HEADER LYASE 11-FEB-19 6QNL TITLE THREE DIMENSIONAL STRUCTURE OF HUMAN CARBONIC ANHYDRASE XII IN COMPLEX TITLE 2 WITH BENZENESULFONAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBONIC ANHYDRASE 12; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: CARBONATE DEHYDRATASE XII,CARBONIC ANHYDRASE XII,CA-XII, COMPND 5 TUMOR ANTIGEN HOM-RCC-3.1.3; COMPND 6 EC: 4.2.1.1; 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 GENE: CA12; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS LYASE EXPDTA X-RAY DIFFRACTION AUTHOR E.DVINSKIS,J.LEITANS,K.TARS REVDAT 2 06-OCT-21 6QNL 1 JRNL LINK REVDAT 1 04-MAR-20 6QNL 0 JRNL AUTH A.ZAKSAUSKAS,E.CAPKAUSKAITE,L.JEZEPCIKAS,V.LINKUVIENE, JRNL AUTH 2 V.PAKETURYTE,A.SMIRNOV,J.LEITANS,A.KAZAKS,E.DVINSKIS, JRNL AUTH 3 E.MANAKOVA,S.GRAZULIS,K.TARS,D.MATULIS JRNL TITL HALOGENATED AND DI-SUBSTITUTED BENZENESULFONAMIDES AS JRNL TITL 2 SELECTIVE INHIBITORS OF CARBONIC ANHYDRASE ISOFORMS. JRNL REF EUR.J.MED.CHEM. V. 185 11825 2020 JRNL REFN ISSN 0223-5234 JRNL PMID 31740053 JRNL DOI 10.1016/J.EJMECH.2019.111825 REMARK 2 REMARK 2 RESOLUTION. 1.53 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 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) : 1.53 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 137763 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 7386 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) : 1.53 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.57 REMARK 3 REFLECTION IN BIN (WORKING SET) : 10185 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.75 REMARK 3 BIN R VALUE (WORKING SET) : 0.2770 REMARK 3 BIN FREE R VALUE SET COUNT : 542 REMARK 3 BIN FREE R VALUE : 0.3140 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8327 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 116 REMARK 3 SOLVENT ATOMS : 893 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.62 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.04 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.48000 REMARK 3 B22 (A**2) : 0.31000 REMARK 3 B33 (A**2) : -0.11000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.45000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.087 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.087 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.064 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.806 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8726 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 7537 ; 0.003 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 11889 ; 1.595 ; 1.660 REMARK 3 BOND ANGLES OTHERS (DEGREES): 17621 ; 1.479 ; 1.585 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1040 ; 7.519 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 465 ;35.999 ;23.548 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1346 ;12.990 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 32 ;15.328 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1086 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 9754 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1806 ; 0.001 ; 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): 4160 ; 1.543 ; 1.767 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 4159 ; 1.541 ; 1.766 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5182 ; 2.350 ; 2.644 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 5183 ; 2.350 ; 2.645 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4566 ; 2.149 ; 1.988 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 4567 ; 2.148 ; 1.988 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 6702 ; 3.364 ; 2.891 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 9879 ; 4.738 ;21.660 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 9653 ; 4.626 ;21.149 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 REMARK 4 REMARK 4 6QNL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-FEB-19. REMARK 100 THE DEPOSITION ID IS D_1292100498. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-MAY-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918400 REMARK 200 MONOCHROMATOR : KMC-1 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 145188 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.530 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 (%) : 99.5 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.08600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.53 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.54000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM ACETATE, 0.1M SODIUM REMARK 280 CITRATE, PH 5.6, 31% PEG 4000, PROTEIN 10 MG/ML, 5-10 MM REMARK 280 INHIBITOR (STOCK SOLUTION WAS DISSOLVED IN 100% DMSO), VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 36.98000 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 2 REMARK 465 SER A 3 REMARK 465 GLN A 262 REMARK 465 ALA B 2 REMARK 465 SER B 3 REMARK 465 GLN B 262 REMARK 465 ALA C 2 REMARK 465 SER C 3 REMARK 465 GLN C 262 REMARK 465 ALA D 2 REMARK 465 SER D 3 REMARK 465 GLN D 262 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 GLN A 165 CG CD OE1 NE2 REMARK 470 ASP B 73 CG OD1 OD2 REMARK 470 GLU B 139 CG CD OE1 OE2 REMARK 470 ASN D 54B CG OD1 ND2 REMARK 470 LYS D 55 CG CD CE NZ REMARK 470 GLN D 56 CG CD OE1 NE2 REMARK 470 MET D 150 CG SD CE REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE1 GLU B 221 O HOH B 401 1.00 REMARK 500 CD GLU B 221 O HOH B 401 1.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 54 113.91 -38.73 REMARK 500 ASP B 102 75.28 -155.05 REMARK 500 ASN B 124 96.03 -69.67 REMARK 500 ASN B 244 56.81 -95.01 REMARK 500 SER C 239 69.85 -117.82 REMARK 500 ASN C 244 51.66 -92.87 REMARK 500 SER D 54 96.20 -16.50 REMARK 500 ASN D 244 52.78 -91.04 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 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 94 NE2 REMARK 620 2 HIS A 96 NE2 103.4 REMARK 620 3 HIS A 119 ND1 111.9 100.5 REMARK 620 4 J92 A 302 N1 107.0 116.4 116.9 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 94 NE2 REMARK 620 2 HIS B 96 NE2 103.1 REMARK 620 3 HIS B 119 ND1 112.2 101.7 REMARK 620 4 J92 B 302 N1 107.6 115.0 116.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 94 NE2 REMARK 620 2 HIS C 96 NE2 100.4 REMARK 620 3 HIS C 119 ND1 113.7 98.0 REMARK 620 4 J92 C 302 N1 109.3 115.0 118.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 94 NE2 REMARK 620 2 HIS D 96 NE2 100.6 REMARK 620 3 HIS D 119 ND1 112.4 95.0 REMARK 620 4 J92 D 302 N1 110.8 118.0 118.0 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 J92 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue J92 B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue J92 C 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN D 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue J92 D 302 DBREF 6QNL A 3 262 UNP O43570 CAH12_HUMAN 30 291 DBREF 6QNL B 3 262 UNP O43570 CAH12_HUMAN 30 291 DBREF 6QNL C 3 262 UNP O43570 CAH12_HUMAN 30 291 DBREF 6QNL D 3 262 UNP O43570 CAH12_HUMAN 30 291 SEQADV 6QNL ALA A 2 UNP O43570 EXPRESSION TAG SEQADV 6QNL ALA B 2 UNP O43570 EXPRESSION TAG SEQADV 6QNL ALA C 2 UNP O43570 EXPRESSION TAG SEQADV 6QNL ALA D 2 UNP O43570 EXPRESSION TAG SEQRES 1 A 263 ALA SER LYS TRP THR TYR PHE GLY PRO ASP GLY GLU ASN SEQRES 2 A 263 SER TRP SER LYS LYS TYR PRO SER CYS GLY GLY LEU LEU SEQRES 3 A 263 GLN SER PRO ILE ASP LEU HIS SER ASP ILE LEU GLN TYR SEQRES 4 A 263 ASP ALA SER LEU THR PRO LEU GLU PHE GLN GLY TYR ASN SEQRES 5 A 263 LEU SER ALA ASN LYS GLN PHE LEU LEU THR ASN ASN GLY SEQRES 6 A 263 HIS SER VAL LYS LEU ASN LEU PRO SER ASP MET HIS ILE SEQRES 7 A 263 GLN GLY LEU GLN SER ARG TYR SER ALA THR GLN LEU HIS SEQRES 8 A 263 LEU HIS TRP GLY ASN PRO ASN ASP PRO HIS GLY SER GLU SEQRES 9 A 263 HIS THR VAL SER GLY GLN HIS PHE ALA ALA GLU LEU HIS SEQRES 10 A 263 ILE VAL HIS TYR ASN SER ASP LEU TYR PRO ASP ALA SER SEQRES 11 A 263 THR ALA SER ASN LYS SER GLU GLY LEU ALA VAL LEU ALA SEQRES 12 A 263 VAL LEU ILE GLU MET GLY SER PHE ASN PRO SER TYR ASP SEQRES 13 A 263 LYS ILE PHE SER HIS LEU GLN HIS VAL LYS TYR LYS GLY SEQRES 14 A 263 GLN GLU ALA PHE VAL PRO GLY PHE ASN ILE GLU GLU LEU SEQRES 15 A 263 LEU PRO GLU ARG THR ALA GLU TYR TYR ARG TYR ARG GLY SEQRES 16 A 263 SER LEU THR THR PRO PRO CYS ASN PRO THR VAL LEU TRP SEQRES 17 A 263 THR VAL PHE ARG ASN PRO VAL GLN ILE SER GLN GLU GLN SEQRES 18 A 263 LEU LEU ALA LEU GLU THR ALA LEU TYR CYS THR HIS MET SEQRES 19 A 263 ASP ASP PRO SER PRO ARG GLU MET ILE ASN ASN PHE ARG SEQRES 20 A 263 GLN VAL GLN LYS PHE ASP GLU ARG LEU VAL TYR THR SER SEQRES 21 A 263 PHE SER GLN SEQRES 1 B 263 ALA SER LYS TRP THR TYR PHE GLY PRO ASP GLY GLU ASN SEQRES 2 B 263 SER TRP SER LYS LYS TYR PRO SER CYS GLY GLY LEU LEU SEQRES 3 B 263 GLN SER PRO ILE ASP LEU HIS SER ASP ILE LEU GLN TYR SEQRES 4 B 263 ASP ALA SER LEU THR PRO LEU GLU PHE GLN GLY TYR ASN SEQRES 5 B 263 LEU SER ALA ASN LYS GLN PHE LEU LEU THR ASN ASN GLY SEQRES 6 B 263 HIS SER VAL LYS LEU ASN LEU PRO SER ASP MET HIS ILE SEQRES 7 B 263 GLN GLY LEU GLN SER ARG TYR SER ALA THR GLN LEU HIS SEQRES 8 B 263 LEU HIS TRP GLY ASN PRO ASN ASP PRO HIS GLY SER GLU SEQRES 9 B 263 HIS THR VAL SER GLY GLN HIS PHE ALA ALA GLU LEU HIS SEQRES 10 B 263 ILE VAL HIS TYR ASN SER ASP LEU TYR PRO ASP ALA SER SEQRES 11 B 263 THR ALA SER ASN LYS SER GLU GLY LEU ALA VAL LEU ALA SEQRES 12 B 263 VAL LEU ILE GLU MET GLY SER PHE ASN PRO SER TYR ASP SEQRES 13 B 263 LYS ILE PHE SER HIS LEU GLN HIS VAL LYS TYR LYS GLY SEQRES 14 B 263 GLN GLU ALA PHE VAL PRO GLY PHE ASN ILE GLU GLU LEU SEQRES 15 B 263 LEU PRO GLU ARG THR ALA GLU TYR TYR ARG TYR ARG GLY SEQRES 16 B 263 SER LEU THR THR PRO PRO CYS ASN PRO THR VAL LEU TRP SEQRES 17 B 263 THR VAL PHE ARG ASN PRO VAL GLN ILE SER GLN GLU GLN SEQRES 18 B 263 LEU LEU ALA LEU GLU THR ALA LEU TYR CYS THR HIS MET SEQRES 19 B 263 ASP ASP PRO SER PRO ARG GLU MET ILE ASN ASN PHE ARG SEQRES 20 B 263 GLN VAL GLN LYS PHE ASP GLU ARG LEU VAL TYR THR SER SEQRES 21 B 263 PHE SER GLN SEQRES 1 C 263 ALA SER LYS TRP THR TYR PHE GLY PRO ASP GLY GLU ASN SEQRES 2 C 263 SER TRP SER LYS LYS TYR PRO SER CYS GLY GLY LEU LEU SEQRES 3 C 263 GLN SER PRO ILE ASP LEU HIS SER ASP ILE LEU GLN TYR SEQRES 4 C 263 ASP ALA SER LEU THR PRO LEU GLU PHE GLN GLY TYR ASN SEQRES 5 C 263 LEU SER ALA ASN LYS GLN PHE LEU LEU THR ASN ASN GLY SEQRES 6 C 263 HIS SER VAL LYS LEU ASN LEU PRO SER ASP MET HIS ILE SEQRES 7 C 263 GLN GLY LEU GLN SER ARG TYR SER ALA THR GLN LEU HIS SEQRES 8 C 263 LEU HIS TRP GLY ASN PRO ASN ASP PRO HIS GLY SER GLU SEQRES 9 C 263 HIS THR VAL SER GLY GLN HIS PHE ALA ALA GLU LEU HIS SEQRES 10 C 263 ILE VAL HIS TYR ASN SER ASP LEU TYR PRO ASP ALA SER SEQRES 11 C 263 THR ALA SER ASN LYS SER GLU GLY LEU ALA VAL LEU ALA SEQRES 12 C 263 VAL LEU ILE GLU MET GLY SER PHE ASN PRO SER TYR ASP SEQRES 13 C 263 LYS ILE PHE SER HIS LEU GLN HIS VAL LYS TYR LYS GLY SEQRES 14 C 263 GLN GLU ALA PHE VAL PRO GLY PHE ASN ILE GLU GLU LEU SEQRES 15 C 263 LEU PRO GLU ARG THR ALA GLU TYR TYR ARG TYR ARG GLY SEQRES 16 C 263 SER LEU THR THR PRO PRO CYS ASN PRO THR VAL LEU TRP SEQRES 17 C 263 THR VAL PHE ARG ASN PRO VAL GLN ILE SER GLN GLU GLN SEQRES 18 C 263 LEU LEU ALA LEU GLU THR ALA LEU TYR CYS THR HIS MET SEQRES 19 C 263 ASP ASP PRO SER PRO ARG GLU MET ILE ASN ASN PHE ARG SEQRES 20 C 263 GLN VAL GLN LYS PHE ASP GLU ARG LEU VAL TYR THR SER SEQRES 21 C 263 PHE SER GLN SEQRES 1 D 263 ALA SER LYS TRP THR TYR PHE GLY PRO ASP GLY GLU ASN SEQRES 2 D 263 SER TRP SER LYS LYS TYR PRO SER CYS GLY GLY LEU LEU SEQRES 3 D 263 GLN SER PRO ILE ASP LEU HIS SER ASP ILE LEU GLN TYR SEQRES 4 D 263 ASP ALA SER LEU THR PRO LEU GLU PHE GLN GLY TYR ASN SEQRES 5 D 263 LEU SER ALA ASN LYS GLN PHE LEU LEU THR ASN ASN GLY SEQRES 6 D 263 HIS SER VAL LYS LEU ASN LEU PRO SER ASP MET HIS ILE SEQRES 7 D 263 GLN GLY LEU GLN SER ARG TYR SER ALA THR GLN LEU HIS SEQRES 8 D 263 LEU HIS TRP GLY ASN PRO ASN ASP PRO HIS GLY SER GLU SEQRES 9 D 263 HIS THR VAL SER GLY GLN HIS PHE ALA ALA GLU LEU HIS SEQRES 10 D 263 ILE VAL HIS TYR ASN SER ASP LEU TYR PRO ASP ALA SER SEQRES 11 D 263 THR ALA SER ASN LYS SER GLU GLY LEU ALA VAL LEU ALA SEQRES 12 D 263 VAL LEU ILE GLU MET GLY SER PHE ASN PRO SER TYR ASP SEQRES 13 D 263 LYS ILE PHE SER HIS LEU GLN HIS VAL LYS TYR LYS GLY SEQRES 14 D 263 GLN GLU ALA PHE VAL PRO GLY PHE ASN ILE GLU GLU LEU SEQRES 15 D 263 LEU PRO GLU ARG THR ALA GLU TYR TYR ARG TYR ARG GLY SEQRES 16 D 263 SER LEU THR THR PRO PRO CYS ASN PRO THR VAL LEU TRP SEQRES 17 D 263 THR VAL PHE ARG ASN PRO VAL GLN ILE SER GLN GLU GLN SEQRES 18 D 263 LEU LEU ALA LEU GLU THR ALA LEU TYR CYS THR HIS MET SEQRES 19 D 263 ASP ASP PRO SER PRO ARG GLU MET ILE ASN ASN PHE ARG SEQRES 20 D 263 GLN VAL GLN LYS PHE ASP GLU ARG LEU VAL TYR THR SER SEQRES 21 D 263 PHE SER GLN HET ZN A 301 1 HET J92 A 302 28 HET ZN B 301 1 HET J92 B 302 28 HET ZN C 301 1 HET J92 C 302 28 HET ZN D 301 1 HET J92 D 302 28 HETNAM ZN ZINC ION HETNAM J92 METHYL 4-[(4-CHLORANYL-2-CYCLOHEXYLSULFANYL-5- HETNAM 2 J92 SULFAMOYL-PHENYL)CARBONYLAMINO]BUTANOATE FORMUL 5 ZN 4(ZN 2+) FORMUL 6 J92 4(C18 H25 CL N2 O5 S2) FORMUL 13 HOH *893(H2 O) HELIX 1 AA1 GLY A 12 LYS A 19 5 8 HELIX 2 AA2 TYR A 20 GLY A 25 5 6 HELIX 3 AA3 HIS A 34 ASP A 36 5 3 HELIX 4 AA4 ASP A 130 SER A 135 1 6 HELIX 5 AA5 ASN A 154 SER A 162 1 9 HELIX 6 AA6 HIS A 163 LYS A 168 5 6 HELIX 7 AA7 ASN A 180 LEU A 185 5 6 HELIX 8 AA8 SER A 219 ALA A 229 1 11 HELIX 9 AA9 SER B 15 LYS B 19 5 5 HELIX 10 AB1 TYR B 20 GLY B 25 5 6 HELIX 11 AB2 HIS B 34 ASP B 36 5 3 HELIX 12 AB3 ASP B 130 SER B 135 1 6 HELIX 13 AB4 ASN B 154 SER B 162 1 9 HELIX 14 AB5 HIS B 163 VAL B 167 5 5 HELIX 15 AB6 ASN B 180 LEU B 185 5 6 HELIX 16 AB7 SER B 219 ALA B 229 1 11 HELIX 17 AB8 GLY C 12 LYS C 19 5 8 HELIX 18 AB9 TYR C 20 GLY C 25 5 6 HELIX 19 AC1 HIS C 34 ASP C 36 5 3 HELIX 20 AC2 ASP C 130 SER C 135 1 6 HELIX 21 AC3 ASN C 154 SER C 162 1 9 HELIX 22 AC4 HIS C 163 VAL C 167 5 5 HELIX 23 AC5 ASN C 180 LEU C 185 5 6 HELIX 24 AC6 SER C 219 LEU C 230 1 12 HELIX 25 AC7 PHE D 8 ASN D 14 5 7 HELIX 26 AC8 SER D 15 TYR D 20 1 6 HELIX 27 AC9 PRO D 21 GLY D 25 5 5 HELIX 28 AD1 HIS D 34 ASP D 36 5 3 HELIX 29 AD2 ASP D 130 SER D 135 1 6 HELIX 30 AD3 ASN D 154 SER D 162 1 9 HELIX 31 AD4 HIS D 163 VAL D 167 5 5 HELIX 32 AD5 ASN D 180 LEU D 185 5 6 HELIX 33 AD6 SER D 219 ALA D 229 1 11 SHEET 1 AA1 2 ASP A 32 LEU A 33 0 SHEET 2 AA1 2 THR A 108 VAL A 109 1 O THR A 108 N LEU A 33 SHEET 1 AA210 LEU A 38 TYR A 40 0 SHEET 2 AA210 VAL A 256 THR A 258 1 O VAL A 256 N GLN A 39 SHEET 3 AA210 TYR A 191 GLY A 196 -1 N ARG A 193 O TYR A 257 SHEET 4 AA210 VAL A 207 PHE A 212 -1 O VAL A 207 N GLY A 196 SHEET 5 AA210 LEU A 141 MET A 150 1 N ALA A 145 O THR A 210 SHEET 6 AA210 ALA A 116 ASN A 124 -1 N ALA A 116 O ILE A 148 SHEET 7 AA210 TYR A 88 TRP A 97 -1 N HIS A 94 O HIS A 119 SHEET 8 AA210 VAL A 66 ASN A 69 -1 N LEU A 68 O LEU A 93 SHEET 9 AA210 GLN A 56 ASN A 61 -1 N LEU A 58 O ASN A 69 SHEET 10 AA210 GLU A 173 PRO A 177 -1 O ALA A 174 N LEU A 59 SHEET 1 AA3 6 GLU A 48 GLN A 50 0 SHEET 2 AA3 6 HIS A 78 GLN A 80 -1 O HIS A 78 N GLN A 50 SHEET 3 AA3 6 TYR A 88 TRP A 97 -1 O TYR A 88 N ILE A 79 SHEET 4 AA3 6 ALA A 116 ASN A 124 -1 O HIS A 119 N HIS A 94 SHEET 5 AA3 6 LEU A 141 MET A 150 -1 O ILE A 148 N ALA A 116 SHEET 6 AA3 6 VAL A 216 ILE A 218 1 O VAL A 216 N GLU A 149 SHEET 1 AA4 2 ASP B 32 LEU B 33 0 SHEET 2 AA4 2 THR B 108 VAL B 109 1 O THR B 108 N LEU B 33 SHEET 1 AA510 LEU B 38 TYR B 40 0 SHEET 2 AA510 VAL B 256 THR B 258 1 O THR B 258 N GLN B 39 SHEET 3 AA510 TYR B 191 GLY B 196 -1 N ARG B 193 O TYR B 257 SHEET 4 AA510 VAL B 207 PHE B 212 -1 O VAL B 211 N TYR B 192 SHEET 5 AA510 LEU B 141 MET B 150 1 N ALA B 145 O THR B 210 SHEET 6 AA510 ALA B 116 ASN B 124 -1 N LEU B 118 O VAL B 146 SHEET 7 AA510 TYR B 88 TRP B 97 -1 N GLN B 92 O VAL B 121 SHEET 8 AA510 VAL B 66 ASN B 69 -1 N LEU B 68 O LEU B 93 SHEET 9 AA510 GLN B 56 ASN B 61 -1 N LEU B 58 O ASN B 69 SHEET 10 AA510 GLU B 173 PRO B 177 -1 O ALA B 174 N LEU B 59 SHEET 1 AA6 6 GLU B 48 GLN B 50 0 SHEET 2 AA6 6 HIS B 78 GLN B 80 -1 O GLN B 80 N GLU B 48 SHEET 3 AA6 6 TYR B 88 TRP B 97 -1 O TYR B 88 N ILE B 79 SHEET 4 AA6 6 ALA B 116 ASN B 124 -1 O VAL B 121 N GLN B 92 SHEET 5 AA6 6 LEU B 141 MET B 150 -1 O VAL B 146 N LEU B 118 SHEET 6 AA6 6 VAL B 216 ILE B 218 1 O VAL B 216 N GLU B 149 SHEET 1 AA7 2 ASP C 32 LEU C 33 0 SHEET 2 AA7 2 THR C 108 VAL C 109 1 O THR C 108 N LEU C 33 SHEET 1 AA810 LEU C 38 TYR C 40 0 SHEET 2 AA810 VAL C 256 THR C 258 1 O VAL C 256 N GLN C 39 SHEET 3 AA810 TYR C 191 GLY C 196 -1 N ARG C 193 O TYR C 257 SHEET 4 AA810 VAL C 207 PHE C 212 -1 O VAL C 207 N GLY C 196 SHEET 5 AA810 LEU C 141 MET C 150 1 N ALA C 145 O THR C 210 SHEET 6 AA810 ALA C 116 ASN C 124 -1 N ILE C 120 O LEU C 144 SHEET 7 AA810 TYR C 88 TRP C 97 -1 N GLN C 92 O VAL C 121 SHEET 8 AA810 VAL C 66 ASN C 69 -1 N LEU C 68 O LEU C 93 SHEET 9 AA810 GLN C 56 ASN C 61 -1 N LEU C 58 O ASN C 69 SHEET 10 AA810 GLU C 173 PRO C 177 -1 O ALA C 174 N LEU C 59 SHEET 1 AA9 6 GLU C 48 GLN C 50 0 SHEET 2 AA9 6 HIS C 78 GLN C 80 -1 O HIS C 78 N GLN C 50 SHEET 3 AA9 6 TYR C 88 TRP C 97 -1 O TYR C 88 N ILE C 79 SHEET 4 AA9 6 ALA C 116 ASN C 124 -1 O VAL C 121 N GLN C 92 SHEET 5 AA9 6 LEU C 141 MET C 150 -1 O LEU C 144 N ILE C 120 SHEET 6 AA9 6 VAL C 216 ILE C 218 1 O VAL C 216 N GLU C 149 SHEET 1 AB1 2 ASP D 32 LEU D 33 0 SHEET 2 AB1 2 THR D 108 VAL D 109 1 O THR D 108 N LEU D 33 SHEET 1 AB210 LEU D 38 TYR D 40 0 SHEET 2 AB210 VAL D 256 THR D 258 1 O VAL D 256 N GLN D 39 SHEET 3 AB210 TYR D 191 GLY D 196 -1 N ARG D 193 O TYR D 257 SHEET 4 AB210 VAL D 207 PHE D 212 -1 O VAL D 207 N GLY D 196 SHEET 5 AB210 LEU D 141 MET D 150 1 N ALA D 145 O THR D 210 SHEET 6 AB210 ALA D 116 ASN D 124 -1 N ILE D 120 O LEU D 144 SHEET 7 AB210 TYR D 88 TRP D 97 -1 N GLN D 92 O VAL D 121 SHEET 8 AB210 VAL D 66 ASN D 69 -1 N LEU D 68 O LEU D 93 SHEET 9 AB210 GLN D 56 ASN D 61 -1 N LEU D 58 O ASN D 69 SHEET 10 AB210 GLU D 173 PRO D 177 -1 O ALA D 174 N LEU D 59 SHEET 1 AB3 6 GLU D 48 GLN D 50 0 SHEET 2 AB3 6 HIS D 78 GLN D 80 -1 O GLN D 80 N GLU D 48 SHEET 3 AB3 6 TYR D 88 TRP D 97 -1 O TYR D 88 N ILE D 79 SHEET 4 AB3 6 ALA D 116 ASN D 124 -1 O VAL D 121 N GLN D 92 SHEET 5 AB3 6 LEU D 141 MET D 150 -1 O LEU D 144 N ILE D 120 SHEET 6 AB3 6 VAL D 216 ILE D 218 1 O VAL D 216 N LEU D 147 SSBOND 1 CYS A 23 CYS A 203 1555 1555 2.03 SSBOND 2 CYS B 23 CYS B 203 1555 1555 2.04 SSBOND 3 CYS C 23 CYS C 203 1555 1555 2.03 SSBOND 4 CYS D 23 CYS D 203 1555 1555 2.05 LINK NE2 HIS A 94 ZN ZN A 301 1555 1555 2.07 LINK NE2 HIS A 96 ZN ZN A 301 1555 1555 2.07 LINK ND1 HIS A 119 ZN ZN A 301 1555 1555 2.00 LINK ZN ZN A 301 N1 J92 A 302 1555 1555 1.96 LINK NE2 HIS B 94 ZN ZN B 301 1555 1555 2.03 LINK NE2 HIS B 96 ZN ZN B 301 1555 1555 2.07 LINK ND1 HIS B 119 ZN ZN B 301 1555 1555 2.04 LINK ZN ZN B 301 N1 J92 B 302 1555 1555 1.88 LINK NE2 HIS C 94 ZN ZN C 301 1555 1555 2.03 LINK NE2 HIS C 96 ZN ZN C 301 1555 1555 2.06 LINK ND1 HIS C 119 ZN ZN C 301 1555 1555 2.00 LINK ZN ZN C 301 N1 J92 C 302 1555 1555 2.00 LINK NE2 HIS D 94 ZN ZN D 301 1555 1555 2.07 LINK NE2 HIS D 96 ZN ZN D 301 1555 1555 2.06 LINK ND1 HIS D 119 ZN ZN D 301 1555 1555 1.97 LINK ZN ZN D 301 N1 J92 D 302 1555 1555 1.90 CISPEP 1 SER A 29 PRO A 30 0 -3.67 CISPEP 2 PRO A 201 PRO A 202 0 -0.21 CISPEP 3 SER B 29 PRO B 30 0 -4.27 CISPEP 4 PRO B 201 PRO B 202 0 -0.79 CISPEP 5 SER C 29 PRO C 30 0 -0.39 CISPEP 6 PRO C 201 PRO C 202 0 2.53 CISPEP 7 SER D 29 PRO D 30 0 -2.69 CISPEP 8 PRO D 201 PRO D 202 0 -0.59 SITE 1 AC1 4 HIS A 94 HIS A 96 HIS A 119 J92 A 302 SITE 1 AC2 15 TRP A 5 GLN A 92 HIS A 94 HIS A 96 SITE 2 AC2 15 HIS A 119 SER A 135 VAL A 143 LEU A 198 SITE 3 AC2 15 THR A 199 THR A 200 PRO A 201 PRO A 202 SITE 4 AC2 15 TRP A 209 ZN A 301 HOH A 494 SITE 1 AC3 4 HIS B 94 HIS B 96 HIS B 119 J92 B 302 SITE 1 AC4 15 TRP B 5 GLN B 92 HIS B 94 HIS B 96 SITE 2 AC4 15 HIS B 119 ALA B 131 SER B 132 VAL B 143 SITE 3 AC4 15 LEU B 198 THR B 199 THR B 200 PRO B 201 SITE 4 AC4 15 TRP B 209 ZN B 301 HOH B 501 SITE 1 AC5 4 HIS C 94 HIS C 96 HIS C 119 J92 C 302 SITE 1 AC6 14 TRP C 5 GLN C 92 HIS C 94 HIS C 96 SITE 2 AC6 14 HIS C 119 SER C 135 VAL C 143 LEU C 198 SITE 3 AC6 14 THR C 199 THR C 200 PRO C 201 TRP C 209 SITE 4 AC6 14 ZN C 301 HOH C 507 SITE 1 AC7 4 HIS D 94 HIS D 96 HIS D 119 J92 D 302 SITE 1 AC8 14 TRP D 5 GLN D 92 HIS D 94 HIS D 96 SITE 2 AC8 14 HIS D 119 SER D 135 VAL D 143 LEU D 198 SITE 3 AC8 14 THR D 199 THR D 200 PRO D 201 TRP D 209 SITE 4 AC8 14 ZN D 301 HOH D 498 CRYST1 77.060 73.960 91.230 90.00 109.00 90.00 P 1 21 1 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 0.012977 0.000000 0.004468 0.00000 SCALE2 0.000000 0.013521 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011593 0.00000