 30.68600 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 30.68600 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 44.58875 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 89.17750 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: 4340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 6.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 459 LIES ON A SPECIAL POSITION. REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE1 GLU B 247 O HOH A 538 6555 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 GLY A 148 C THR A 150 N 0.238 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 GLY A 148 O - C - N ANGL. DEV. = -14.4 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 SER A 214 -69.53 -123.78 REMARK 500 ASN B 289 105.86 -162.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLY A 148 18.43 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GSH A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ISN RELATED DB: PDB REMARK 900 RELATED ID: 4ISL RELATED DB: PDB REMARK 900 RELATED ID: 4IS5 RELATED DB: PDB DBREF 4ISO A 16 244 UNP Q9Y5Y6 ST14_HUMAN 615 855 DBREF 4ISO B 245 304 UNP O43278 SPIT1_HUMAN 245 304 SEQADV 4ISO GLN A 164 UNP Q9Y5Y6 ASN 772 ENGINEERED MUTATION SEQRES 1 A 241 VAL VAL GLY GLY THR ASP ALA ASP GLU GLY GLU TRP PRO SEQRES 2 A 241 TRP GLN VAL SER LEU HIS ALA LEU GLY GLN GLY HIS ILE SEQRES 3 A 241 CYS GLY ALA SER LEU ILE SER PRO ASN TRP LEU VAL SER SEQRES 4 A 241 ALA ALA HIS CYS TYR ILE ASP ASP ARG GLY PHE ARG TYR SEQRES 5 A 241 SER ASP PRO THR GLN TRP THR ALA PHE LEU GLY LEU HIS SEQRES 6 A 241 ASP GLN SER GLN ARG SER ALA PRO GLY VAL GLN GLU ARG SEQRES 7 A 241 ARG LEU LYS ARG ILE ILE SER HIS PRO PHE PHE ASN ASP SEQRES 8 A 241 PHE THR PHE ASP TYR ASP ILE ALA LEU LEU GLU LEU GLU SEQRES 9 A 241 LYS PRO ALA GLU TYR SER SER MET VAL ARG PRO ILE CYS SEQRES 10 A 241 LEU PRO ASP ALA SER HIS VAL PHE PRO ALA GLY LYS ALA SEQRES 11 A 241 ILE TRP VAL THR GLY TRP GLY HIS THR GLN TYR GLY GLY SEQRES 12 A 241 THR GLY ALA LEU ILE LEU GLN LYS GLY GLU ILE ARG VAL SEQRES 13 A 241 ILE GLN GLN THR THR CYS GLU ASN LEU LEU PRO GLN GLN SEQRES 14 A 241 ILE THR PRO ARG MET MET CYS VAL GLY PHE LEU SER GLY SEQRES 15 A 241 GLY VAL ASP SER CYS GLN GLY ASP SER GLY GLY PRO LEU SEQRES 16 A 241 SER SER VAL GLU ALA ASP GLY ARG ILE PHE GLN ALA GLY SEQRES 17 A 241 VAL VAL SER TRP GLY ASP GLY CYS ALA GLN ARG ASN LYS SEQRES 18 A 241 PRO GLY VAL TYR THR ARG LEU PRO LEU PHE ARG ASP TRP SEQRES 19 A 241 ILE LYS GLU ASN THR GLY VAL SEQRES 1 B 60 GLN THR GLU ASP TYR CYS LEU ALA SER ASN LYS VAL GLY SEQRES 2 B 60 ARG CYS ARG GLY SER PHE PRO ARG TRP TYR TYR ASP PRO SEQRES 3 B 60 THR GLU GLN ILE CYS LYS SER PHE VAL TYR GLY GLY CYS SEQRES 4 B 60 LEU GLY ASN LYS ASN ASN TYR LEU ARG GLU GLU GLU CYS SEQRES 5 B 60 ILE LEU ALA CYS ARG GLY VAL GLN HET GSH A 301 20 HET GOL A 302 6 HET GOL A 303 6 HET PEG A 304 7 HET PEG A 305 7 HET PGE A 306 10 HET PEG B 401 7 HET PEG B 402 7 HETNAM GSH GLUTATHIONE HETNAM GOL GLYCEROL HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM PGE TRIETHYLENE GLYCOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GSH C10 H17 N3 O6 S FORMUL 4 GOL 2(C3 H8 O3) FORMUL 6 PEG 4(C4 H10 O3) FORMUL 8 PGE C6 H14 O4 FORMUL 11 HOH *182(H2 O) HELIX 1 1 ALA A 55 TYR A 59 5 5 HELIX 2 2 ASP A 60I THR A 62 5 3 HELIX 3 3 GLN A 164 LEU A 172 1 9 HELIX 4 4 PHE A 234 GLY A 243 1 10 HELIX 5 5 THR B 246 LEU B 251 1 6 HELIX 6 6 ARG B 292 ARG B 301 1 10 SHEET 1 A 8 THR A 20 ASP A 21 0 SHEET 2 A 8 GLN A 156 VAL A 162 -1 O LYS A 157 N THR A 20 SHEET 3 A 8 MET A 180 GLY A 184 -1 O GLY A 184 N ARG A 161 SHEET 4 A 8 GLY A 226 ARG A 230 -1 O TYR A 228 N MET A 181 SHEET 5 A 8 ILE A 207 TRP A 215 -1 N TRP A 215 O VAL A 227 SHEET 6 A 8 PRO A 198 VAL A 202 -1 N SER A 201 O PHE A 208 SHEET 7 A 8 ALA A 135 GLY A 140 -1 N TRP A 137 O SER A 200 SHEET 8 A 8 GLN A 156 VAL A 162 -1 O ILE A 160 N ILE A 136 SHEET 1 B 7 GLN A 30 ALA A 35 0 SHEET 2 B 7 GLY A 39 LEU A 46 -1 O ILE A 41 N LEU A 33 SHEET 3 B 7 TRP A 51 SER A 54 -1 O VAL A 53 N SER A 45 SHEET 4 B 7 ALA A 104 LEU A 108 -1 O ALA A 104 N SER A 54 SHEET 5 B 7 GLN A 81 SER A 90 -1 N ILE A 89 O LEU A 105 SHEET 6 B 7 TRP A 64 LEU A 68 -1 N ALA A 66 O ARG A 83 SHEET 7 B 7 GLN A 30 ALA A 35 -1 N HIS A 34 O THR A 65 SHEET 1 C 2 PHE B 263 TYR B 268 0 SHEET 2 C 2 CYS B 275 TYR B 280 -1 O TYR B 280 N PHE B 263 SSBOND 1 CYS A 42 CYS A 58 1555 1555 2.03 SSBOND 2 CYS A 168 CYS A 182 1555 1555 2.02 SSBOND 3 CYS A 191 CYS A 220 1555 1555 2.16 SSBOND 4 CYS B 250 CYS B 300 1555 1555 2.03 SSBOND 5 CYS B 259 CYS B 283 1555 1555 2.08 SSBOND 6 CYS B 275 CYS B 296 1555 1555 2.10 SITE 1 AC1 9 TRP A 29 TYR A 114 ARG A 119 PRO A 120 SITE 2 AC1 9 CYS A 122 ARG A 206 ILE A 207 HOH A 462 SITE 3 AC1 9 HOH A 535 SITE 1 AC2 10 PHE A 130 VAL A 162 ILE A 163 GLN A 164 SITE 2 AC2 10 GLN A 165 MET A 181 ARG A 230 HOH A 447 SITE 3 AC2 10 GLU B 272 HOH B 531 SITE 1 AC3 11 HIS A 57 CYS A 58 TYR A 59 ILE A 60 SITE 2 AC3 11 ASP A 60B TYR A 60G HOH A 472 PHE B 263 SITE 3 AC3 11 ARG B 265 TYR B 280 GLY B 282 SITE 1 AC4 4 LEU A 36 THR A 65 ARG A 84 HOH A 460 SITE 1 AC5 10 ASP A 23 GLU A 24 GLY A 25 GLU A 26 SITE 2 AC5 10 TRP A 27 PRO A 28 HIS A 71 MET A 117 SITE 3 AC5 10 LEU A 155 HOH A 465 SITE 1 AC6 5 SER A 186 GLY A 187 ALA A 221 GLN A 221A SITE 2 AC6 5 ARG A 222 SITE 1 AC7 4 LEU A 36 GLY A 37 LEU B 291 ARG B 292 SITE 1 AC8 2 GLY B 285 LYS B 287 CRYST1 61.372 61.372 178.355 90.00 90.00 90.00 P 43 21 2 8 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 0.016294 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016294 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005607 0.00000