PDB Short entry for 1BZS HEADER HYDROLASE 04-NOV-98 1BZS TITLE CRYSTAL STRUCTURE OF MMP8 COMPLEXED WITH HMR2909 COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEUTROPHIL COLLAGENASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN; COMPND 5 SYNONYM: MMP-8; COMPND 6 EC: 3.4.24.34; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELL: NEUTROPHIL; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VARIANT: BL21; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS METALLO PROTEINASE, HYDROXAMATE, MATRIX DEGRADATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.SCHREUDER,V.BRACHVOGEL,P.LOENZE REVDAT 4 09-AUG-23 1BZS 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1BZS 1 VERSN REVDAT 2 01-APR-03 1BZS 1 JRNL REVDAT 1 31-MAY-00 1BZS 0 JRNL AUTH H.MATTER,W.SCHWAB,D.BARBIER,G.BILLEN,B.HAASE,B.NEISES, JRNL AUTH 2 M.SCHUDOK,W.THORWART,H.SCHREUDER,V.BRACHVOGEL,P.LONZE, JRNL AUTH 3 K.U.WEITHMANN JRNL TITL QUANTITATIVE STRUCTURE-ACTIVITY RELATIONSHIP OF HUMAN JRNL TITL 2 NEUTROPHIL COLLAGENASE (MMP-8) INHIBITORS USING COMPARATIVE JRNL TITL 3 MOLECULAR FIELD ANALYSIS AND X-RAY STRUCTURE ANALYSIS. JRNL REF J.MED.CHEM. V. 42 1908 1999 JRNL REFN ISSN 0022-2623 JRNL PMID 10354399 JRNL DOI 10.1021/JM980631S REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.1000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 18017 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.78 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2730 REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1302 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 47 REMARK 3 SOLVENT ATOMS : 208 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.540 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.420 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) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : INHIBITOR.PAR REMARK 3 PARAMETER FILE 3 : WAT.PAR REMARK 3 PARAMETER FILE 4 : METALS.PAR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : WAT.TOP REMARK 3 TOPOLOGY FILE 3 : HEPES.TOP REMARK 3 TOPOLOGY FILE 4 : 2909.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1BZS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-AUG-99. REMARK 100 THE DEPOSITION ID IS D_1000007243. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-AUG-97 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ENRAF-NONIUS FR571 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : COLLIMATOR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18344 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 4.80000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 26.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 9.60000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 17.20 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 1JAN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN SOLUTION: 10 MG/ML MMP8 IN 25 REMARK 280 MM MES, 100 MM NACL, 20 MM CACL2, 0.1 MM ZNCL2, PH 6.0, WITH REMARK 280 THREEFOLD EXCESS INHIBITOR IN DMF ADDED. RESERVOIR SOLUTION: 10- REMARK 280 25% (W/W) PEG6000. CRYSTALS APPEAR IN ABOUT 1 WEEK., VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 16.55000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 35.25000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.45000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 35.25000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 16.55000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.45000 REMARK 290 SMTRY3 4 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: MONOMERIC 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 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 ARG A 145 -124.88 39.18 REMARK 500 HIS A 147 34.66 -146.18 REMARK 500 ASN A 157 -164.03 62.56 REMARK 500 THR A 185 -169.60 -126.24 REMARK 500 ALA A 206 -169.44 -100.25 REMARK 500 ASN A 226 40.25 -141.06 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 A 996 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 137 O REMARK 620 2 GLY A 169 O 166.3 REMARK 620 3 GLY A 171 O 95.3 96.5 REMARK 620 4 ASP A 173 OD1 88.9 98.7 86.3 REMARK 620 5 HOH A1042 O 86.2 81.3 173.4 100.2 REMARK 620 6 HOH A1050 O 81.6 94.0 78.6 161.2 95.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 998 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 147 NE2 REMARK 620 2 ASP A 149 OD2 110.5 REMARK 620 3 HIS A 162 NE2 106.8 108.8 REMARK 620 4 HIS A 175 ND1 121.6 94.3 113.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 997 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 154 OD1 REMARK 620 2 GLY A 155 O 89.4 REMARK 620 3 ASN A 157 O 88.3 85.9 REMARK 620 4 ILE A 159 O 89.0 177.1 96.6 REMARK 620 5 ASP A 177 OD2 88.6 83.1 168.6 94.4 REMARK 620 6 GLU A 180 OE2 177.6 91.2 89.4 90.5 93.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 999 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 197 NE2 REMARK 620 2 HIS A 201 NE2 113.4 REMARK 620 3 HIS A 207 NE2 108.2 106.4 REMARK 620 4 BSI A 250 O46 114.2 122.7 87.0 REMARK 620 5 BSI A 250 O45 101.3 87.6 138.1 53.4 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 996 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 997 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 998 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 999 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BSI A 250 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE A 260 DBREF 1BZS A 79 243 UNP P22894 MMP8_HUMAN 99 263 SEQADV 1BZS ASP A 243 UNP P22894 LEU 263 CONFLICT SEQRES 1 A 165 PHE MET LEU THR PRO GLY ASN PRO LYS TRP GLU ARG THR SEQRES 2 A 165 ASN LEU THR TYR ARG ILE ARG ASN TYR THR PRO GLN LEU SEQRES 3 A 165 SER GLU ALA GLU VAL GLU ARG ALA ILE LYS ASP ALA PHE SEQRES 4 A 165 GLU LEU TRP SER VAL ALA SER PRO LEU ILE PHE THR ARG SEQRES 5 A 165 ILE SER GLN GLY GLU ALA ASP ILE ASN ILE ALA PHE TYR SEQRES 6 A 165 GLN ARG ASP HIS GLY ASP ASN SER PRO PHE ASP GLY PRO SEQRES 7 A 165 ASN GLY ILE LEU ALA HIS ALA PHE GLN PRO GLY GLN GLY SEQRES 8 A 165 ILE GLY GLY ASP ALA HIS PHE ASP ALA GLU GLU THR TRP SEQRES 9 A 165 THR ASN THR SER ALA ASN TYR ASN LEU PHE LEU VAL ALA SEQRES 10 A 165 ALA HIS GLU PHE GLY HIS SER LEU GLY LEU ALA HIS SER SEQRES 11 A 165 SER ASP PRO GLY ALA LEU MET TYR PRO ASN TYR ALA PHE SEQRES 12 A 165 ARG GLU THR SER ASN TYR SER LEU PRO GLN ASP ASP ILE SEQRES 13 A 165 ASP GLY ILE GLN ALA ILE TYR GLY ASP HET CA A 996 1 HET CA A 997 1 HET ZN A 998 1 HET ZN A 999 1 HET BSI A 250 28 HET EPE A 260 15 HETNAM CA CALCIUM ION HETNAM ZN ZINC ION HETNAM BSI 2-(BIPHENYL-4-SULFONYL)-1,2,3,4-TETRAHYDRO- HETNAM 2 BSI ISOQUINOLINE-3-CARBOXYLIC ACID HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 2 CA 2(CA 2+) FORMUL 4 ZN 2(ZN 2+) FORMUL 6 BSI C22 H19 N O4 S FORMUL 7 EPE C8 H18 N2 O4 S FORMUL 8 HOH *208(H2 O) HELIX 1 1 GLU A 106 ALA A 123 1 18 HELIX 2 2 LEU A 191 SER A 202 1 12 HELIX 3 3 GLN A 231 TYR A 241 1 11 SHEET 1 A 5 ILE A 127 ARG A 130 0 SHEET 2 A 5 ASN A 92 ILE A 97 1 N LEU A 93 O ILE A 127 SHEET 3 A 5 ILE A 138 TYR A 143 1 N ILE A 138 O ARG A 96 SHEET 4 A 5 ALA A 174 ASP A 177 1 N ALA A 174 O ALA A 141 SHEET 5 A 5 ALA A 161 ALA A 163 -1 N HIS A 162 O HIS A 175 LINK O ASP A 137 CA CA A 996 1555 1555 2.30 LINK NE2 HIS A 147 ZN ZN A 998 1555 1555 2.16 LINK OD2 ASP A 149 ZN ZN A 998 1555 1555 1.93 LINK OD1 ASP A 154 CA CA A 997 1555 1555 2.43 LINK O GLY A 155 CA CA A 997 1555 1555 2.33 LINK O ASN A 157 CA CA A 997 1555 1555 2.26 LINK O ILE A 159 CA CA A 997 1555 1555 2.22 LINK NE2 HIS A 162 ZN ZN A 998 1555 1555 2.19 LINK O GLY A 169 CA CA A 996 1555 1555 2.24 LINK O GLY A 171 CA CA A 996 1555 1555 2.35 LINK OD1 ASP A 173 CA CA A 996 1555 1555 2.53 LINK ND1 HIS A 175 ZN ZN A 998 1555 1555 2.23 LINK OD2 ASP A 177 CA CA A 997 1555 1555 2.45 LINK OE2 GLU A 180 CA CA A 997 1555 1555 2.33 LINK NE2 HIS A 197 ZN ZN A 999 1555 1555 2.12 LINK NE2 HIS A 201 ZN ZN A 999 1555 1555 2.18 LINK NE2 HIS A 207 ZN ZN A 999 1555 1555 2.17 LINK O46 BSI A 250 ZN ZN A 999 1555 1555 1.97 LINK O45 BSI A 250 ZN ZN A 999 1555 1555 2.65 LINK CA CA A 996 O HOH A1042 1555 1555 2.30 LINK CA CA A 996 O HOH A1050 1555 1555 2.24 CISPEP 1 ASN A 188 TYR A 189 0 0.74 SITE 1 AC1 6 ASP A 137 GLY A 169 GLY A 171 ASP A 173 SITE 2 AC1 6 HOH A1042 HOH A1050 SITE 1 AC2 6 ASP A 154 GLY A 155 ASN A 157 ILE A 159 SITE 2 AC2 6 ASP A 177 GLU A 180 SITE 1 AC3 4 HIS A 147 ASP A 149 HIS A 162 HIS A 175 SITE 1 AC4 4 HIS A 197 HIS A 201 HIS A 207 BSI A 250 SITE 1 AC5 13 LEU A 160 ALA A 161 HIS A 197 GLU A 198 SITE 2 AC5 13 HIS A 201 HIS A 207 LEU A 214 TYR A 216 SITE 3 AC5 13 PRO A 217 ASN A 218 TYR A 219 ZN A 999 SITE 4 AC5 13 HOH A1072 SITE 1 AC6 15 ARG A 111 ASP A 115 ASN A 184 SER A 186 SITE 2 AC6 15 PHE A 192 THR A 224 SER A 225 TYR A 227 SITE 3 AC6 15 HOH A1002 HOH A1045 HOH A1114 HOH A1147 SITE 4 AC6 15 HOH A1150 HOH A1187 HOH A1189 CRYST1 33.100 68.900 70.500 90.00 90.00 90.00 P 21 21 21 4 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 0.030211 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014514 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014184 0.00000