PDB Short entry for 2BDG HEADER HYDROLASE 20-OCT-05 2BDG TITLE HUMAN KALLIKREIN 4 COMPLEX WITH NICKEL AND P-AMINOBENZAMIDINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: KALLIKREIN-4; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: HUMAN KALLIKREIN 4; COMPND 5 SYNONYM: PROSTASE, KALLIKREIN-LIKE PROTEIN 1, KLK-L1, ENAMEL MATRIX COMPND 6 SERINE PROTEINASE 1; COMPND 7 EC: 3.4.21.-; COMPND 8 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: KLK4, EMSP1, PRSS17, PSTS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SERINE PROTEINASE, S1 SUBSITE, 70-80 LOOP, STRUCTURAL PROTEOMICS IN KEYWDS 2 EUROPE, SPINE, STRUCTURAL GENOMICS, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.DEBELA,W.BODE,P.GOETTIG,STRUCTURAL PROTEOMICS IN EUROPE (SPINE) REVDAT 6 03-APR-24 2BDG 1 REMARK LINK REVDAT 5 13-JUL-11 2BDG 1 VERSN REVDAT 4 09-JUN-09 2BDG 1 REVDAT REVDAT 3 24-FEB-09 2BDG 1 VERSN REVDAT 2 02-DEC-08 2BDG 1 AUTHOR REVDAT 1 03-OCT-06 2BDG 0 JRNL AUTH M.DEBELA,V.MAGDOLEN,V.GRIMMINGER,C.SOMMERHOFF, JRNL AUTH 2 A.MESSERSCHMIDT,R.HUBER,R.FRIEDRICH,W.BODE,P.GOETTIG JRNL TITL CRYSTAL STRUCTURES OF HUMAN TISSUE KALLIKREIN 4: ACTIVITY JRNL TITL 2 MODULATION BY A SPECIFIC ZINC BINDING SITE. JRNL REF J.MOL.BIOL. V. 362 1094 2006 JRNL REFN ISSN 0022-2836 JRNL PMID 16950394 JRNL DOI 10.1016/J.JMB.2006.08.003 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 273337.150 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 24704 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 SET) : 0.169 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1196 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.07 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3638 REMARK 3 BIN R VALUE (WORKING SET) : 0.1860 REMARK 3 BIN FREE R VALUE : 0.2390 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 187 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3340 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 290 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.32000 REMARK 3 B22 (A**2) : 0.32000 REMARK 3 B33 (A**2) : -0.64000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.12 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.17 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.700 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.960 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.820 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.660 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.650 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.620 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 57.20 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : ABZ.PAR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : ABZ.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2BDG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-OCT-05. REMARK 100 THE DEPOSITION ID IS D_1000034965. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JAN-04 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 : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0500 REMARK 200 MONOCHROMATOR : SI 111 DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25621 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07300 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.0600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.26400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.250 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: HK6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.85 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG-MME 2000, 100 MM TRIS, 10 MM REMARK 280 NICKEL CHLORIDE, PH 8.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y,X,Z REMARK 290 4555 Y,-X,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 20 OE1 OE2 REMARK 480 GLU A 36 CB CG CD OE1 OE2 REMARK 480 ASN A 37 CG OD1 ND2 REMARK 480 GLU A 84 OE1 OE2 REMARK 480 ASP A 116 CG OD1 OD2 REMARK 480 ARG A 150 NE CZ NH1 NH2 REMARK 480 GLU B 36 CG CD OE1 OE2 REMARK 480 ASN B 37 CG OD1 ND2 REMARK 480 ARG B 119 CD NE CZ NH1 NH2 REMARK 480 ASN B 146 ND2 REMARK 480 LYS B 240 CD CE NZ 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 O HOH A 531 O HOH A 558 1556 0.24 REMARK 500 O HOH A 561 O HOH A 561 2565 1.21 REMARK 500 O HOH A 562 O HOH A 562 4565 1.63 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 MET A 35 -168.24 -114.36 REMARK 500 HIS A 71 -62.58 -134.25 REMARK 500 LEU A 99 -3.85 71.70 REMARK 500 GLU B 36 79.40 42.97 REMARK 500 HIS B 71 -65.77 -135.15 REMARK 500 LEU B 99 -10.31 74.09 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 NI A 405 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 25 NE2 REMARK 620 2 GLU A 77 OE2 100.4 REMARK 620 3 HOH A 480 O 95.2 91.8 REMARK 620 4 HOH A 483 O 83.2 176.4 88.3 REMARK 620 5 HOH A 486 O 174.2 83.4 80.2 93.1 REMARK 620 6 HOH A 563 O 80.7 98.8 169.2 81.3 103.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 401 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 99 O REMARK 620 2 SER A 214 OG 103.5 REMARK 620 3 HOH A 412 O 99.8 114.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 402 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 210 O REMARK 620 2 GLN A 210 OE1 88.9 REMARK 620 3 ASN A 230 OD1 119.6 122.5 REMARK 620 4 CYS A 232 N 101.6 119.8 102.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 408 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 531 O REMARK 620 2 HOH A 550 O 63.4 REMARK 620 3 HOH A 556 O 122.7 73.8 REMARK 620 4 HOH A 558 O 5.1 60.6 117.7 REMARK 620 5 HOH A 560 O 146.4 149.3 78.8 148.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 406 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 25 NE2 REMARK 620 2 GLU B 77 OE1 84.9 REMARK 620 3 HOH B 534 O 85.5 104.8 REMARK 620 4 HOH B 535 O 105.4 87.4 164.5 REMARK 620 5 HOH B 536 O 100.4 168.0 86.5 80.8 REMARK 620 6 HOH B 537 O 175.3 92.4 98.9 70.6 81.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 407 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 538 O REMARK 620 2 HOH B 539 O 67.2 REMARK 620 3 HOH B 540 O 82.4 60.0 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PBZ A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PBZ B 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: MPIB-209 RELATED DB: TARGETDB DBREF 2BDG A 16 238 UNP Q9Y5K2 KLK4_HUMAN 27 45 DBREF 2BDG B 16 238 UNP Q9Y5K2 KLK4_HUMAN 27 45 SEQRES 1 A 223 ILE ILE ASN GLY GLU ASP CYS SER PRO HIS SER GLN PRO SEQRES 2 A 223 TRP GLN ALA ALA LEU VAL MET GLU ASN GLU LEU PHE CYS SEQRES 3 A 223 SER GLY VAL LEU VAL HIS PRO GLN TRP VAL LEU SER ALA SEQRES 4 A 223 ALA HIS CYS PHE GLN ASN SER TYR THR ILE GLY LEU GLY SEQRES 5 A 223 LEU HIS SER LEU GLU ALA ASP GLN GLU PRO GLY SER GLN SEQRES 6 A 223 MET VAL GLU ALA SER LEU SER VAL ARG HIS PRO GLU TYR SEQRES 7 A 223 ASN ARG PRO LEU LEU ALA ASN ASP LEU MET LEU ILE LYS SEQRES 8 A 223 LEU ASP GLU SER VAL SER GLU SER ASP THR ILE ARG SER SEQRES 9 A 223 ILE SER ILE ALA SER GLN CYS PRO THR ALA GLY ASN SER SEQRES 10 A 223 CYS LEU VAL SER GLY TRP GLY LEU LEU ALA ASN GLY ARG SEQRES 11 A 223 MET PRO THR VAL LEU GLN CYS VAL ASN VAL SER VAL VAL SEQRES 12 A 223 SER GLU GLU VAL CYS SER LYS LEU TYR ASP PRO LEU TYR SEQRES 13 A 223 HIS PRO SER MET PHE CYS ALA GLY GLY GLY GLN ASP GLN SEQRES 14 A 223 LYS ASP SER CYS ASN GLY ASP SER GLY GLY PRO LEU ILE SEQRES 15 A 223 CYS ASN GLY TYR LEU GLN GLY LEU VAL SER PHE GLY LYS SEQRES 16 A 223 ALA PRO CYS GLY GLN VAL GLY VAL PRO GLY VAL TYR THR SEQRES 17 A 223 ASN LEU CYS LYS PHE THR GLU TRP ILE GLU LYS THR VAL SEQRES 18 A 223 GLN ALA SEQRES 1 B 223 ILE ILE ASN GLY GLU ASP CYS SER PRO HIS SER GLN PRO SEQRES 2 B 223 TRP GLN ALA ALA LEU VAL MET GLU ASN GLU LEU PHE CYS SEQRES 3 B 223 SER GLY VAL LEU VAL HIS PRO GLN TRP VAL LEU SER ALA SEQRES 4 B 223 ALA HIS CYS PHE GLN ASN SER TYR THR ILE GLY LEU GLY SEQRES 5 B 223 LEU HIS SER LEU GLU ALA ASP GLN GLU PRO GLY SER GLN SEQRES 6 B 223 MET VAL GLU ALA SER LEU SER VAL ARG HIS PRO GLU TYR SEQRES 7 B 223 ASN ARG PRO LEU LEU ALA ASN ASP LEU MET LEU ILE LYS SEQRES 8 B 223 LEU ASP GLU SER VAL SER GLU SER ASP THR ILE ARG SER SEQRES 9 B 223 ILE SER ILE ALA SER GLN CYS PRO THR ALA GLY ASN SER SEQRES 10 B 223 CYS LEU VAL SER GLY TRP GLY LEU LEU ALA ASN GLY ARG SEQRES 11 B 223 MET PRO THR VAL LEU GLN CYS VAL ASN VAL SER VAL VAL SEQRES 12 B 223 SER GLU GLU VAL CYS SER LYS LEU TYR ASP PRO LEU TYR SEQRES 13 B 223 HIS PRO SER MET PHE CYS ALA GLY GLY GLY GLN ASP GLN SEQRES 14 B 223 LYS ASP SER CYS ASN GLY ASP SER GLY GLY PRO LEU ILE SEQRES 15 B 223 CYS ASN GLY TYR LEU GLN GLY LEU VAL SER PHE GLY LYS SEQRES 16 B 223 ALA PRO CYS GLY GLN VAL GLY VAL PRO GLY VAL TYR THR SEQRES 17 B 223 ASN LEU CYS LYS PHE THR GLU TRP ILE GLU LYS THR VAL SEQRES 18 B 223 GLN ALA HET NA A 401 1 HET NA A 402 1 HET CL A 404 1 HET NI A 405 1 HET NI A 408 1 HET PBZ A 301 10 HET CL B 403 1 HET NI B 406 1 HET NI B 407 1 HET PBZ B 302 10 HETNAM NA SODIUM ION HETNAM CL CHLORIDE ION HETNAM NI NICKEL (II) ION HETNAM PBZ P-AMINO BENZAMIDINE FORMUL 3 NA 2(NA 1+) FORMUL 5 CL 2(CL 1-) FORMUL 6 NI 4(NI 2+) FORMUL 8 PBZ 2(C7 H10 N3 1+) FORMUL 13 HOH *290(H2 O) HELIX 1 1 ALA A 55 PHE A 59 5 5 HELIX 2 2 GLU A 74 GLU A 77 5 5 HELIX 3 3 SER A 164 TYR A 172 1 9 HELIX 4 4 LEU A 231 LYS A 233 5 3 HELIX 5 5 PHE A 234 ALA A 244 1 11 HELIX 6 6 ALA B 55 PHE B 59 5 5 HELIX 7 7 GLU B 74 GLU B 77 5 5 HELIX 8 8 SER B 164 ASP B 173 1 10 HELIX 9 9 PHE B 234 ALA B 244 1 11 SHEET 1 A 7 GLU A 20 ASP A 21 0 SHEET 2 A 7 GLN A 156 SER A 161 -1 O CYS A 157 N GLU A 20 SHEET 3 A 7 SER A 135 GLY A 140 -1 N CYS A 136 O VAL A 160 SHEET 4 A 7 PRO A 198 CYS A 201 -1 O ILE A 200 N LEU A 137 SHEET 5 A 7 TYR A 208 PHE A 215 -1 O TYR A 208 N CYS A 201 SHEET 6 A 7 GLY A 226 THR A 229 -1 O VAL A 227 N PHE A 215 SHEET 7 A 7 MET A 180 ALA A 183 -1 N PHE A 181 O TYR A 228 SHEET 1 B 7 GLN A 30 VAL A 34 0 SHEET 2 B 7 LEU A 40 HIS A 48 -1 O CYS A 42 N LEU A 33 SHEET 3 B 7 TRP A 51 SER A 54 -1 O LEU A 53 N VAL A 45 SHEET 4 B 7 MET A 104 LEU A 108 -1 O ILE A 106 N VAL A 52 SHEET 5 B 7 GLN A 81 ARG A 90 -1 N VAL A 89 O LEU A 105 SHEET 6 B 7 TYR A 63 LEU A 67 -1 N ILE A 65 O VAL A 83 SHEET 7 B 7 GLN A 30 VAL A 34 -1 N ALA A 32 O GLY A 66 SHEET 1 C 8 GLU B 20 ASP B 21 0 SHEET 2 C 8 GLN B 156 VAL B 163 -1 O CYS B 157 N GLU B 20 SHEET 3 C 8 MET B 180 ALA B 183 -1 O CYS B 182 N VAL B 163 SHEET 4 C 8 GLY B 226 ASN B 230 -1 O TYR B 228 N PHE B 181 SHEET 5 C 8 TYR B 208 PHE B 215 -1 N PHE B 215 O VAL B 227 SHEET 6 C 8 PRO B 198 CYS B 201 -1 N CYS B 201 O TYR B 208 SHEET 7 C 8 SER B 135 GLY B 140 -1 N LEU B 137 O ILE B 200 SHEET 8 C 8 GLN B 156 VAL B 163 -1 O VAL B 160 N CYS B 136 SHEET 1 D 7 GLN B 81 ALA B 85 0 SHEET 2 D 7 TYR B 63 LEU B 67 -1 N ILE B 65 O VAL B 83 SHEET 3 D 7 GLN B 30 VAL B 34 -1 N ALA B 32 O GLY B 66 SHEET 4 D 7 LEU B 40 HIS B 48 -1 O GLY B 44 N ALA B 31 SHEET 5 D 7 TRP B 51 SER B 54 -1 O LEU B 53 N VAL B 45 SHEET 6 D 7 MET B 104 LYS B 107 -1 O ILE B 106 N VAL B 52 SHEET 7 D 7 LEU B 87 ARG B 90 -1 N VAL B 89 O LEU B 105 SSBOND 1 CYS A 22 CYS A 157 1555 1555 2.03 SSBOND 2 CYS A 42 CYS A 58 1555 1555 2.04 SSBOND 3 CYS A 128 CYS A 232 1555 1555 2.03 SSBOND 4 CYS A 136 CYS A 201 1555 1555 2.04 SSBOND 5 CYS A 168 CYS A 182 1555 1555 2.05 SSBOND 6 CYS A 191 CYS A 220 1555 1555 2.05 SSBOND 7 CYS B 22 CYS B 157 1555 1555 2.04 SSBOND 8 CYS B 42 CYS B 58 1555 1555 2.04 SSBOND 9 CYS B 128 CYS B 232 1555 1555 2.05 SSBOND 10 CYS B 136 CYS B 201 1555 1555 2.04 SSBOND 11 CYS B 168 CYS B 182 1555 1555 2.05 SSBOND 12 CYS B 191 CYS B 220 1555 1555 2.05 LINK NE2 HIS A 25 NI NI A 405 1555 1555 2.17 LINK OE2 GLU A 77 NI NI A 405 1555 1555 2.09 LINK O LEU A 99 NA NA A 401 1555 1555 2.83 LINK O GLN A 210 NA NA A 402 1555 1555 2.87 LINK OE1 GLN A 210 NA NA A 402 1555 1555 2.91 LINK OG SER A 214 NA NA A 401 1555 1555 2.85 LINK OD1 ASN A 230 NA NA A 402 1555 1555 2.65 LINK N CYS A 232 NA NA A 402 1555 1555 2.87 LINK NA NA A 401 O HOH A 412 1555 1555 2.84 LINK NI NI A 405 O HOH A 480 1555 1555 1.94 LINK NI NI A 405 O HOH A 483 1555 1555 2.13 LINK NI NI A 405 O HOH A 486 1555 1555 2.24 LINK NI NI A 405 O HOH A 563 1555 1555 2.00 LINK NI NI A 408 O HOH A 531 1555 1554 2.67 LINK NI NI A 408 O HOH A 550 1555 1555 2.58 LINK NI NI A 408 O HOH A 556 1555 1555 2.32 LINK NI NI A 408 O HOH A 558 1555 1555 2.60 LINK NI NI A 408 O HOH A 560 1555 1555 2.72 LINK NE2 HIS B 25 NI NI B 406 1555 1555 2.10 LINK OE1 GLU B 77 NI NI B 406 1555 1555 2.12 LINK NI NI B 406 O HOH B 534 1555 1555 2.14 LINK NI NI B 406 O HOH B 535 1555 1555 2.13 LINK NI NI B 406 O HOH B 536 1555 1555 2.08 LINK NI NI B 406 O HOH B 537 1555 1555 2.01 LINK NI NI B 407 O HOH B 538 1555 1555 2.20 LINK NI NI B 407 O HOH B 539 1555 1555 2.77 LINK NI NI B 407 O HOH B 540 1555 1555 2.04 CISPEP 1 ARG A 96 PRO A 97 0 -0.26 CISPEP 2 ASP A 173 PRO A 174 0 1.02 CISPEP 3 ALA A 218 PRO A 219 0 -0.19 CISPEP 4 ARG B 96 PRO B 97 0 1.54 CISPEP 5 ASP B 173 PRO B 174 0 1.84 CISPEP 6 ALA B 218 PRO B 219 0 0.12 SITE 1 AC1 5 LEU A 99 ASP A 102 MET A 180 SER A 214 SITE 2 AC1 5 HOH A 412 SITE 1 AC2 5 PRO A 129 GLN A 210 ASN A 230 LEU A 231 SITE 2 AC2 5 CYS A 232 SITE 1 AC3 2 LEU B 98 SER B 164 SITE 1 AC4 6 LEU A 98 VAL A 163 SER A 164 VAL A 167 SITE 2 AC4 6 HOH A 498 HOH A 529 SITE 1 AC5 7 HIS A 25 GLU A 77 HOH A 480 HOH A 483 SITE 2 AC5 7 HOH A 486 HOH A 557 HOH A 563 SITE 1 AC6 6 HIS B 25 GLU B 77 HOH B 534 HOH B 535 SITE 2 AC6 6 HOH B 536 HOH B 537 SITE 1 AC7 4 THR B 64 HOH B 538 HOH B 539 HOH B 540 SITE 1 AC8 6 ASN A 37 HOH A 531 HOH A 550 HOH A 556 SITE 2 AC8 6 HOH A 558 HOH A 560 SITE 1 AC9 9 ASP A 189 SER A 190 ASN A 192 SER A 195 SITE 2 AC9 9 VAL A 213 PHE A 215 CYS A 220 GLY A 226 SITE 3 AC9 9 HOH A 424 SITE 1 BC1 10 ASP B 189 SER B 190 SER B 195 VAL B 213 SITE 2 BC1 10 PHE B 215 GLY B 216 LYS B 217 CYS B 220 SITE 3 BC1 10 GLY B 226 HOH B 415 CRYST1 95.680 95.680 38.800 90.00 90.00 90.00 P 4 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 0.010452 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010452 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025773 0.00000