HEADER LYASE 30-JAN-14 4COQ TITLE THE COMPLEX OF ALPHA-CARBONIC ANHYDRASE FROM THERMOVIBRIO AMMONIFICANS TITLE 2 WITH INHIBITOR SULFANILAMIDE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBONATE DEHYDRATASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ALPHA-CARBONIC ANHYDRASE; COMPND 5 EC: 4.2.1.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOVIBRIO AMMONIFICANS; SOURCE 3 ORGANISM_TAXID: 648996; SOURCE 4 STRAIN: HB-1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PLATE51 KEYWDS LYASE EXPDTA X-RAY DIFFRACTION AUTHOR P.JAMES,M.N.ISUPOV,C.SAYER,S.BERG,M.LIOLIOU,H.KOTLAR,J.A.LITTLECHILD REVDAT 2 20-DEC-23 4COQ 1 REMARK LINK REVDAT 1 15-OCT-14 4COQ 0 JRNL AUTH P.JAMES,M.N.ISUPOV,C.SAYER,V.SANEEI,S.BERG,M.LIOLIOU, JRNL AUTH 2 H.KOTLAR,J.LITTLECHILD JRNL TITL THE STRUCTURE OF A TETRAMERIC [ALPHA]-CARBONIC ANHYDRASE JRNL TITL 2 FROM THERMOVIBRIO AMMONIFICANS REVEALS A CORE FORMED AROUND JRNL TITL 3 INTERMOLECULAR DISULFIDES THAT CONTRIBUTE TO ITS JRNL TITL 4 THERMOSTABILITY JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 70 2607 2014 JRNL REFN ISSN 0907-4449 JRNL PMID 25286845 JRNL DOI 10.1107/S1399004714016526 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.89 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 81876 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4317 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) : 1.56 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.60 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4397 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 69.28 REMARK 3 BIN R VALUE (WORKING SET) : 0.2650 REMARK 3 BIN FREE R VALUE SET COUNT : 222 REMARK 3 BIN FREE R VALUE : 0.2880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3630 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 130 REMARK 3 SOLVENT ATOMS : 689 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.60000 REMARK 3 B22 (A**2) : 1.19000 REMARK 3 B33 (A**2) : -0.59000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.079 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.081 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.053 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.481 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.942 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4365 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5954 ; 1.350 ; 1.984 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 591 ; 5.860 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 206 ;36.507 ;23.738 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 808 ;13.025 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 29 ;11.400 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 602 ; 0.098 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3359 ; 0.007 ; 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): 1965 ; 2.020 ; 4.371 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2493 ; 2.691 ; 7.379 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2399 ; 3.366 ; 5.506 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 : 1.20 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 4COQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-JAN-14. REMARK 100 THE DEPOSITION ID IS D_1290059641. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-SEP-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I02 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 86560 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 57.680 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 200 DATA REDUNDANCY : 5.600 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 67.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.49000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP, BALBES REMARK 200 STARTING MODEL: PDB ENTRY 1KOP REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM BIS-TRIS PROPANE, 100 MM NACL, REMARK 280 12.5% PEG3350 PH 5.5. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 41.52500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 57.68000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.52500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 57.68000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -163.5 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 115.36000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH B2046 LIES ON A SPECIAL POSITION. REMARK 375 HOH B2090 LIES ON A SPECIAL POSITION. 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 LYS A 2 REMARK 465 ARG A 3 REMARK 465 VAL A 4 REMARK 465 LEU A 5 REMARK 465 VAL A 6 REMARK 465 THR A 7 REMARK 465 LEU A 8 REMARK 465 GLY A 9 REMARK 465 ALA A 10 REMARK 465 VAL A 11 REMARK 465 ALA A 12 REMARK 465 ALA A 13 REMARK 465 LEU A 14 REMARK 465 ALA A 15 REMARK 465 THR A 16 REMARK 465 GLY A 17 REMARK 465 ALA A 18 REMARK 465 VAL A 19 REMARK 465 ALA A 20 REMARK 465 GLY A 21 REMARK 465 GLY A 22 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 ARG B 3 REMARK 465 VAL B 4 REMARK 465 LEU B 5 REMARK 465 VAL B 6 REMARK 465 THR B 7 REMARK 465 LEU B 8 REMARK 465 GLY B 9 REMARK 465 ALA B 10 REMARK 465 VAL B 11 REMARK 465 ALA B 12 REMARK 465 ALA B 13 REMARK 465 LEU B 14 REMARK 465 ALA B 15 REMARK 465 THR B 16 REMARK 465 GLY B 17 REMARK 465 ALA B 18 REMARK 465 VAL B 19 REMARK 465 ALA B 20 REMARK 465 GLY B 21 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 O HOH A 2318 O HOH A 2319 1.92 REMARK 500 O HOH A 2318 O HOH A 2320 2.09 REMARK 500 REMARK 500 REMARK: NULL 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 HOH A 2380 O HOH B 2245 2565 2.04 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 PRO A 116 -178.06 -64.99 REMARK 500 ASN A 241 -120.06 55.62 REMARK 500 PRO B 116 -179.08 -64.05 REMARK 500 PRO B 116 -178.72 -64.82 REMARK 500 ASN B 241 -122.82 58.98 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 A2055 DISTANCE = 6.72 ANGSTROMS REMARK 525 HOH A2099 DISTANCE = 6.19 ANGSTROMS REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 SULFANILAMIDE (SAN): MODELLED WITH OCCUPANCY 0.35 DUE TO REMARK 600 DISORDER 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 299 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 112 NE2 REMARK 620 2 HIS A 114 NE2 103.0 REMARK 620 3 HIS A 131 ND1 115.6 94.0 REMARK 620 4 SAN A 300 N2 104.4 119.0 120.0 REMARK 620 5 HOH A2208 O 73.1 90.9 168.5 48.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 299 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 112 NE2 REMARK 620 2 HIS B 114 NE2 101.6 REMARK 620 3 HIS B 131 ND1 111.9 94.3 REMARK 620 4 SAN B 300 N2 104.3 123.6 119.8 REMARK 620 5 HOH B2158 O 90.1 167.5 85.5 47.5 REMARK 620 6 HOH B2160 O 96.8 83.3 151.0 44.7 90.7 REMARK 620 N 1 2 3 4 5 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 299 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAN A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG6 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG6 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG6 A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 299 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAN B 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG6 B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE B 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 1248 DBREF 4COQ A 1 247 UNP E8T502 E8T502_THEA1 1 247 DBREF 4COQ B 1 247 UNP E8T502 E8T502_THEA1 1 247 SEQRES 1 A 247 MET LYS ARG VAL LEU VAL THR LEU GLY ALA VAL ALA ALA SEQRES 2 A 247 LEU ALA THR GLY ALA VAL ALA GLY GLY GLY ALA HIS TRP SEQRES 3 A 247 GLY TYR SER GLY SER ILE GLY PRO GLU HIS TRP GLY ASP SEQRES 4 A 247 LEU SER PRO GLU TYR LEU MET CYS LYS ILE GLY LYS ASN SEQRES 5 A 247 GLN SER PRO ILE ASP ILE ASN SER ALA ASP ALA VAL LYS SEQRES 6 A 247 ALA CYS LEU ALA PRO VAL SER VAL TYR TYR VAL SER ASP SEQRES 7 A 247 ALA LYS TYR VAL VAL ASN ASN GLY HIS THR ILE LYS VAL SEQRES 8 A 247 VAL MET GLY GLY ARG GLY TYR VAL VAL VAL ASP GLY LYS SEQRES 9 A 247 ARG PHE TYR LEU LYS GLN PHE HIS PHE HIS ALA PRO SER SEQRES 10 A 247 GLU HIS THR VAL ASN GLY LYS HIS TYR PRO PHE GLU ALA SEQRES 11 A 247 HIS PHE VAL HIS LEU ASP LYS ASN GLY ASN ILE THR VAL SEQRES 12 A 247 LEU GLY VAL PHE PHE LYS VAL GLY LYS GLU ASN PRO GLU SEQRES 13 A 247 LEU GLU LYS VAL TRP ARG VAL MET PRO GLU GLU PRO GLY SEQRES 14 A 247 GLN LYS ARG HIS LEU THR ALA ARG ILE ASP PRO GLU LYS SEQRES 15 A 247 LEU LEU PRO GLU ASN ARG ASP TYR TYR ARG TYR SER GLY SEQRES 16 A 247 SER LEU THR THR PRO PRO CYS SER GLU GLY VAL ARG TRP SEQRES 17 A 247 ILE VAL PHE LYS GLU PRO VAL GLU MET SER ARG GLU GLN SEQRES 18 A 247 LEU GLU LYS PHE ARG LYS VAL MET GLY PHE ASP ASN ASN SEQRES 19 A 247 ARG PRO VAL GLN PRO LEU ASN ALA ARG LYS VAL MET LYS SEQRES 1 B 247 MET LYS ARG VAL LEU VAL THR LEU GLY ALA VAL ALA ALA SEQRES 2 B 247 LEU ALA THR GLY ALA VAL ALA GLY GLY GLY ALA HIS TRP SEQRES 3 B 247 GLY TYR SER GLY SER ILE GLY PRO GLU HIS TRP GLY ASP SEQRES 4 B 247 LEU SER PRO GLU TYR LEU MET CYS LYS ILE GLY LYS ASN SEQRES 5 B 247 GLN SER PRO ILE ASP ILE ASN SER ALA ASP ALA VAL LYS SEQRES 6 B 247 ALA CYS LEU ALA PRO VAL SER VAL TYR TYR VAL SER ASP SEQRES 7 B 247 ALA LYS TYR VAL VAL ASN ASN GLY HIS THR ILE LYS VAL SEQRES 8 B 247 VAL MET GLY GLY ARG GLY TYR VAL VAL VAL ASP GLY LYS SEQRES 9 B 247 ARG PHE TYR LEU LYS GLN PHE HIS PHE HIS ALA PRO SER SEQRES 10 B 247 GLU HIS THR VAL ASN GLY LYS HIS TYR PRO PHE GLU ALA SEQRES 11 B 247 HIS PHE VAL HIS LEU ASP LYS ASN GLY ASN ILE THR VAL SEQRES 12 B 247 LEU GLY VAL PHE PHE LYS VAL GLY LYS GLU ASN PRO GLU SEQRES 13 B 247 LEU GLU LYS VAL TRP ARG VAL MET PRO GLU GLU PRO GLY SEQRES 14 B 247 GLN LYS ARG HIS LEU THR ALA ARG ILE ASP PRO GLU LYS SEQRES 15 B 247 LEU LEU PRO GLU ASN ARG ASP TYR TYR ARG TYR SER GLY SEQRES 16 B 247 SER LEU THR THR PRO PRO CYS SER GLU GLY VAL ARG TRP SEQRES 17 B 247 ILE VAL PHE LYS GLU PRO VAL GLU MET SER ARG GLU GLN SEQRES 18 B 247 LEU GLU LYS PHE ARG LYS VAL MET GLY PHE ASP ASN ASN SEQRES 19 B 247 ARG PRO VAL GLN PRO LEU ASN ALA ARG LYS VAL MET LYS HET ZN A 299 1 HET SAN A 300 11 HET PG6 A 302 18 HET PG6 A 303 18 HET PG4 A 304 13 HET PGE A 305 10 HET PG6 A 306 18 HET ZN B 299 1 HET SAN B 300 11 HET PG6 B 302 18 HET PGE B 307 10 HET CL B1248 1 HETNAM ZN ZINC ION HETNAM SAN SULFANILAMIDE HETNAM PG6 1-(2-METHOXY-ETHOXY)-2-{2-[2-(2-METHOXY-ETHOXY]- HETNAM 2 PG6 ETHOXY}-ETHANE HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM PGE TRIETHYLENE GLYCOL HETNAM CL CHLORIDE ION FORMUL 3 ZN 2(ZN 2+) FORMUL 4 SAN 2(C6 H8 N2 O2 S) FORMUL 5 PG6 4(C12 H26 O6) FORMUL 7 PG4 C8 H18 O5 FORMUL 8 PGE 2(C6 H14 O4) FORMUL 14 CL CL 1- FORMUL 15 HOH *689(H2 O) HELIX 1 1 SER A 29 GLY A 33 5 5 HELIX 2 2 GLY A 33 GLU A 35 5 3 HELIX 3 3 HIS A 36 SER A 41 1 6 HELIX 4 4 TYR A 44 GLY A 50 1 7 HELIX 5 5 ASN A 154 ARG A 162 1 9 HELIX 6 6 ASP A 179 LEU A 184 5 6 HELIX 7 7 SER A 218 GLY A 230 1 13 HELIX 8 8 SER B 29 GLY B 33 5 5 HELIX 9 9 GLY B 33 GLU B 35 5 3 HELIX 10 10 HIS B 36 SER B 41 1 6 HELIX 11 11 TYR B 44 GLY B 50 1 7 HELIX 12 12 ASN B 154 ARG B 162 1 9 HELIX 13 13 ASP B 179 LEU B 184 5 6 HELIX 14 14 SER B 218 GLY B 230 1 13 SHEET 1 AA 2 ASP A 57 ILE A 58 0 SHEET 2 AA 2 THR A 120 VAL A 121 1 O THR A 120 N ILE A 58 SHEET 1 AB 2 VAL A 64 LYS A 65 0 SHEET 2 AB 2 MET A 246 LYS A 247 1 N LYS A 247 O VAL A 64 SHEET 1 AC 6 SER A 72 TYR A 74 0 SHEET 2 AC 6 TYR A 98 VAL A 101 -1 O TYR A 98 N TYR A 74 SHEET 3 AC 6 LYS A 104 HIS A 114 1 O LYS A 104 N VAL A 101 SHEET 4 AC 6 PHE A 128 LEU A 135 -1 O GLU A 129 N HIS A 114 SHEET 5 AC 6 ILE A 141 VAL A 150 -1 O THR A 142 N HIS A 134 SHEET 6 AC 6 VAL A 215 MET A 217 -1 O VAL A 215 N LYS A 149 SHEET 1 AD 6 SER A 72 TYR A 74 0 SHEET 2 AD 6 TYR A 98 VAL A 101 -1 O TYR A 98 N TYR A 74 SHEET 3 AD 6 LYS A 104 HIS A 114 1 O LYS A 104 N VAL A 101 SHEET 4 AD 6 ILE A 89 MET A 93 -1 O ILE A 89 N PHE A 113 SHEET 5 AD 6 ALA A 79 ASN A 84 -1 N LYS A 80 O VAL A 92 SHEET 6 AD 6 GLN A 170 ARG A 172 -1 O GLN A 170 N ASN A 84 SHEET 1 AE 7 SER A 72 TYR A 74 0 SHEET 2 AE 7 TYR A 98 VAL A 101 -1 O TYR A 98 N TYR A 74 SHEET 3 AE 7 LYS A 104 HIS A 114 1 O LYS A 104 N VAL A 101 SHEET 4 AE 7 PHE A 128 LEU A 135 -1 O GLU A 129 N HIS A 114 SHEET 5 AE 7 ILE A 141 VAL A 150 -1 O THR A 142 N HIS A 134 SHEET 6 AE 7 GLU A 204 PHE A 211 1 O ARG A 207 N VAL A 143 SHEET 7 AE 7 TYR A 190 SER A 196 -1 O TYR A 191 N VAL A 210 SHEET 1 AF 2 VAL A 215 MET A 217 0 SHEET 2 AF 2 ILE A 141 VAL A 150 -1 O PHE A 147 N VAL A 215 SHEET 1 BA 2 ASP B 57 ILE B 58 0 SHEET 2 BA 2 THR B 120 VAL B 121 1 O THR B 120 N ILE B 58 SHEET 1 BB 2 VAL B 64 LYS B 65 0 SHEET 2 BB 2 MET B 246 LYS B 247 1 N LYS B 247 O VAL B 64 SHEET 1 BC 6 SER B 72 TYR B 74 0 SHEET 2 BC 6 TYR B 98 VAL B 101 -1 O TYR B 98 N TYR B 74 SHEET 3 BC 6 LYS B 104 HIS B 114 1 O LYS B 104 N VAL B 101 SHEET 4 BC 6 PHE B 128 LEU B 135 -1 O GLU B 129 N HIS B 114 SHEET 5 BC 6 ILE B 141 VAL B 150 -1 O THR B 142 N HIS B 134 SHEET 6 BC 6 VAL B 215 MET B 217 -1 O VAL B 215 N LYS B 149 SHEET 1 BD 6 SER B 72 TYR B 74 0 SHEET 2 BD 6 TYR B 98 VAL B 101 -1 O TYR B 98 N TYR B 74 SHEET 3 BD 6 LYS B 104 HIS B 114 1 O LYS B 104 N VAL B 101 SHEET 4 BD 6 ILE B 89 MET B 93 -1 O ILE B 89 N PHE B 113 SHEET 5 BD 6 ALA B 79 ASN B 84 -1 N LYS B 80 O VAL B 92 SHEET 6 BD 6 GLN B 170 ARG B 172 -1 O GLN B 170 N ASN B 84 SHEET 1 BE 7 SER B 72 TYR B 74 0 SHEET 2 BE 7 TYR B 98 VAL B 101 -1 O TYR B 98 N TYR B 74 SHEET 3 BE 7 LYS B 104 HIS B 114 1 O LYS B 104 N VAL B 101 SHEET 4 BE 7 PHE B 128 LEU B 135 -1 O GLU B 129 N HIS B 114 SHEET 5 BE 7 ILE B 141 VAL B 150 -1 O THR B 142 N HIS B 134 SHEET 6 BE 7 GLU B 204 PHE B 211 1 O ARG B 207 N VAL B 143 SHEET 7 BE 7 TYR B 190 SER B 196 -1 O TYR B 191 N VAL B 210 SHEET 1 BF 2 VAL B 215 MET B 217 0 SHEET 2 BF 2 ILE B 141 VAL B 150 -1 O PHE B 147 N VAL B 215 SSBOND 1 CYS A 47 CYS A 202 1555 1555 2.06 SSBOND 2 CYS A 67 CYS B 67 1555 1555 2.05 SSBOND 3 CYS B 47 CYS B 202 1555 1555 2.06 LINK NE2 HIS A 112 ZN ZN A 299 1555 1555 2.06 LINK NE2 HIS A 114 ZN ZN A 299 1555 1555 2.08 LINK ND1 HIS A 131 ZN ZN A 299 1555 1555 2.02 LINK ZN ZN A 299 N2 SAN A 300 1555 1555 2.06 LINK ZN ZN A 299 O HOH A2208 1555 1555 1.94 LINK NE2 HIS B 112 ZN ZN B 299 1555 1555 2.05 LINK NE2 HIS B 114 ZN ZN B 299 1555 1555 2.07 LINK ND1 HIS B 131 ZN ZN B 299 1555 1555 2.01 LINK ZN ZN B 299 N2 SAN B 300 1555 1555 2.07 LINK ZN ZN B 299 O HOH B2158 1555 1555 2.33 LINK ZN ZN B 299 O HOH B2160 1555 1555 1.96 CISPEP 1 SER A 54 PRO A 55 0 -2.01 CISPEP 2 ALA A 115 PRO A 116 0 -8.93 CISPEP 3 PRO A 200 PRO A 201 0 13.31 CISPEP 4 SER B 54 PRO B 55 0 1.68 CISPEP 5 ALA B 115 PRO B 116 0 -9.29 CISPEP 6 ALA B 115 PRO B 116 0 -8.87 CISPEP 7 PRO B 200 PRO B 201 0 12.48 SITE 1 AC1 6 HIS A 112 HIS A 114 HIS A 131 SAN A 300 SITE 2 AC1 6 HOH A2208 HOH A2210 SITE 1 AC2 15 HIS A 112 HIS A 114 HIS A 131 VAL A 133 SITE 2 AC2 15 VAL A 143 LEU A 197 THR A 198 THR A 199 SITE 3 AC2 15 TRP A 208 ZN A 299 HOH A2208 HOH A2209 SITE 4 AC2 15 HOH A2210 HOH A2326 HOH A2389 SITE 1 AC3 3 TYR A 98 ARG A 105 HOH A2390 SITE 1 AC4 8 LYS A 48 LYS A 51 ALA A 79 LYS A 80 SITE 2 AC4 8 LEU A 174 THR A 175 ARG A 177 PRO B 42 SITE 1 AC5 6 ASN A 138 GLY A 139 ASN A 140 HOH A2234 SITE 2 AC5 6 GLN B 170 HOH B2217 SITE 1 AC6 5 LYS A 124 HIS A 125 TYR A 126 HOH A2397 SITE 2 AC6 5 HOH A2398 SITE 1 AC7 6 VAL A 83 ASN A 85 PRO A 168 GLY A 169 SITE 2 AC7 6 LYS B 137 ASN B 138 SITE 1 AC8 6 HIS B 112 HIS B 114 HIS B 131 SAN B 300 SITE 2 AC8 6 HOH B2158 HOH B2160 SITE 1 AC9 17 HIS B 112 HIS B 114 HIS B 131 VAL B 133 SITE 2 AC9 17 VAL B 143 LEU B 197 THR B 198 THR B 199 SITE 3 AC9 17 TRP B 208 ZN B 299 HOH B2158 HOH B2159 SITE 4 AC9 17 HOH B2160 HOH B2161 HOH B2247 HOH B2288 SITE 5 AC9 17 HOH B2289 SITE 1 BC1 2 TYR B 98 ARG B 105 SITE 1 BC2 4 TYR B 81 LYS B 171 HIS B 173 HOH B2214 SITE 1 BC3 3 HOH A2384 ALA B 69 HOH B2087 CRYST1 83.050 115.360 65.540 90.00 90.00 90.00 P 21 21 2 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 0.012041 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008669 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015258 0.00000 MTRIX1 1 0.914000 -0.407000 0.007000 22.80585 1 MTRIX2 1 -0.406000 -0.913000 -0.029000 111.11547 1 MTRIX3 1 0.018000 0.024000 -1.000000 25.40675 1