HEADER HYDROLASE/HYDROLASE INHIBITOR 30-JUN-17 5WCM TITLE CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN CLASS B3 BETA-LACTAMASE BJP-1 TITLE 2 AND 4-NITROBENZENE-SULFONAMIDE - NEW REFINEMENT COMPND MOL_ID: 1; COMPND 2 MOLECULE: BLR6230 PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 32-294; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BRADYRHIZOBIUM DIAZOEFFICIENS (STRAIN JCM 10833 SOURCE 3 / IAM 13628 / NBRC 14792 / USDA 110); SOURCE 4 ORGANISM_TAXID: 224911; SOURCE 5 STRAIN: JCM 10833 / IAM 13628 / NBRC 14792 / USDA 110; SOURCE 6 GENE: BLR6230; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET-9A KEYWDS HYDROLASE, ZINC ENZYME, SULFONAMIDE COMPLEX, HYDROLASE-INHIBITOR KEYWDS 2 COMPLEX, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.D.DOCQUIER,M.BENVENUTI,V.CALDERONE,N.MENCIASSI,I.G.SHABALIN, AUTHOR 2 J.E.RACZYNSKA,A.WLODAWER,M.JASKOLSKI,W.MINOR,S.MANGANI REVDAT 5 30-OCT-24 5WCM 1 REMARK REVDAT 4 04-OCT-23 5WCM 1 LINK REVDAT 3 26-DEC-18 5WCM 1 JRNL REVDAT 2 28-MAR-18 5WCM 1 JRNL REVDAT 1 19-JUL-17 5WCM 0 SPRSDE 19-JUL-17 5WCM 3M8T JRNL AUTH J.D.DOCQUIER,M.BENVENUTI,V.CALDERONE,M.STOCZKO,N.MENCIASSI, JRNL AUTH 2 G.M.ROSSOLINI,S.MANGANI JRNL TITL HIGH-RESOLUTION CRYSTAL STRUCTURE OF THE SUBCLASS B3 JRNL TITL 2 METALLO-BETA-LACTAMASE BJP-1: RATIONAL BASIS FOR SUBSTRATE JRNL TITL 3 SPECIFICITY AND INTERACTION WITH SULFONAMIDES. JRNL REF ANTIMICROB. AGENTS V. 54 4343 2010 JRNL REF 2 CHEMOTHER. JRNL REFN ESSN 1098-6596 JRNL PMID 20696874 JRNL DOI 10.1128/AAC.00409-10 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.E.RACZYNSKA,I.G.SHABALIN,W.MINOR,A.WLODAWER,M.JASKOLSKI REMARK 1 TITL A CLOSE LOOK ONTO STRUCTURAL MODELS AND PRIMARY LIGANDS OF REMARK 1 TITL 2 METALLO-BETA-LACTAMASES. REMARK 1 REF DRUG RESIST. UPDAT. V. 40 1 2018 REMARK 1 REFN ESSN 1532-2084 REMARK 1 PMID 30466711 REMARK 1 DOI 10.1016/J.DRUP.2018.08.001 REMARK 2 REMARK 2 RESOLUTION. 1.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 81.3 REMARK 3 NUMBER OF REFLECTIONS : 117432 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) : 0.133 REMARK 3 R VALUE (WORKING SET) : 0.132 REMARK 3 FREE R VALUE : 0.160 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 6083 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) : 1.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.23 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2859 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 26.78 REMARK 3 BIN R VALUE (WORKING SET) : 0.2010 REMARK 3 BIN FREE R VALUE SET COUNT : 154 REMARK 3 BIN FREE R VALUE : 0.2310 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3974 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 817 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.14000 REMARK 3 B22 (A**2) : 0.06000 REMARK 3 B33 (A**2) : 0.07000 REMARK 3 B12 (A**2) : 0.04000 REMARK 3 B13 (A**2) : -0.03000 REMARK 3 B23 (A**2) : -0.03000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.045 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.043 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.024 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.182 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.978 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.973 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4191 ; 0.009 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 3830 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5679 ; 1.436 ; 1.969 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8909 ; 1.064 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 540 ; 5.798 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 169 ;32.841 ;25.148 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 692 ;11.314 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;11.637 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 637 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4741 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 789 ; 0.002 ; 0.020 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 4191 ; 5.027 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 516 ;18.732 ; 0.005 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 4381 ;11.372 ; 0.005 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 : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 5WCM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1000228750. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9340 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 124424 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 82.1 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : 0.04400 REMARK 200 R SYM (I) : 0.04400 REMARK 200 FOR THE DATA SET : 14.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.22 REMARK 200 COMPLETENESS FOR SHELL (%) : 32.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.29200 REMARK 200 R SYM FOR SHELL (I) : 0.29200 REMARK 200 FOR SHELL : 4.400 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: 3LVZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30-35% PEG 4000, 5MM ZNCL2, 0.5M REMARK 280 SODIUM ACETATE, TRIS-HCL 0.1M, PH 8.5, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K 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 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: PISA 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: PISA 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 32 CG CD CE NZ REMARK 470 LYS A 90 CE NZ REMARK 470 GLU A 140 CD OE1 OE2 REMARK 470 LYS A 141 CE NZ REMARK 470 LYS A 157 CD CE NZ REMARK 470 LYS A 234 CE NZ REMARK 470 LYS A 256 CD CE NZ REMARK 470 ASP A 257 CG OD1 OD2 REMARK 470 LYS A 293 CG CD CE NZ REMARK 470 LYS A 294 CE NZ REMARK 470 LYS B 32 CE NZ REMARK 470 LYS B 33 CD CE NZ REMARK 470 LYS B 141 CE NZ REMARK 470 GLU B 143 CG CD OE1 OE2 REMARK 470 LYS B 157 CD CE NZ REMARK 470 LYS B 234 CG CD CE NZ REMARK 470 LYS B 256 CD CE NZ REMARK 470 LYS B 265 CE NZ REMARK 470 LYS B 282 CD CE NZ REMARK 470 LYS B 286 CE NZ REMARK 470 LYS B 293 CG CD CE NZ REMARK 470 LYS B 294 CE NZ 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 ARG A 224 CZ ARG A 224 NH2 -0.078 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 45 -120.64 51.63 REMARK 500 ASP A 70 173.90 69.29 REMARK 500 THR A 71 -158.67 -131.75 REMARK 500 ALA A 72 -156.44 -126.75 REMARK 500 ASP A 139 50.40 -150.96 REMARK 500 SER A 202 139.79 112.39 REMARK 500 SER A 202 139.39 112.17 REMARK 500 ALA A 206 -125.00 52.39 REMARK 500 ASP B 45 -121.03 52.40 REMARK 500 ASP B 70 174.84 67.84 REMARK 500 THR B 71 -159.18 -132.75 REMARK 500 ALA B 72 -156.19 -126.31 REMARK 500 ASP B 139 53.12 -149.85 REMARK 500 SER B 202 139.74 110.15 REMARK 500 SER B 202 139.60 109.86 REMARK 500 ALA B 206 -124.12 50.44 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 807 DISTANCE = 5.82 ANGSTROMS REMARK 525 HOH A 808 DISTANCE = 6.31 ANGSTROMS REMARK 525 HOH B 808 DISTANCE = 6.08 ANGSTROMS REMARK 525 HOH B 809 DISTANCE = 6.83 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 A 305 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 39 OE1 REMARK 620 2 GLU A 39 OE2 54.1 REMARK 620 3 LYS A 86 NZ 114.1 110.1 REMARK 620 4 HOH A 402 O 158.6 142.5 76.2 REMARK 620 5 LYS B 61 NZ 80.9 123.2 119.9 77.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 304 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LYS A 81 NZ REMARK 620 2 GLU A 112 OE2 100.6 REMARK 620 3 GLU A 116 OE1 117.7 117.4 REMARK 620 4 HOH A 566 O 125.6 105.9 90.5 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 101 NE2 REMARK 620 2 HIS A 103 ND1 98.3 REMARK 620 3 HIS A 177 NE2 93.3 100.3 REMARK 620 4 4NZ A 307 S 144.5 113.1 96.7 REMARK 620 5 4NZ A 307 N1 117.8 128.0 112.7 28.1 REMARK 620 6 HOH A 523 O 110.9 109.0 138.1 44.5 25.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 302 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 105 OD2 REMARK 620 2 HIS A 106 NE2 94.3 REMARK 620 3 HIS A 242 NE2 92.5 97.3 REMARK 620 4 4NZ A 307 N1 115.3 124.2 125.3 REMARK 620 5 HOH A 523 O 97.7 110.7 149.2 25.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 158 OE2 REMARK 620 2 HIS A 172 ND1 114.2 REMARK 620 3 LYS A 229 NZ 115.3 122.7 REMARK 620 4 LYS A 294 OXT 106.3 106.6 31.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 306 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 459 O REMARK 620 2 HOH A 713 O 93.7 REMARK 620 3 HOH A 733 O 94.1 108.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 304 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LYS B 81 NZ REMARK 620 2 GLU B 112 OE2 99.2 REMARK 620 3 GLU B 116 OE1 102.0 148.4 REMARK 620 4 HOH B 466 O 126.4 101.6 84.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 101 NE2 REMARK 620 2 HIS B 103 ND1 97.7 REMARK 620 3 HIS B 177 NE2 93.1 99.3 REMARK 620 4 4NZ B 306 S 143.8 114.3 97.7 REMARK 620 5 4NZ B 306 N1 116.8 128.8 114.3 28.3 REMARK 620 6 HOH B 549 O 110.5 109.3 139.3 44.3 25.4 REMARK 620 N 1 2 3 4 5 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 ASP B 105 OD2 REMARK 620 2 HIS B 106 NE2 94.3 REMARK 620 3 HIS B 242 NE2 91.6 97.1 REMARK 620 4 4NZ B 306 N1 116.0 122.6 126.9 REMARK 620 5 HOH B 549 O 98.1 109.7 150.5 25.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 303 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 158 OE2 REMARK 620 2 HIS B 172 ND1 113.0 REMARK 620 3 LYS B 229 NZ 113.3 125.3 REMARK 620 4 LYS B 294 OXT 105.5 107.4 32.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 305 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 503 O REMARK 620 2 HOH B 649 O 94.6 REMARK 620 3 HOH B 791 O 95.1 168.7 REMARK 620 4 HOH B 807 O 173.5 88.3 82.6 REMARK 620 N 1 2 3 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 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 4NZ A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 4NZ B 306 DBREF 5WCM A 32 294 UNP Q89GW5 Q89GW5_BRADU 32 294 DBREF 5WCM B 32 294 UNP Q89GW5 Q89GW5_BRADU 32 294 SEQRES 1 A 263 LYS LYS TRP THR ALA PRO PHE GLU PRO PHE GLN LEU ILE SEQRES 2 A 263 ASP ASN ILE TYR TYR VAL GLY THR ASP GLY ILE ALA VAL SEQRES 3 A 263 TYR VAL ILE LYS THR SER GLN GLY LEU ILE LEU MET ASP SEQRES 4 A 263 THR ALA MET PRO GLN SER THR GLY MET ILE LYS ASP ASN SEQRES 5 A 263 ILE ALA LYS LEU GLY PHE LYS VAL ALA ASP ILE LYS LEU SEQRES 6 A 263 ILE LEU ASN THR HIS ALA HIS LEU ASP HIS THR GLY GLY SEQRES 7 A 263 PHE ALA GLU ILE LYS LYS GLU THR GLY ALA GLN LEU VAL SEQRES 8 A 263 ALA GLY GLU ARG ASP LYS PRO LEU LEU GLU GLY GLY TYR SEQRES 9 A 263 TYR PRO GLY ASP GLU LYS ASN GLU ASP LEU ALA PHE PRO SEQRES 10 A 263 ALA VAL LYS VAL ASP ARG ALA VAL LYS GLU GLY ASP ARG SEQRES 11 A 263 VAL THR LEU GLY ASP THR THR LEU THR ALA HIS ALA THR SEQRES 12 A 263 PRO GLY HIS SER PRO GLY CYS THR SER TRP GLU MET THR SEQRES 13 A 263 VAL LYS ASP GLY LYS GLU ASP ARG GLU VAL LEU PHE PHE SEQRES 14 A 263 CYS SER GLY THR VAL ALA LEU ASN ARG LEU VAL GLY GLN SEQRES 15 A 263 PRO THR TYR ALA GLY ILE VAL ASP ASP TYR ARG ALA THR SEQRES 16 A 263 PHE ALA LYS ALA LYS ALA MET LYS ILE ASP VAL LEU LEU SEQRES 17 A 263 GLY PRO HIS PRO GLU VAL TYR GLY MET GLN ALA LYS ARG SEQRES 18 A 263 ALA GLU MET LYS ASP GLY ALA PRO ASN PRO PHE ILE LYS SEQRES 19 A 263 PRO GLY GLU LEU VAL THR TYR ALA THR SER LEU SER GLU SEQRES 20 A 263 ASP PHE ASP LYS GLN LEU ALA LYS GLN THR ALA ALA LEU SEQRES 21 A 263 GLU LYS LYS SEQRES 1 B 263 LYS LYS TRP THR ALA PRO PHE GLU PRO PHE GLN LEU ILE SEQRES 2 B 263 ASP ASN ILE TYR TYR VAL GLY THR ASP GLY ILE ALA VAL SEQRES 3 B 263 TYR VAL ILE LYS THR SER GLN GLY LEU ILE LEU MET ASP SEQRES 4 B 263 THR ALA MET PRO GLN SER THR GLY MET ILE LYS ASP ASN SEQRES 5 B 263 ILE ALA LYS LEU GLY PHE LYS VAL ALA ASP ILE LYS LEU SEQRES 6 B 263 ILE LEU ASN THR HIS ALA HIS LEU ASP HIS THR GLY GLY SEQRES 7 B 263 PHE ALA GLU ILE LYS LYS GLU THR GLY ALA GLN LEU VAL SEQRES 8 B 263 ALA GLY GLU ARG ASP LYS PRO LEU LEU GLU GLY GLY TYR SEQRES 9 B 263 TYR PRO GLY ASP GLU LYS ASN GLU ASP LEU ALA PHE PRO SEQRES 10 B 263 ALA VAL LYS VAL ASP ARG ALA VAL LYS GLU GLY ASP ARG SEQRES 11 B 263 VAL THR LEU GLY ASP THR THR LEU THR ALA HIS ALA THR SEQRES 12 B 263 PRO GLY HIS SER PRO GLY CYS THR SER TRP GLU MET THR SEQRES 13 B 263 VAL LYS ASP GLY LYS GLU ASP ARG GLU VAL LEU PHE PHE SEQRES 14 B 263 CYS SER GLY THR VAL ALA LEU ASN ARG LEU VAL GLY GLN SEQRES 15 B 263 PRO THR TYR ALA GLY ILE VAL ASP ASP TYR ARG ALA THR SEQRES 16 B 263 PHE ALA LYS ALA LYS ALA MET LYS ILE ASP VAL LEU LEU SEQRES 17 B 263 GLY PRO HIS PRO GLU VAL TYR GLY MET GLN ALA LYS ARG SEQRES 18 B 263 ALA GLU MET LYS ASP GLY ALA PRO ASN PRO PHE ILE LYS SEQRES 19 B 263 PRO GLY GLU LEU VAL THR TYR ALA THR SER LEU SER GLU SEQRES 20 B 263 ASP PHE ASP LYS GLN LEU ALA LYS GLN THR ALA ALA LEU SEQRES 21 B 263 GLU LYS LYS HET ZN A 301 1 HET ZN A 302 1 HET ZN A 303 1 HET ZN A 304 1 HET ZN A 305 1 HET ZN A 306 1 HET 4NZ A 307 13 HET ZN B 301 1 HET ZN B 302 1 HET ZN B 303 1 HET ZN B 304 1 HET ZN B 305 1 HET 4NZ B 306 13 HETNAM ZN ZINC ION HETNAM 4NZ 4-NITROBENZENESULFONAMIDE FORMUL 3 ZN 11(ZN 2+) FORMUL 9 4NZ 2(C6 H6 N2 O4 S) FORMUL 16 HOH *817(H2 O) HELIX 1 AA1 LYS A 32 ALA A 36 5 5 HELIX 2 AA2 MET A 73 GLN A 75 5 3 HELIX 3 AA3 SER A 76 LEU A 87 1 12 HELIX 4 AA4 LYS A 90 ALA A 92 5 3 HELIX 5 AA5 HIS A 103 GLY A 108 1 6 HELIX 6 AA6 GLY A 109 GLY A 118 1 10 HELIX 7 AA7 ASP A 127 GLY A 134 1 8 HELIX 8 AA8 ASN A 142 ALA A 146 5 5 HELIX 9 AA9 GLY A 218 MET A 233 1 16 HELIX 10 AB1 HIS A 242 TYR A 246 5 5 HELIX 11 AB2 GLY A 247 MET A 255 1 9 HELIX 12 AB3 GLY A 267 LEU A 291 1 25 HELIX 13 AB4 MET B 73 GLN B 75 5 3 HELIX 14 AB5 SER B 76 LEU B 87 1 12 HELIX 15 AB6 LYS B 90 ALA B 92 5 3 HELIX 16 AB7 HIS B 103 GLY B 108 1 6 HELIX 17 AB8 GLY B 109 GLY B 118 1 10 HELIX 18 AB9 ASP B 127 GLY B 134 1 8 HELIX 19 AC1 ASN B 142 ALA B 146 5 5 HELIX 20 AC2 GLY B 218 MET B 233 1 16 HELIX 21 AC3 HIS B 242 TYR B 246 5 5 HELIX 22 AC4 GLY B 247 GLU B 254 1 8 HELIX 23 AC5 GLY B 267 LEU B 291 1 25 SHEET 1 AA1 7 PHE A 41 ILE A 44 0 SHEET 2 AA1 7 ILE A 47 TYR A 49 -1 O TYR A 49 N PHE A 41 SHEET 3 AA1 7 TYR A 58 THR A 62 -1 O VAL A 59 N TYR A 48 SHEET 4 AA1 7 GLY A 65 MET A 69 -1 O ILE A 67 N ILE A 60 SHEET 5 AA1 7 ILE A 94 LEU A 98 1 O LEU A 98 N LEU A 68 SHEET 6 AA1 7 GLN A 120 GLY A 124 1 O VAL A 122 N ILE A 97 SHEET 7 AA1 7 ARG A 154 VAL A 156 1 O VAL A 156 N ALA A 123 SHEET 1 AA2 5 ARG A 161 LEU A 164 0 SHEET 2 AA2 5 THR A 167 ALA A 173 -1 O LEU A 169 N VAL A 162 SHEET 3 AA2 5 THR A 182 ASP A 190 -1 O GLU A 185 N THR A 170 SHEET 4 AA2 5 GLU A 193 PHE A 199 -1 O VAL A 197 N MET A 186 SHEET 5 AA2 5 VAL A 237 LEU A 239 1 O LEU A 239 N LEU A 198 SHEET 1 AA3 7 PHE B 41 ILE B 44 0 SHEET 2 AA3 7 ILE B 47 TYR B 49 -1 O TYR B 49 N PHE B 41 SHEET 3 AA3 7 TYR B 58 THR B 62 -1 O VAL B 59 N TYR B 48 SHEET 4 AA3 7 GLY B 65 MET B 69 -1 O MET B 69 N TYR B 58 SHEET 5 AA3 7 ILE B 94 LEU B 98 1 O LEU B 98 N LEU B 68 SHEET 6 AA3 7 GLN B 120 GLY B 124 1 O GLN B 120 N ILE B 97 SHEET 7 AA3 7 ARG B 154 VAL B 156 1 O VAL B 156 N ALA B 123 SHEET 1 AA4 5 ARG B 161 LEU B 164 0 SHEET 2 AA4 5 THR B 167 ALA B 173 -1 O LEU B 169 N VAL B 162 SHEET 3 AA4 5 THR B 182 ASP B 190 -1 O GLU B 185 N THR B 170 SHEET 4 AA4 5 GLU B 193 PHE B 199 -1 O VAL B 197 N MET B 186 SHEET 5 AA4 5 VAL B 237 LEU B 239 1 O LEU B 239 N LEU B 198 SSBOND 1 CYS A 181 CYS A 201 1555 1555 2.07 SSBOND 2 CYS B 181 CYS B 201 1555 1555 2.06 LINK OE1 GLU A 39 ZN ZN A 305 1555 1555 2.62 LINK OE2 GLU A 39 ZN ZN A 305 1555 1555 2.02 LINK NZ LYS A 81 ZN ZN A 304 1555 1555 2.05 LINK NZ LYS A 86 ZN ZN A 305 1555 1555 2.07 LINK NE2 HIS A 101 ZN ZN A 301 1555 1555 2.06 LINK ND1 HIS A 103 ZN ZN A 301 1555 1555 2.08 LINK OD2 ASP A 105 ZN ZN A 302 1555 1555 2.01 LINK NE2 HIS A 106 ZN ZN A 302 1555 1555 2.06 LINK OE2 GLU A 112 ZN ZN A 304 1555 1555 2.05 LINK OE1 GLU A 116 ZN ZN A 304 1555 1555 1.98 LINK OE2 GLU A 158 ZN ZN A 303 1555 1555 1.97 LINK ND1 HIS A 172 ZN ZN A 303 1555 1555 2.02 LINK NE2 HIS A 177 ZN ZN A 301 1555 1555 2.06 LINK NZ LYS A 229 ZN ZN A 303 1555 1555 2.06 LINK NE2 HIS A 242 ZN ZN A 302 1555 1555 2.07 LINK OXT LYS A 294 ZN ZN A 303 1555 1645 2.01 LINK ZN ZN A 301 S A4NZ A 307 1555 1555 2.97 LINK ZN ZN A 301 N1 A4NZ A 307 1555 1555 1.97 LINK ZN ZN A 301 O BHOH A 523 1555 1555 1.96 LINK ZN ZN A 302 N1 A4NZ A 307 1555 1555 1.95 LINK ZN ZN A 302 O BHOH A 523 1555 1555 1.98 LINK ZN ZN A 304 O HOH A 566 1555 1555 1.98 LINK ZN ZN A 305 O HOH A 402 1555 1555 1.99 LINK ZN ZN A 305 NZ LYS B 61 1555 1555 2.06 LINK ZN ZN A 306 O HOH A 459 1555 1555 1.94 LINK ZN ZN A 306 O HOH A 713 1555 1555 2.41 LINK ZN ZN A 306 O HOH A 733 1555 1555 1.84 LINK NZ LYS B 81 ZN ZN B 304 1555 1555 2.06 LINK NE2 HIS B 101 ZN ZN B 301 1555 1555 2.06 LINK ND1 HIS B 103 ZN ZN B 301 1555 1555 2.08 LINK OD2 ASP B 105 ZN ZN B 302 1555 1555 2.00 LINK NE2 HIS B 106 ZN ZN B 302 1555 1555 2.06 LINK OE2 GLU B 112 ZN ZN B 304 1555 1555 2.04 LINK OE1 GLU B 116 ZN ZN B 304 1555 1555 2.03 LINK OE2 GLU B 158 ZN ZN B 303 1555 1555 1.99 LINK ND1 HIS B 172 ZN ZN B 303 1555 1555 2.02 LINK NE2 HIS B 177 ZN ZN B 301 1555 1555 2.07 LINK NZ LYS B 229 ZN ZN B 303 1555 1555 2.06 LINK NE2 HIS B 242 ZN ZN B 302 1555 1555 2.08 LINK OXT LYS B 294 ZN ZN B 303 1555 1545 1.98 LINK ZN ZN B 301 S A4NZ B 306 1555 1555 2.96 LINK ZN ZN B 301 N1 A4NZ B 306 1555 1555 1.97 LINK ZN ZN B 301 O BHOH B 549 1555 1555 1.96 LINK ZN ZN B 302 N1 A4NZ B 306 1555 1555 1.93 LINK ZN ZN B 302 O BHOH B 549 1555 1555 1.98 LINK ZN ZN B 304 O HOH B 466 1555 1555 1.99 LINK ZN ZN B 305 O HOH B 503 1555 1555 1.94 LINK ZN ZN B 305 O HOH B 649 1555 1555 1.91 LINK ZN ZN B 305 O BHOH B 791 1555 1555 2.26 LINK ZN ZN B 305 O BHOH B 807 1555 1555 2.19 SITE 1 AC1 6 HIS A 101 HIS A 103 HIS A 177 ZN A 302 SITE 2 AC1 6 4NZ A 307 HOH A 523 SITE 1 AC2 7 ASP A 105 HIS A 106 HIS A 242 ZN A 301 SITE 2 AC2 7 4NZ A 307 HOH A 405 HOH A 523 SITE 1 AC3 4 GLU A 158 HIS A 172 LYS A 229 LYS A 294 SITE 1 AC4 4 LYS A 81 GLU A 112 GLU A 116 HOH A 566 SITE 1 AC5 4 GLU A 39 LYS A 86 HOH A 402 LYS B 61 SITE 1 AC6 4 HOH A 459 HOH A 713 HOH A 733 HOH A 754 SITE 1 AC7 19 TRP A 34 HIS A 101 HIS A 103 LEU A 104 SITE 2 AC7 19 ASP A 105 HIS A 106 LEU A 145 HIS A 177 SITE 3 AC7 19 ALA A 206 LEU A 207 HIS A 242 ZN A 301 SITE 4 AC7 19 ZN A 302 HOH A 405 HOH A 418 HOH A 436 SITE 5 AC7 19 HOH A 494 HOH A 523 HOH A 719 SITE 1 AC8 6 HIS B 101 HIS B 103 HIS B 177 ZN B 302 SITE 2 AC8 6 4NZ B 306 HOH B 549 SITE 1 AC9 7 ASP B 105 HIS B 106 HIS B 242 ZN B 301 SITE 2 AC9 7 4NZ B 306 HOH B 440 HOH B 549 SITE 1 AD1 4 GLU B 158 HIS B 172 LYS B 229 LYS B 294 SITE 1 AD2 4 LYS B 81 GLU B 112 GLU B 116 HOH B 466 SITE 1 AD3 5 HOH B 503 HOH B 649 HOH B 711 HOH B 791 SITE 2 AD3 5 HOH B 807 SITE 1 AD4 19 TRP B 34 HIS B 101 HIS B 103 LEU B 104 SITE 2 AD4 19 ASP B 105 HIS B 106 LEU B 145 HIS B 177 SITE 3 AD4 19 ALA B 206 HIS B 242 ZN B 301 ZN B 302 SITE 4 AD4 19 HOH B 438 HOH B 440 HOH B 549 HOH B 550 SITE 5 AD4 19 HOH B 668 HOH B 713 HOH B 746 CRYST1 42.352 44.908 76.635 79.34 90.59 61.68 P 1 2 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.023612 -0.012724 0.003056 0.00000 SCALE2 0.000000 0.025295 -0.005584 0.00000 SCALE3 0.000000 0.000000 0.013364 0.00000