HEADER LYASE/LYASE INHIBITOR 13-MAY-13 4KP8 TITLE CRYSTAL STRUCTURE OF CATALYTIC DOMAIN OF HUMAN CARBONIC ANHYDRASE TITLE 2 ISOZYME XII WITH 3-[(PYRIMIDIN-2-YLSULFANYL)ACETYL]BENZENESULFONAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBONIC ANHYDRASE 12; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, UNP RESIDUES 30-291; COMPND 5 SYNONYM: CARBONATE DEHYDRATASE XII, CARBONIC ANHYDRASE XII, CA-XII, COMPND 6 TUMOR ANTIGEN HOM-RCC-3.1.3; COMPND 7 EC: 4.2.1.1; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CA12; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21A KEYWDS DRUG DESIGN, CARBONIC ANHYDRASE, BENZENESULFONAMIDE, METAL-BINDING, KEYWDS 2 LYASE-LYASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.SMIRNOV,E.MANAKOVA,S.GRAZULIS REVDAT 3 08-NOV-23 4KP8 1 REMARK SEQADV LINK REVDAT 2 04-OCT-17 4KP8 1 REMARK REVDAT 1 06-NOV-13 4KP8 0 JRNL AUTH E.CAPKAUSKAITE,A.ZUBRIENE,A.SMIRNOV,J.TORRESAN,M.KISONAITE, JRNL AUTH 2 J.KAZOKAITE,J.GYLYTE,V.MICHAILOVIENE,V.JOGAITE,E.MANAKOVA, JRNL AUTH 3 S.GRAZULIS,S.TUMKEVICIUS,D.MATULIS JRNL TITL BENZENESULFONAMIDES WITH PYRIMIDINE MOIETY AS INHIBITORS OF JRNL TITL 2 HUMAN CARBONIC ANHYDRASES I, II, VI, VII, XII, AND XIII JRNL REF BIOORG.MED.CHEM. V. 21 6937 2013 JRNL REFN ISSN 0968-0896 JRNL PMID 24103428 JRNL DOI 10.1016/J.BMC.2013.09.029 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 80039 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) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 8778 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5829 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.4160 REMARK 3 BIN FREE R VALUE SET COUNT : 622 REMARK 3 BIN FREE R VALUE : 0.4710 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8363 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 86 REMARK 3 SOLVENT ATOMS : 997 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.05 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.72 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.79000 REMARK 3 B22 (A**2) : -0.18000 REMARK 3 B33 (A**2) : 0.52000 REMARK 3 B12 (A**2) : 0.41000 REMARK 3 B13 (A**2) : 0.41000 REMARK 3 B23 (A**2) : 1.12000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.179 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.163 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.906 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8886 ; 0.019 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12128 ; 1.832 ; 1.951 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1077 ; 7.208 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 447 ;36.594 ;24.452 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1386 ;14.451 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 38 ;20.063 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1268 ; 0.138 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7051 ; 0.011 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 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 : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4KP8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-MAY-13. REMARK 100 THE DEPOSITION ID IS D_1000079621. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.815 REMARK 200 MONOCHROMATOR : SI (111), HORIZONTALLY FOCUSSING REMARK 200 OPTICS : DETECTOR SWING-OUT ANGLE UP TO REMARK 200 30 DEGREES REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR555 FLAT PANEL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 88867 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 39.998 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.18100 REMARK 200 R SYM (I) : 0.18100 REMARK 200 FOR THE DATA SET : 3.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.44000 REMARK 200 R SYM FOR SHELL (I) : 0.44000 REMARK 200 FOR SHELL : 1.900 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: 1JD0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M AMMONIUM CITRATE PH 5.0, 24% PEG REMARK 280 4000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K 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: 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 MET A 1 REMARK 465 SER A 2 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 LYS B 3 REMARK 465 GLN B 263 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 LYS D 3 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 ASN A 245 50.87 -91.95 REMARK 500 ASP B 99 76.89 -153.54 REMARK 500 ASN B 245 48.77 -85.92 REMARK 500 SER C 238 77.41 -110.97 REMARK 500 ASN C 245 48.80 -89.39 REMARK 500 PHE C 252 88.42 -152.40 REMARK 500 GLU C 254 -46.58 73.07 REMARK 500 GLU C 254 -45.82 73.07 REMARK 500 GLU D 254 25.94 49.55 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 91 NE2 REMARK 620 2 HIS A 93 NE2 103.8 REMARK 620 3 HIS A 117 ND1 114.9 99.6 REMARK 620 4 E1G A 302 N20 105.7 111.2 120.4 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 91 NE2 REMARK 620 2 HIS B 93 NE2 104.2 REMARK 620 3 HIS B 117 ND1 112.4 100.3 REMARK 620 4 E1G B 302 N20 111.2 111.7 116.0 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 91 NE2 REMARK 620 2 HIS C 93 NE2 106.8 REMARK 620 3 HIS C 117 ND1 116.3 103.0 REMARK 620 N 1 2 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 91 NE2 REMARK 620 2 HIS D 93 NE2 100.3 REMARK 620 3 HIS D 117 ND1 110.1 99.1 REMARK 620 4 E1G D 302 N20 112.9 112.9 119.2 REMARK 620 5 E1G D 302 S17 96.6 143.9 104.7 31.2 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 E1G A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE E1G B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE E1G D 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG D 303 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4KNI RELATED DB: PDB REMARK 900 RELATED ID: 4KNJ RELATED DB: PDB REMARK 900 RELATED ID: 4KNM RELATED DB: PDB REMARK 900 RELATED ID: 4KNN RELATED DB: PDB REMARK 900 RELATED ID: 4KP5 RELATED DB: PDB DBREF 4KP8 A 2 263 UNP O43570 CAH12_HUMAN 30 291 DBREF 4KP8 B 2 263 UNP O43570 CAH12_HUMAN 30 291 DBREF 4KP8 C 2 263 UNP O43570 CAH12_HUMAN 30 291 DBREF 4KP8 D 2 263 UNP O43570 CAH12_HUMAN 30 291 SEQADV 4KP8 MET A 1 UNP O43570 EXPRESSION TAG SEQADV 4KP8 MET B 1 UNP O43570 EXPRESSION TAG SEQADV 4KP8 MET C 1 UNP O43570 EXPRESSION TAG SEQADV 4KP8 MET D 1 UNP O43570 EXPRESSION TAG SEQRES 1 A 263 MET 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 MET 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 MET 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 MET 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 E1G A 302 20 HET DMS A 303 4 HET ZN B 301 1 HET E1G B 302 20 HET PEG B 303 7 HET EDO B 304 4 HET ZN C 301 1 HET ZN D 301 1 HET E1G D 302 20 HET PEG D 303 7 HETNAM ZN ZINC ION HETNAM E1G 3-[(PYRIMIDIN-2-YLSULFANYL)ACETYL]BENZENESULFONAMIDE HETNAM DMS DIMETHYL SULFOXIDE HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 5 ZN 4(ZN 2+) FORMUL 6 E1G 3(C12 H11 N3 O3 S2) FORMUL 7 DMS C2 H6 O S FORMUL 10 PEG 2(C4 H10 O3) FORMUL 11 EDO C2 H6 O2 FORMUL 16 HOH *997(H2 O) HELIX 1 1 GLY A 11 ASN A 13 5 3 HELIX 2 2 SER A 14 TYR A 19 1 6 HELIX 3 3 PRO A 20 GLY A 24 5 5 HELIX 4 4 HIS A 33 ASP A 35 5 3 HELIX 5 5 ASP A 128 SER A 133 1 6 HELIX 6 6 ASN A 152 SER A 160 1 9 HELIX 7 7 HIS A 161 VAL A 165 5 5 HELIX 8 8 ASN A 178 LEU A 183 5 6 HELIX 9 9 SER A 218 ALA A 228 1 11 HELIX 10 10 GLY B 11 ASN B 13 5 3 HELIX 11 11 SER B 14 TYR B 19 1 6 HELIX 12 12 PRO B 20 GLY B 24 5 5 HELIX 13 13 HIS B 33 ASP B 35 5 3 HELIX 14 14 ASP B 128 SER B 133 1 6 HELIX 15 15 ASN B 152 SER B 160 1 9 HELIX 16 16 HIS B 161 VAL B 165 5 5 HELIX 17 17 ASN B 178 LEU B 183 5 6 HELIX 18 18 SER B 218 LEU B 229 1 12 HELIX 19 19 GLY C 11 ASN C 13 5 3 HELIX 20 20 SER C 14 TYR C 19 1 6 HELIX 21 21 PRO C 20 GLY C 24 5 5 HELIX 22 22 HIS C 33 ASP C 35 5 3 HELIX 23 23 ASP C 128 SER C 133 1 6 HELIX 24 24 ASN C 152 SER C 160 1 9 HELIX 25 25 HIS C 161 VAL C 165 5 5 HELIX 26 26 ASN C 178 LEU C 183 5 6 HELIX 27 27 SER C 218 ALA C 228 1 11 HELIX 28 28 PHE D 7 LYS D 18 5 12 HELIX 29 29 TYR D 19 GLY D 24 5 6 HELIX 30 30 HIS D 33 ASP D 35 5 3 HELIX 31 31 ASP D 128 SER D 133 1 6 HELIX 32 32 ASN D 152 SER D 160 1 9 HELIX 33 33 HIS D 161 VAL D 165 5 5 HELIX 34 34 ASN D 178 LEU D 183 5 6 HELIX 35 35 SER D 218 ALA D 228 1 11 SHEET 1 A 2 ASP A 31 LEU A 32 0 SHEET 2 A 2 THR A 106 VAL A 107 1 O THR A 106 N LEU A 32 SHEET 1 B10 LEU A 37 TYR A 39 0 SHEET 2 B10 VAL A 257 THR A 259 1 O VAL A 257 N GLN A 38 SHEET 3 B10 TYR A 190 GLY A 195 -1 N ARG A 192 O TYR A 258 SHEET 4 B10 VAL A 206 PHE A 211 -1 O VAL A 206 N GLY A 195 SHEET 5 B10 LEU A 139 MET A 148 1 N ALA A 143 O THR A 209 SHEET 6 B10 ALA A 114 ASN A 122 -1 N ALA A 114 O ILE A 146 SHEET 7 B10 TYR A 85 TRP A 94 -1 N HIS A 91 O HIS A 117 SHEET 8 B10 VAL A 68 ASN A 71 -1 N LEU A 70 O LEU A 90 SHEET 9 B10 GLN A 58 ASN A 63 -1 N THR A 62 O LYS A 69 SHEET 10 B10 GLU A 171 PRO A 175 -1 O ALA A 172 N LEU A 61 SHEET 1 C 6 GLU A 47 GLN A 49 0 SHEET 2 C 6 HIS A 77 GLN A 79 -1 O GLN A 79 N GLU A 47 SHEET 3 C 6 TYR A 85 TRP A 94 -1 O TYR A 85 N ILE A 78 SHEET 4 C 6 ALA A 114 ASN A 122 -1 O HIS A 117 N HIS A 91 SHEET 5 C 6 LEU A 139 MET A 148 -1 O ILE A 146 N ALA A 114 SHEET 6 C 6 VAL A 215 ILE A 217 1 O VAL A 215 N GLU A 147 SHEET 1 D 2 ASP B 31 LEU B 32 0 SHEET 2 D 2 THR B 106 VAL B 107 1 O THR B 106 N LEU B 32 SHEET 1 E10 LEU B 37 TYR B 39 0 SHEET 2 E10 VAL B 257 THR B 259 1 O THR B 259 N GLN B 38 SHEET 3 E10 TYR B 190 GLY B 195 -1 N ARG B 192 O TYR B 258 SHEET 4 E10 VAL B 206 PHE B 211 -1 O VAL B 206 N GLY B 195 SHEET 5 E10 LEU B 139 MET B 148 1 N ALA B 143 O THR B 209 SHEET 6 E10 ALA B 114 ASN B 122 -1 N ILE B 118 O LEU B 142 SHEET 7 E10 TYR B 85 TRP B 94 -1 N GLN B 89 O VAL B 119 SHEET 8 E10 VAL B 68 ASN B 71 -1 N LEU B 70 O LEU B 90 SHEET 9 E10 GLN B 58 ASN B 63 -1 N THR B 62 O LYS B 69 SHEET 10 E10 GLU B 171 PRO B 175 -1 O ALA B 172 N LEU B 61 SHEET 1 F 6 GLU B 47 GLN B 49 0 SHEET 2 F 6 HIS B 77 GLN B 79 -1 O GLN B 79 N GLU B 47 SHEET 3 F 6 TYR B 85 TRP B 94 -1 O TYR B 85 N ILE B 78 SHEET 4 F 6 ALA B 114 ASN B 122 -1 O VAL B 119 N GLN B 89 SHEET 5 F 6 LEU B 139 MET B 148 -1 O LEU B 142 N ILE B 118 SHEET 6 F 6 VAL B 215 ILE B 217 1 O VAL B 215 N GLU B 147 SHEET 1 G 2 ASP C 31 LEU C 32 0 SHEET 2 G 2 THR C 106 VAL C 107 1 O THR C 106 N LEU C 32 SHEET 1 H10 LEU C 37 TYR C 39 0 SHEET 2 H10 VAL C 257 THR C 259 1 O THR C 259 N GLN C 38 SHEET 3 H10 TYR C 190 GLY C 195 -1 N ARG C 192 O TYR C 258 SHEET 4 H10 VAL C 206 PHE C 211 -1 O VAL C 206 N GLY C 195 SHEET 5 H10 LEU C 139 MET C 148 1 N ALA C 143 O THR C 209 SHEET 6 H10 ALA C 114 ASN C 122 -1 N LEU C 116 O VAL C 144 SHEET 7 H10 TYR C 85 TRP C 94 -1 N GLN C 89 O VAL C 119 SHEET 8 H10 VAL C 68 ASN C 71 -1 N LEU C 70 O LEU C 90 SHEET 9 H10 GLN C 58 ASN C 63 -1 N LEU C 60 O ASN C 71 SHEET 10 H10 GLU C 171 PRO C 175 -1 O ALA C 172 N LEU C 61 SHEET 1 I 6 GLU C 47 GLN C 49 0 SHEET 2 I 6 HIS C 77 GLN C 79 -1 O HIS C 77 N GLN C 49 SHEET 3 I 6 TYR C 85 TRP C 94 -1 O TYR C 85 N ILE C 78 SHEET 4 I 6 ALA C 114 ASN C 122 -1 O VAL C 119 N GLN C 89 SHEET 5 I 6 LEU C 139 MET C 148 -1 O VAL C 144 N LEU C 116 SHEET 6 I 6 VAL C 215 ILE C 217 1 O VAL C 215 N GLU C 147 SHEET 1 J 2 ASP D 31 LEU D 32 0 SHEET 2 J 2 THR D 106 VAL D 107 1 O THR D 106 N LEU D 32 SHEET 1 K10 LEU D 37 TYR D 39 0 SHEET 2 K10 VAL D 257 THR D 259 1 O VAL D 257 N GLN D 38 SHEET 3 K10 TYR D 190 GLY D 195 -1 N ARG D 192 O TYR D 258 SHEET 4 K10 VAL D 206 PHE D 211 -1 O VAL D 206 N GLY D 195 SHEET 5 K10 LEU D 139 MET D 148 1 N ALA D 143 O THR D 209 SHEET 6 K10 ALA D 114 ASN D 122 -1 N LEU D 116 O VAL D 144 SHEET 7 K10 TYR D 85 TRP D 94 -1 N SER D 86 O TYR D 121 SHEET 8 K10 VAL D 68 ASN D 71 -1 N LEU D 70 O LEU D 90 SHEET 9 K10 GLN D 58 ASN D 63 -1 N THR D 62 O LYS D 69 SHEET 10 K10 GLU D 171 PRO D 175 -1 O ALA D 172 N LEU D 61 SHEET 1 L 6 GLU D 47 GLN D 49 0 SHEET 2 L 6 HIS D 77 GLN D 79 -1 O HIS D 77 N GLN D 49 SHEET 3 L 6 TYR D 85 TRP D 94 -1 O TYR D 85 N ILE D 78 SHEET 4 L 6 ALA D 114 ASN D 122 -1 O TYR D 121 N SER D 86 SHEET 5 L 6 LEU D 139 MET D 148 -1 O VAL D 144 N LEU D 116 SHEET 6 L 6 VAL D 215 ILE D 217 1 O VAL D 215 N GLU D 147 SSBOND 1 CYS A 22 CYS A 202 1555 1555 2.04 SSBOND 2 CYS B 22 CYS B 202 1555 1555 2.00 SSBOND 3 CYS C 22 CYS C 202 1555 1555 2.08 SSBOND 4 CYS D 22 CYS D 202 1555 1555 1.98 LINK NE2 HIS A 91 ZN ZN A 301 1555 1555 2.12 LINK NE2 HIS A 93 ZN ZN A 301 1555 1555 2.12 LINK ND1 HIS A 117 ZN ZN A 301 1555 1555 2.12 LINK ZN ZN A 301 N20 E1G A 302 1555 1555 1.83 LINK NE2 HIS B 91 ZN ZN B 301 1555 1555 2.01 LINK NE2 HIS B 93 ZN ZN B 301 1555 1555 2.10 LINK ND1 HIS B 117 ZN ZN B 301 1555 1555 2.00 LINK ZN ZN B 301 N20 E1G B 302 1555 1555 1.79 LINK NE2 HIS C 91 ZN ZN C 301 1555 1555 1.93 LINK NE2 HIS C 93 ZN ZN C 301 1555 1555 2.03 LINK ND1 HIS C 117 ZN ZN C 301 1555 1555 1.96 LINK NE2 HIS D 91 ZN ZN D 301 1555 1555 2.06 LINK NE2 HIS D 93 ZN ZN D 301 1555 1555 2.14 LINK ND1 HIS D 117 ZN ZN D 301 1555 1555 2.03 LINK ZN ZN D 301 N20 E1G D 302 1555 1555 1.81 LINK ZN ZN D 301 S17 E1G D 302 1555 1555 2.99 CISPEP 1 SER A 28 PRO A 29 0 1.52 CISPEP 2 PRO A 200 PRO A 201 0 9.19 CISPEP 3 SER B 28 PRO B 29 0 0.41 CISPEP 4 PRO B 200 PRO B 201 0 5.13 CISPEP 5 SER C 28 PRO C 29 0 0.51 CISPEP 6 PRO C 200 PRO C 201 0 9.93 CISPEP 7 SER D 28 PRO D 29 0 2.29 CISPEP 8 PRO D 200 PRO D 201 0 3.74 SITE 1 AC1 4 HIS A 91 HIS A 93 HIS A 117 E1G A 302 SITE 1 AC2 11 GLN A 89 HIS A 91 HIS A 93 HIS A 117 SITE 2 AC2 11 VAL A 119 SER A 133 LEU A 197 THR A 198 SITE 3 AC2 11 THR A 199 PRO A 201 ZN A 301 SITE 1 AC3 3 PHE A 151 HOH A 584 LYS C 18 SITE 1 AC4 4 HIS B 91 HIS B 93 HIS B 117 E1G B 302 SITE 1 AC5 13 GLN B 89 HIS B 91 HIS B 93 HIS B 117 SITE 2 AC5 13 VAL B 119 SER B 133 LEU B 197 THR B 198 SITE 3 AC5 13 THR B 199 PRO B 201 TRP B 208 ZN B 301 SITE 4 AC5 13 HOH B 580 SITE 1 AC6 7 TRP B 4 ASN B 64 HIS B 66 GLN B 89 SITE 2 AC6 7 HIS B 91 THR B 199 HOH B 566 SITE 1 AC7 3 ASP B 156 SER B 160 HOH B 513 SITE 1 AC8 3 HIS C 91 HIS C 93 HIS C 117 SITE 1 AC9 4 HIS D 91 HIS D 93 HIS D 117 E1G D 302 SITE 1 BC1 13 GLN D 89 HIS D 91 HIS D 93 HIS D 117 SITE 2 BC1 13 VAL D 119 SER D 133 LEU D 197 THR D 198 SITE 3 BC1 13 THR D 199 PRO D 201 ZN D 301 PEG D 303 SITE 4 BC1 13 HOH D 535 SITE 1 BC2 10 TRP D 4 ASN D 64 HIS D 66 SER D 67 SITE 2 BC2 10 GLN D 89 HIS D 91 THR D 199 E1G D 302 SITE 3 BC2 10 HOH D 422 HOH D 533 CRYST1 46.817 67.258 81.190 81.88 83.99 86.51 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 0.021360 -0.001304 -0.002090 0.00000 SCALE2 0.000000 0.014896 -0.002043 0.00000 SCALE3 0.000000 0.000000 0.012501 0.00000