HEADER HYDROLASE 08-DEC-04 1WUO TITLE CRYSTAL STRUCTURE OF METALLO-BETA-LACTAMASE IMP-1 MUTANT (D81A) COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE IMP-1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: IMP-1 METALLO-BETA-LACTAMASE, BETA-LACTAMASE, TYPE II, COMPND 5 PENICILLINASE, BLAIMP; COMPND 6 EC: 3.5.2.6; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SERRATIA MARCESCENS; SOURCE 3 ORGANISM_TAXID: 615; SOURCE 4 STRAIN: TN9106; SOURCE 5 GENE: BLAIMP-1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PKF19K-IMP KEYWDS METALLO-BETA-LACTAMASE, HYDROLYSIS, ASPARTIC ACID, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.YAMAGUCHI,Y.YAMAGATA,M.GOTO REVDAT 4 12-NOV-14 1WUO 1 HET HETATM HETNAM VERSN REVDAT 3 24-FEB-09 1WUO 1 VERSN REVDAT 2 21-JUN-05 1WUO 1 JRNL REVDAT 1 29-MAR-05 1WUO 0 JRNL AUTH Y.YAMAGUCHI,T.KUROKI,H.YASUZAWA,T.HIGASHI,W.JIN,A.KAWANAMI, JRNL AUTH 2 Y.YAMAGATA,Y.ARAKAWA,M.GOTO,H.KUROSAKI JRNL TITL PROBING THE ROLE OF ASP-120(81) OF METALLO-BETA-LACTAMASE JRNL TITL 2 (IMP-1) BY SITE-DIRECTED MUTAGENESIS, KINETIC STUDIES, AND JRNL TITL 3 X-RAY CRYSTALLOGRAPHY. JRNL REF J.BIOL.CHEM. V. 280 20824 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 15788415 JRNL DOI 10.1074/JBC.M414314200 REMARK 2 REMARK 2 RESOLUTION. 2.01 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.35 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 978584.930 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 67829 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) : 0.212 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1845 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 2.01 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 69.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8411 REMARK 3 BIN R VALUE (WORKING SET) : 0.2650 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 : 6844 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 359 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -7.79000 REMARK 3 B22 (A**2) : 9.36000 REMARK 3 B33 (A**2) : -1.57000 REMARK 3 B12 (A**2) : -5.28000 REMARK 3 B13 (A**2) : -2.02000 REMARK 3 B23 (A**2) : 5.99000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.15 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) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.32 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.023 REMARK 3 BOND ANGLES (DEGREES) : 2.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.900 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.460 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) : 3.980 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.320 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.310 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.920 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 44.75 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 : ACYL.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ACYLTOP.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1WUO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-DEC-04. REMARK 100 THE RCSB ID CODE IS RCSB024020. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67829 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 (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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) : 2.08 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1DD6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: ACETIC-ACETATE, CITRATE, PEG4000, PH REMARK 280 6.50, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 297K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 ALA A 1 REMARK 465 GLU A 2 REMARK 465 LYS A 222 REMARK 465 PRO A 223 REMARK 465 SER A 224 REMARK 465 LYS A 225 REMARK 465 PRO A 226 REMARK 465 SER A 227 REMARK 465 ASN A 228 REMARK 465 ALA B 1 REMARK 465 GLU B 2 REMARK 465 LYS B 222 REMARK 465 PRO B 223 REMARK 465 SER B 224 REMARK 465 LYS B 225 REMARK 465 PRO B 226 REMARK 465 SER B 227 REMARK 465 ASN B 228 REMARK 465 ALA C 1 REMARK 465 GLU C 2 REMARK 465 LYS C 222 REMARK 465 PRO C 223 REMARK 465 SER C 224 REMARK 465 LYS C 225 REMARK 465 PRO C 226 REMARK 465 SER C 227 REMARK 465 ASN C 228 REMARK 465 ALA D 1 REMARK 465 GLU D 2 REMARK 465 LYS D 222 REMARK 465 PRO D 223 REMARK 465 SER D 224 REMARK 465 LYS D 225 REMARK 465 PRO D 226 REMARK 465 SER D 227 REMARK 465 ASN D 228 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 ASN A 41 O HOH C 439 1654 2.08 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 ALA A 114 CA ALA A 114 CB 0.133 REMARK 500 LYS D 33 CB LYS D 33 CG 0.177 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 ARG B 92 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 PRO B 149 C - N - CA ANGL. DEV. = 9.2 DEGREES REMARK 500 PRO D 149 C - N - CA ANGL. DEV. = 9.9 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 VAL A 25 -147.00 -106.14 REMARK 500 TRP A 28 18.01 -64.90 REMARK 500 VAL A 40 -81.03 -96.96 REMARK 500 ALA A 42 21.41 -157.76 REMARK 500 ASP A 48 153.37 79.90 REMARK 500 LYS A 127 -79.92 -1.19 REMARK 500 ASP A 202 -163.14 -111.83 REMARK 500 ASN B 26 33.57 -96.82 REMARK 500 TRP B 28 24.02 -76.48 REMARK 500 ASN B 41 -63.45 -131.57 REMARK 500 ASP B 48 151.46 72.51 REMARK 500 ASN B 128 6.42 54.67 REMARK 500 ASP B 202 -169.44 -105.19 REMARK 500 TRP C 28 27.06 -76.20 REMARK 500 ASN C 41 -98.86 -168.90 REMARK 500 ASP C 48 136.12 75.43 REMARK 500 LYS C 129 -37.38 -130.95 REMARK 500 ASP C 202 -161.74 -105.92 REMARK 500 VAL D 40 -69.04 -92.60 REMARK 500 ASN D 41 -89.79 -137.01 REMARK 500 ASP D 48 157.02 74.62 REMARK 500 ASP D 202 -162.99 -106.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 CSD A 158 24.3 L L OUTSIDE RANGE REMARK 500 CSD C 158 22.8 L L OUTSIDE RANGE REMARK 500 CSD D 158 23.2 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 404 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH D 431 DISTANCE = 5.63 ANGSTROMS REMARK 525 HOH D 458 DISTANCE = 6.92 ANGSTROMS REMARK 525 HOH D 459 DISTANCE = 5.50 ANGSTROMS REMARK 525 HOH D 486 DISTANCE = 6.64 ANGSTROMS REMARK 525 HOH D 491 DISTANCE = 5.42 ANGSTROMS 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 ZN C 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 79 ND1 REMARK 620 2 HIS C 139 NE2 110.1 REMARK 620 3 ACY C 403 OXT 105.0 121.8 REMARK 620 4 HIS C 77 NE2 104.1 113.1 101.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 139 NE2 REMARK 620 2 HIS A 79 ND1 109.0 REMARK 620 3 ACY A 401 OXT 138.9 96.0 REMARK 620 4 HIS A 77 NE2 111.4 102.3 93.6 REMARK 620 5 ACY A 401 O 87.6 100.5 55.4 143.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 304 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 79 ND1 REMARK 620 2 HIS D 139 NE2 106.2 REMARK 620 3 HIS D 77 NE2 97.5 108.7 REMARK 620 4 ACY D 404 OXT 93.8 89.3 155.0 REMARK 620 5 ACY D 404 O 91.3 143.9 99.8 57.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 79 ND1 REMARK 620 2 HIS B 139 NE2 110.2 REMARK 620 3 ACY B 402 OXT 125.0 97.1 REMARK 620 4 HIS B 77 NE2 96.6 120.0 109.8 REMARK 620 5 ACY B 402 O 84.6 82.1 52.2 155.2 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 ZN A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY C 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY D 404 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1WUP RELATED DB: PDB DBREF 1WUO A 1 228 UNP P52699 BLAB_SERMA 19 246 DBREF 1WUO B 1 228 UNP P52699 BLAB_SERMA 19 246 DBREF 1WUO C 1 228 UNP P52699 BLAB_SERMA 19 246 DBREF 1WUO D 1 228 UNP P52699 BLAB_SERMA 19 246 SEQADV 1WUO ALA A 81 UNP P52699 ASP 99 ENGINEERED MUTATION SEQADV 1WUO ALA B 81 UNP P52699 ASP 99 ENGINEERED MUTATION SEQADV 1WUO ALA C 81 UNP P52699 ASP 99 ENGINEERED MUTATION SEQADV 1WUO ALA D 81 UNP P52699 ASP 99 ENGINEERED MUTATION SEQRES 1 A 228 ALA GLU SER LEU PRO ASP LEU LYS ILE GLU LYS LEU ASP SEQRES 2 A 228 GLU GLY VAL TYR VAL HIS THR SER PHE GLU GLU VAL ASN SEQRES 3 A 228 GLY TRP GLY VAL VAL PRO LYS HIS GLY LEU VAL VAL LEU SEQRES 4 A 228 VAL ASN ALA GLU ALA TYR LEU ILE ASP THR PRO PHE THR SEQRES 5 A 228 ALA LYS ASP THR GLU LYS LEU VAL THR TRP PHE VAL GLU SEQRES 6 A 228 ARG GLY TYR LYS ILE LYS GLY SER ILE SER SER HIS PHE SEQRES 7 A 228 HIS SER ALA SER THR GLY GLY ILE GLU TRP LEU ASN SER SEQRES 8 A 228 ARG SER ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU SEQRES 9 A 228 LEU LEU LYS LYS ASP GLY LYS VAL GLN ALA THR ASN SER SEQRES 10 A 228 PHE SER GLY VAL ASN TYR TRP LEU VAL LYS ASN LYS ILE SEQRES 11 A 228 GLU VAL PHE TYR PRO GLY PRO GLY HIS THR PRO ASP ASN SEQRES 12 A 228 VAL VAL VAL TRP LEU PRO GLU ARG LYS ILE LEU PHE GLY SEQRES 13 A 228 GLY CSD PHE ILE LYS PRO TYR GLY LEU GLY ASN LEU GLY SEQRES 14 A 228 ASP ALA ASN ILE GLU ALA TRP PRO LYS SER ALA LYS LEU SEQRES 15 A 228 LEU LYS SER LYS TYR GLY LYS ALA LYS LEU VAL VAL PRO SEQRES 16 A 228 SER HIS SER GLU VAL GLY ASP ALA SER LEU LEU LYS LEU SEQRES 17 A 228 THR LEU GLU GLN ALA VAL LYS GLY LEU ASN GLU SER LYS SEQRES 18 A 228 LYS PRO SER LYS PRO SER ASN SEQRES 1 B 228 ALA GLU SER LEU PRO ASP LEU LYS ILE GLU LYS LEU ASP SEQRES 2 B 228 GLU GLY VAL TYR VAL HIS THR SER PHE GLU GLU VAL ASN SEQRES 3 B 228 GLY TRP GLY VAL VAL PRO LYS HIS GLY LEU VAL VAL LEU SEQRES 4 B 228 VAL ASN ALA GLU ALA TYR LEU ILE ASP THR PRO PHE THR SEQRES 5 B 228 ALA LYS ASP THR GLU LYS LEU VAL THR TRP PHE VAL GLU SEQRES 6 B 228 ARG GLY TYR LYS ILE LYS GLY SER ILE SER SER HIS PHE SEQRES 7 B 228 HIS SER ALA SER THR GLY GLY ILE GLU TRP LEU ASN SER SEQRES 8 B 228 ARG SER ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU SEQRES 9 B 228 LEU LEU LYS LYS ASP GLY LYS VAL GLN ALA THR ASN SER SEQRES 10 B 228 PHE SER GLY VAL ASN TYR TRP LEU VAL LYS ASN LYS ILE SEQRES 11 B 228 GLU VAL PHE TYR PRO GLY PRO GLY HIS THR PRO ASP ASN SEQRES 12 B 228 VAL VAL VAL TRP LEU PRO GLU ARG LYS ILE LEU PHE GLY SEQRES 13 B 228 GLY CSD PHE ILE LYS PRO TYR GLY LEU GLY ASN LEU GLY SEQRES 14 B 228 ASP ALA ASN ILE GLU ALA TRP PRO LYS SER ALA LYS LEU SEQRES 15 B 228 LEU LYS SER LYS TYR GLY LYS ALA LYS LEU VAL VAL PRO SEQRES 16 B 228 SER HIS SER GLU VAL GLY ASP ALA SER LEU LEU LYS LEU SEQRES 17 B 228 THR LEU GLU GLN ALA VAL LYS GLY LEU ASN GLU SER LYS SEQRES 18 B 228 LYS PRO SER LYS PRO SER ASN SEQRES 1 C 228 ALA GLU SER LEU PRO ASP LEU LYS ILE GLU LYS LEU ASP SEQRES 2 C 228 GLU GLY VAL TYR VAL HIS THR SER PHE GLU GLU VAL ASN SEQRES 3 C 228 GLY TRP GLY VAL VAL PRO LYS HIS GLY LEU VAL VAL LEU SEQRES 4 C 228 VAL ASN ALA GLU ALA TYR LEU ILE ASP THR PRO PHE THR SEQRES 5 C 228 ALA LYS ASP THR GLU LYS LEU VAL THR TRP PHE VAL GLU SEQRES 6 C 228 ARG GLY TYR LYS ILE LYS GLY SER ILE SER SER HIS PHE SEQRES 7 C 228 HIS SER ALA SER THR GLY GLY ILE GLU TRP LEU ASN SER SEQRES 8 C 228 ARG SER ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU SEQRES 9 C 228 LEU LEU LYS LYS ASP GLY LYS VAL GLN ALA THR ASN SER SEQRES 10 C 228 PHE SER GLY VAL ASN TYR TRP LEU VAL LYS ASN LYS ILE SEQRES 11 C 228 GLU VAL PHE TYR PRO GLY PRO GLY HIS THR PRO ASP ASN SEQRES 12 C 228 VAL VAL VAL TRP LEU PRO GLU ARG LYS ILE LEU PHE GLY SEQRES 13 C 228 GLY CSD PHE ILE LYS PRO TYR GLY LEU GLY ASN LEU GLY SEQRES 14 C 228 ASP ALA ASN ILE GLU ALA TRP PRO LYS SER ALA LYS LEU SEQRES 15 C 228 LEU LYS SER LYS TYR GLY LYS ALA LYS LEU VAL VAL PRO SEQRES 16 C 228 SER HIS SER GLU VAL GLY ASP ALA SER LEU LEU LYS LEU SEQRES 17 C 228 THR LEU GLU GLN ALA VAL LYS GLY LEU ASN GLU SER LYS SEQRES 18 C 228 LYS PRO SER LYS PRO SER ASN SEQRES 1 D 228 ALA GLU SER LEU PRO ASP LEU LYS ILE GLU LYS LEU ASP SEQRES 2 D 228 GLU GLY VAL TYR VAL HIS THR SER PHE GLU GLU VAL ASN SEQRES 3 D 228 GLY TRP GLY VAL VAL PRO LYS HIS GLY LEU VAL VAL LEU SEQRES 4 D 228 VAL ASN ALA GLU ALA TYR LEU ILE ASP THR PRO PHE THR SEQRES 5 D 228 ALA LYS ASP THR GLU LYS LEU VAL THR TRP PHE VAL GLU SEQRES 6 D 228 ARG GLY TYR LYS ILE LYS GLY SER ILE SER SER HIS PHE SEQRES 7 D 228 HIS SER ALA SER THR GLY GLY ILE GLU TRP LEU ASN SER SEQRES 8 D 228 ARG SER ILE PRO THR TYR ALA SER GLU LEU THR ASN GLU SEQRES 9 D 228 LEU LEU LYS LYS ASP GLY LYS VAL GLN ALA THR ASN SER SEQRES 10 D 228 PHE SER GLY VAL ASN TYR TRP LEU VAL LYS ASN LYS ILE SEQRES 11 D 228 GLU VAL PHE TYR PRO GLY PRO GLY HIS THR PRO ASP ASN SEQRES 12 D 228 VAL VAL VAL TRP LEU PRO GLU ARG LYS ILE LEU PHE GLY SEQRES 13 D 228 GLY CSD PHE ILE LYS PRO TYR GLY LEU GLY ASN LEU GLY SEQRES 14 D 228 ASP ALA ASN ILE GLU ALA TRP PRO LYS SER ALA LYS LEU SEQRES 15 D 228 LEU LYS SER LYS TYR GLY LYS ALA LYS LEU VAL VAL PRO SEQRES 16 D 228 SER HIS SER GLU VAL GLY ASP ALA SER LEU LEU LYS LEU SEQRES 17 D 228 THR LEU GLU GLN ALA VAL LYS GLY LEU ASN GLU SER LYS SEQRES 18 D 228 LYS PRO SER LYS PRO SER ASN MODRES 1WUO CSD A 158 CYS 3-SULFINOALANINE MODRES 1WUO CSD B 158 CYS 3-SULFINOALANINE MODRES 1WUO CSD C 158 CYS 3-SULFINOALANINE MODRES 1WUO CSD D 158 CYS 3-SULFINOALANINE HET CSD A 158 8 HET CSD B 158 8 HET CSD C 158 8 HET CSD D 158 8 HET ZN A 301 1 HET ACY A 401 4 HET ZN B 302 1 HET ACY B 402 4 HET ZN C 303 1 HET ACY C 403 4 HET ZN D 304 1 HET ACY D 404 4 HETNAM CSD 3-SULFINOALANINE HETNAM ZN ZINC ION HETNAM ACY ACETIC ACID HETSYN CSD S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE FORMUL 1 CSD 4(C3 H7 N O4 S) FORMUL 5 ZN 4(ZN 2+) FORMUL 6 ACY 4(C2 H4 O2) FORMUL 13 HOH *359(H2 O) HELIX 1 1 THR A 52 GLU A 65 1 14 HELIX 2 2 HIS A 79 GLY A 84 1 6 HELIX 3 3 GLY A 85 ARG A 92 1 8 HELIX 4 4 GLU A 100 ASP A 109 1 10 HELIX 5 6 ALA A 175 TYR A 187 1 13 HELIX 6 7 ALA A 203 GLU A 219 1 17 HELIX 7 8 THR B 52 GLU B 65 1 14 HELIX 8 9 HIS B 79 GLY B 84 1 6 HELIX 9 10 GLY B 85 ARG B 92 1 8 HELIX 10 11 GLU B 100 ASP B 109 1 10 HELIX 11 12 ALA B 175 GLY B 188 1 14 HELIX 12 13 ALA B 203 LYS B 221 1 19 HELIX 13 14 THR C 52 GLU C 65 1 14 HELIX 14 15 HIS C 79 GLY C 84 1 6 HELIX 15 16 GLY C 85 ARG C 92 1 8 HELIX 16 17 SER C 99 ASP C 109 1 11 HELIX 17 19 ALA C 175 TYR C 187 1 13 HELIX 18 20 ALA C 203 LYS C 221 1 19 HELIX 19 21 THR D 52 GLU D 65 1 14 HELIX 20 22 HIS D 79 GLY D 84 1 6 HELIX 21 23 GLY D 85 ARG D 92 1 8 HELIX 22 24 GLU D 100 ASP D 109 1 10 HELIX 23 26 ALA D 175 GLY D 188 1 14 HELIX 24 27 ALA D 203 LYS D 221 1 19 SHEET 1 A 7 LYS A 8 ASP A 13 0 SHEET 2 A 7 VAL A 16 GLU A 24 -1 O VAL A 18 N GLU A 10 SHEET 3 A 7 VAL A 30 LEU A 39 -1 O VAL A 37 N TYR A 17 SHEET 4 A 7 GLU A 43 ILE A 47 -1 O ILE A 47 N LEU A 36 SHEET 5 A 7 LYS A 69 ILE A 74 1 O GLY A 72 N LEU A 46 SHEET 6 A 7 THR A 96 SER A 99 1 O TYR A 97 N SER A 73 SHEET 7 A 7 ASN A 116 PHE A 118 1 O ASN A 116 N THR A 96 SHEET 1 B 5 ASN A 122 VAL A 126 0 SHEET 2 B 5 ILE A 130 PHE A 133 -1 O VAL A 132 N TYR A 123 SHEET 3 B 5 VAL A 145 LEU A 148 -1 O VAL A 145 N PHE A 133 SHEET 4 B 5 ILE A 153 GLY A 157 -1 O PHE A 155 N VAL A 146 SHEET 5 B 5 LEU A 192 PRO A 195 1 O VAL A 194 N LEU A 154 SHEET 1 C 7 LYS B 8 ASP B 13 0 SHEET 2 C 7 VAL B 16 GLU B 24 -1 O VAL B 16 N LEU B 12 SHEET 3 C 7 VAL B 30 LEU B 39 -1 O LYS B 33 N SER B 21 SHEET 4 C 7 GLU B 43 ILE B 47 -1 O ILE B 47 N LEU B 36 SHEET 5 C 7 LYS B 69 ILE B 74 1 O GLY B 72 N LEU B 46 SHEET 6 C 7 THR B 96 SER B 99 1 O TYR B 97 N SER B 73 SHEET 7 C 7 ASN B 116 PHE B 118 1 O ASN B 116 N THR B 96 SHEET 1 D 5 ASN B 122 VAL B 126 0 SHEET 2 D 5 ILE B 130 PHE B 133 -1 O VAL B 132 N TYR B 123 SHEET 3 D 5 VAL B 145 LEU B 148 -1 O TRP B 147 N GLU B 131 SHEET 4 D 5 ILE B 153 GLY B 157 -1 O PHE B 155 N VAL B 146 SHEET 5 D 5 LEU B 192 PRO B 195 1 O VAL B 194 N LEU B 154 SHEET 1 E 6 LYS C 8 ASP C 13 0 SHEET 2 E 6 VAL C 16 GLU C 24 -1 O VAL C 18 N GLU C 10 SHEET 3 E 6 VAL C 30 LEU C 39 -1 O VAL C 37 N TYR C 17 SHEET 4 E 6 GLU C 43 ILE C 47 -1 O ILE C 47 N LEU C 36 SHEET 5 E 6 LYS C 69 ILE C 74 1 O GLY C 72 N LEU C 46 SHEET 6 E 6 THR C 96 TYR C 97 1 O TYR C 97 N SER C 73 SHEET 1 F 5 ASN C 122 VAL C 126 0 SHEET 2 F 5 ILE C 130 PHE C 133 -1 O VAL C 132 N TYR C 123 SHEET 3 F 5 VAL C 145 LEU C 148 -1 O TRP C 147 N GLU C 131 SHEET 4 F 5 ILE C 153 GLY C 157 -1 O PHE C 155 N VAL C 146 SHEET 5 F 5 LEU C 192 PRO C 195 1 O LEU C 192 N LEU C 154 SHEET 1 G 7 LYS D 8 ASP D 13 0 SHEET 2 G 7 VAL D 16 GLU D 24 -1 O VAL D 18 N GLU D 10 SHEET 3 G 7 VAL D 30 LEU D 39 -1 O VAL D 31 N GLU D 23 SHEET 4 G 7 GLU D 43 ILE D 47 -1 O ILE D 47 N LEU D 36 SHEET 5 G 7 LYS D 69 ILE D 74 1 O LYS D 69 N ALA D 44 SHEET 6 G 7 THR D 96 SER D 99 1 O TYR D 97 N SER D 73 SHEET 7 G 7 ASN D 116 PHE D 118 1 O ASN D 116 N THR D 96 SHEET 1 H 5 ASN D 122 VAL D 126 0 SHEET 2 H 5 ILE D 130 PHE D 133 -1 O VAL D 132 N TYR D 123 SHEET 3 H 5 VAL D 145 LEU D 148 -1 O VAL D 145 N PHE D 133 SHEET 4 H 5 ILE D 153 GLY D 157 -1 O PHE D 155 N VAL D 146 SHEET 5 H 5 LEU D 192 PRO D 195 1 O LEU D 192 N LEU D 154 LINK C GLY A 157 N CSD A 158 1555 1555 1.34 LINK C CSD A 158 N PHE A 159 1555 1555 1.35 LINK C GLY B 157 N CSD B 158 1555 1555 1.33 LINK C CSD B 158 N PHE B 159 1555 1555 1.34 LINK C GLY C 157 N CSD C 158 1555 1555 1.33 LINK C CSD C 158 N PHE C 159 1555 1555 1.33 LINK C GLY D 157 N CSD D 158 1555 1555 1.35 LINK C CSD D 158 N PHE D 159 1555 1555 1.33 LINK ND1 HIS C 79 ZN ZN C 303 1555 1555 1.88 LINK NE2 HIS A 139 ZN ZN A 301 1555 1555 1.97 LINK NE2 HIS C 139 ZN ZN C 303 1555 1555 2.01 LINK ND1 HIS A 79 ZN ZN A 301 1555 1555 2.03 LINK ND1 HIS D 79 ZN ZN D 304 1555 1555 2.05 LINK NE2 HIS D 139 ZN ZN D 304 1555 1555 2.07 LINK ND1 HIS B 79 ZN ZN B 302 1555 1555 2.11 LINK NE2 HIS B 139 ZN ZN B 302 1555 1555 2.11 LINK ZN ZN A 301 OXT ACY A 401 1555 1555 2.15 LINK ZN ZN B 302 OXT ACY B 402 1555 1555 2.23 LINK NE2 HIS D 77 ZN ZN D 304 1555 1555 2.24 LINK ZN ZN D 304 OXT ACY D 404 1555 1555 2.26 LINK ZN ZN C 303 OXT ACY C 403 1555 1555 2.27 LINK NE2 HIS C 77 ZN ZN C 303 1555 1555 2.30 LINK ZN ZN D 304 O ACY D 404 1555 1555 2.35 LINK NE2 HIS B 77 ZN ZN B 302 1555 1555 2.36 LINK NE2 HIS A 77 ZN ZN A 301 1555 1555 2.36 LINK ZN ZN A 301 O ACY A 401 1555 1555 2.54 LINK ZN ZN B 302 O ACY B 402 1555 1555 2.70 SITE 1 AC1 5 HIS A 77 HIS A 79 HIS A 139 CSD A 158 SITE 2 AC1 5 ACY A 401 SITE 1 AC2 5 HIS B 77 HIS B 79 HIS B 139 CSD B 158 SITE 2 AC2 5 ACY B 402 SITE 1 AC3 5 HIS C 77 HIS C 79 HIS C 139 CSD C 158 SITE 2 AC3 5 ACY C 403 SITE 1 AC4 5 HIS D 77 HIS D 79 HIS D 139 CSD D 158 SITE 2 AC4 5 ACY D 404 SITE 1 AC5 7 HIS A 77 HIS A 79 ALA A 81 HIS A 139 SITE 2 AC5 7 CSD A 158 ZN A 301 HOH A 438 SITE 1 AC6 5 HIS B 79 HIS B 139 CSD B 158 ZN B 302 SITE 2 AC6 5 HOH B 413 SITE 1 AC7 7 HIS C 77 HIS C 79 HIS C 139 CSD C 158 SITE 2 AC7 7 ZN C 303 HOH C 404 HOH C 445 SITE 1 AC8 8 HIS D 77 HIS D 79 ALA D 81 HIS D 139 SITE 2 AC8 8 CSD D 158 ZN D 304 HOH D 405 HOH D 406 CRYST1 49.734 73.016 82.450 85.37 75.53 73.62 P 1 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 0.020107 -0.005910 -0.005124 0.00000 SCALE2 0.000000 0.014275 -0.000158 0.00000 SCALE3 0.000000 0.000000 0.012527 0.00000