HEADER LYASE 09-FEB-19 6QN5 TITLE THREE DIMENSIONAL STRUCTURE OF HUMAN CARBONIC ANHYDRASE IX IN COMPLEX TITLE 2 WITH BENZENESULFONAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBONIC ANHYDRASE 9; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: CARBONATE DEHYDRATASE IX,CARBONIC ANHYDRASE IX,CAIX,MEMBRANE COMPND 5 ANTIGEN MN,P54/58N,RENAL CELL CARCINOMA-ASSOCIATED ANTIGEN G250,RCC- COMPND 6 ASSOCIATED ANTIGEN G250,PMW1; COMPND 7 EC: 4.2.1.1; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CA9, G250, MN; SOURCE 6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS LYASE EXPDTA X-RAY DIFFRACTION AUTHOR J.LEITANS,K.TARS REVDAT 5 06-NOV-24 6QN5 1 REMARK REVDAT 4 24-JAN-24 6QN5 1 REMARK REVDAT 3 06-OCT-21 6QN5 1 JRNL LINK REVDAT 2 18-MAR-20 6QN5 1 REMARK REVDAT 1 26-FEB-20 6QN5 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. 1.96 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) : 1.96 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 75.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 101004 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) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT : 5616 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) : 1.96 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.01 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7424 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.25 REMARK 3 BIN R VALUE (WORKING SET) : 0.2880 REMARK 3 BIN FREE R VALUE SET COUNT : 370 REMARK 3 BIN FREE R VALUE : 0.3080 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7750 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 104 REMARK 3 SOLVENT ATOMS : 736 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.47000 REMARK 3 B22 (A**2) : 0.47000 REMARK 3 B33 (A**2) : -1.52000 REMARK 3 B12 (A**2) : 0.23000 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): 0.128 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.123 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.100 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.704 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8074 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 7318 ; 0.009 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 11010 ; 1.645 ; 1.666 REMARK 3 BOND ANGLES OTHERS (DEGREES): 16968 ; 1.345 ; 1.572 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 984 ; 6.850 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 430 ;33.542 ;21.163 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1168 ;13.974 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 66 ;17.442 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 984 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 9092 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1742 ; 0.004 ; 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): 3996 ; 3.179 ; 3.681 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3995 ; 3.175 ; 3.680 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4960 ; 4.393 ; 5.508 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 4961 ; 4.393 ; 5.509 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4078 ; 3.839 ; 4.059 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 4079 ; 3.839 ; 4.060 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 6051 ; 5.693 ; 5.944 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 8847 ; 7.602 ;44.346 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 8712 ; 7.538 ;43.983 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 6QN5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-FEB-19. REMARK 100 THE DEPOSITION ID IS D_1292100496. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-NOV-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 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) : 0.91840 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 : 106631 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.960 REMARK 200 RESOLUTION RANGE LOW (A) : 75.860 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.96 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : NULL 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 6FE2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0 M DI-AMMONIUM HYDROGEN PHOSPHATE, REMARK 280 0.1 M SODIUM ACETATE PH 4.5, PROTEIN 10 MG/ML, 5-10 MM INHIBITOR REMARK 280 (STOCK SOLUTION WAS 100 MM INHIBITOR DISSOLVED IN 100% DIMETHYL REMARK 280 SULFOXIDE), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 75.86500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 43.80068 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 58.13333 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 75.86500 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 43.80068 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 58.13333 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 75.86500 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 43.80068 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 58.13333 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 87.60136 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 116.26667 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 87.60136 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 116.26667 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 87.60136 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 116.26667 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20580 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 APPLY THE FOLLOWING TO CHAINS: D REMARK 350 BIOMT1 2 -0.500000 0.866025 0.000000 -75.86500 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 -43.80068 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -58.13333 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 B 479 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 GLY A -1 REMARK 465 PRO A 0 REMARK 465 ASP A 1 REMARK 465 GLN A 2 REMARK 465 SER A 3 REMARK 465 HIS A 4 REMARK 465 GLY B -1 REMARK 465 PRO B 0 REMARK 465 ASP B 1 REMARK 465 GLN B 2 REMARK 465 SER B 3 REMARK 465 HIS B 4 REMARK 465 GLY C -1 REMARK 465 PRO C 0 REMARK 465 ASP C 1 REMARK 465 GLN C 2 REMARK 465 SER C 3 REMARK 465 HIS C 4 REMARK 465 GLY D -1 REMARK 465 PRO D 0 REMARK 465 ASP D 1 REMARK 465 GLN D 2 REMARK 465 SER D 3 REMARK 465 HIS D 4 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 ARG A 18 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 18 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 234 CG OD1 OD2 REMARK 470 ARG C 18 CG CD NE CZ NH1 NH2 REMARK 470 ASP C 234 CG OD1 OD2 REMARK 470 ARG D 6 CG CD NE CZ NH1 NH2 REMARK 470 ARG D 18 CG CD NE CZ NH1 NH2 REMARK 470 ARG D 45 CG CD NE CZ NH1 NH2 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 538 O HOH A 615 2.07 REMARK 500 O HOH B 421 O HOH B 552 2.08 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 PRO A 11 C PRO A 15 N 0.287 REMARK 500 PRO A 72 C GLY A 76 N 0.166 REMARK 500 GLY A 82 C PRO A 84 N 0.144 REMARK 500 THR A 125 C ALA A 127 N 0.219 REMARK 500 PRO B 72 C GLY B 76 N 0.233 REMARK 500 GLY B 82 C PRO B 84 N 0.163 REMARK 500 THR B 125 C ALA B 127 N 0.250 REMARK 500 PRO C 11 C PRO C 15 N 0.275 REMARK 500 PRO C 72 C GLY C 76 N 0.239 REMARK 500 GLY C 82 C PRO C 84 N 0.122 REMARK 500 THR C 125 C ALA C 127 N 0.255 REMARK 500 PRO D 11 C PRO D 15 N 0.276 REMARK 500 GLY D 82 C PRO D 84 N 0.127 REMARK 500 THR D 125 C ALA D 127 N 0.171 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 86 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 PRO B 11 O - C - N ANGL. DEV. = -11.9 DEGREES REMARK 500 PRO B 15 C - N - CA ANGL. DEV. = 33.2 DEGREES REMARK 500 PRO B 15 C - N - CD ANGL. DEV. = -34.1 DEGREES REMARK 500 PRO C 15 C - N - CA ANGL. DEV. = 14.2 DEGREES REMARK 500 ARG D 58 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG D 58 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ARG A 86 74.75 -112.70 REMARK 500 ALA A 100 111.99 -35.70 REMARK 500 PRO B 15 108.74 -24.15 REMARK 500 PRO B 232 81.84 -21.78 REMARK 500 ALA C 100 106.29 -26.86 REMARK 500 GLU C 170 131.15 -37.74 REMARK 500 PHE D 27 73.29 -116.92 REMARK 500 ARG D 86 75.94 -117.46 REMARK 500 ALA D 100 119.22 -39.64 REMARK 500 ASN D 240 58.38 -94.73 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO B 11 PRO B 15 148.26 REMARK 500 ARG D 6 TYR D 7 149.60 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 PRO A 11 -10.04 REMARK 500 PRO C 72 -12.11 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 101.8 REMARK 620 3 HIS A 119 ND1 116.0 99.7 REMARK 620 4 J8N A 302 N1 112.3 115.9 110.4 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 94 NE2 REMARK 620 2 HIS B 96 NE2 99.9 REMARK 620 3 HIS B 119 ND1 111.5 98.4 REMARK 620 4 J8N B 302 N1 116.6 118.4 110.3 REMARK 620 5 J8N B 302 S2 98.5 147.8 99.1 29.5 REMARK 620 N 1 2 3 4 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 101.0 REMARK 620 3 HIS C 119 ND1 116.6 96.1 REMARK 620 4 J8N C 302 N1 117.5 115.4 108.3 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 108.0 REMARK 620 3 HIS D 119 ND1 112.5 101.4 REMARK 620 4 J8N D 302 N1 103.1 114.1 117.7 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 J8N 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 J8N 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 J8N 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 J8N D 302 DBREF 6QN5 A 1 257 UNP Q16790 CAH9_HUMAN 137 391 DBREF 6QN5 B 1 257 UNP Q16790 CAH9_HUMAN 137 391 DBREF 6QN5 C 1 257 UNP Q16790 CAH9_HUMAN 137 391 DBREF 6QN5 D 1 257 UNP Q16790 CAH9_HUMAN 137 391 SEQADV 6QN5 GLY A -1 UNP Q16790 EXPRESSION TAG SEQADV 6QN5 PRO A 0 UNP Q16790 EXPRESSION TAG SEQADV 6QN5 SER A 41 UNP Q16790 CYS 174 ENGINEERED MUTATION SEQADV 6QN5 GLY B -1 UNP Q16790 EXPRESSION TAG SEQADV 6QN5 PRO B 0 UNP Q16790 EXPRESSION TAG SEQADV 6QN5 SER B 41 UNP Q16790 CYS 174 ENGINEERED MUTATION SEQADV 6QN5 GLY C -1 UNP Q16790 EXPRESSION TAG SEQADV 6QN5 PRO C 0 UNP Q16790 EXPRESSION TAG SEQADV 6QN5 SER C 41 UNP Q16790 CYS 174 ENGINEERED MUTATION SEQADV 6QN5 GLY D -1 UNP Q16790 EXPRESSION TAG SEQADV 6QN5 PRO D 0 UNP Q16790 EXPRESSION TAG SEQADV 6QN5 SER D 41 UNP Q16790 CYS 174 ENGINEERED MUTATION SEQRES 1 A 257 GLY PRO ASP GLN SER HIS TRP ARG TYR GLY GLY ASP PRO SEQRES 2 A 257 PRO TRP PRO ARG VAL SER PRO ALA CYS ALA GLY ARG PHE SEQRES 3 A 257 GLN SER PRO VAL ASP ILE ARG PRO GLN LEU ALA ALA PHE SEQRES 4 A 257 SER PRO ALA LEU ARG PRO LEU GLU LEU LEU GLY PHE GLN SEQRES 5 A 257 LEU PRO PRO LEU PRO GLU LEU ARG LEU ARG ASN ASN GLY SEQRES 6 A 257 HIS SER VAL GLN LEU THR LEU PRO PRO GLY LEU GLU MET SEQRES 7 A 257 ALA LEU GLY PRO GLY ARG GLU TYR ARG ALA LEU GLN LEU SEQRES 8 A 257 HIS LEU HIS TRP GLY ALA ALA GLY ARG PRO GLY SER GLU SEQRES 9 A 257 HIS THR VAL GLU GLY HIS ARG PHE PRO ALA GLU ILE HIS SEQRES 10 A 257 VAL VAL HIS LEU SER THR ALA PHE ALA ARG VAL ASP GLU SEQRES 11 A 257 ALA LEU GLY ARG PRO GLY GLY LEU ALA VAL LEU ALA ALA SEQRES 12 A 257 PHE LEU GLU GLU GLY PRO GLU GLU ASN SER ALA TYR GLU SEQRES 13 A 257 GLN LEU LEU SER ARG LEU GLU GLU ILE ALA GLU GLU GLY SEQRES 14 A 257 SER GLU THR GLN VAL PRO GLY LEU ASP ILE SER ALA LEU SEQRES 15 A 257 LEU PRO SER ASP PHE SER ARG TYR PHE GLN TYR GLU GLY SEQRES 16 A 257 SER LEU THR THR PRO PRO CYS ALA GLN GLY VAL ILE TRP SEQRES 17 A 257 THR VAL PHE ASN GLN THR VAL MET LEU SER ALA LYS GLN SEQRES 18 A 257 LEU HIS THR LEU SER ASP THR LEU TRP GLY PRO GLY ASP SEQRES 19 A 257 SER ARG LEU GLN LEU ASN PHE ARG ALA THR GLN PRO LEU SEQRES 20 A 257 ASN GLY ARG VAL ILE GLU ALA SER PHE PRO SEQRES 1 B 257 GLY PRO ASP GLN SER HIS TRP ARG TYR GLY GLY ASP PRO SEQRES 2 B 257 PRO TRP PRO ARG VAL SER PRO ALA CYS ALA GLY ARG PHE SEQRES 3 B 257 GLN SER PRO VAL ASP ILE ARG PRO GLN LEU ALA ALA PHE SEQRES 4 B 257 SER PRO ALA LEU ARG PRO LEU GLU LEU LEU GLY PHE GLN SEQRES 5 B 257 LEU PRO PRO LEU PRO GLU LEU ARG LEU ARG ASN ASN GLY SEQRES 6 B 257 HIS SER VAL GLN LEU THR LEU PRO PRO GLY LEU GLU MET SEQRES 7 B 257 ALA LEU GLY PRO GLY ARG GLU TYR ARG ALA LEU GLN LEU SEQRES 8 B 257 HIS LEU HIS TRP GLY ALA ALA GLY ARG PRO GLY SER GLU SEQRES 9 B 257 HIS THR VAL GLU GLY HIS ARG PHE PRO ALA GLU ILE HIS SEQRES 10 B 257 VAL VAL HIS LEU SER THR ALA PHE ALA ARG VAL ASP GLU SEQRES 11 B 257 ALA LEU GLY ARG PRO GLY GLY LEU ALA VAL LEU ALA ALA SEQRES 12 B 257 PHE LEU GLU GLU GLY PRO GLU GLU ASN SER ALA TYR GLU SEQRES 13 B 257 GLN LEU LEU SER ARG LEU GLU GLU ILE ALA GLU GLU GLY SEQRES 14 B 257 SER GLU THR GLN VAL PRO GLY LEU ASP ILE SER ALA LEU SEQRES 15 B 257 LEU PRO SER ASP PHE SER ARG TYR PHE GLN TYR GLU GLY SEQRES 16 B 257 SER LEU THR THR PRO PRO CYS ALA GLN GLY VAL ILE TRP SEQRES 17 B 257 THR VAL PHE ASN GLN THR VAL MET LEU SER ALA LYS GLN SEQRES 18 B 257 LEU HIS THR LEU SER ASP THR LEU TRP GLY PRO GLY ASP SEQRES 19 B 257 SER ARG LEU GLN LEU ASN PHE ARG ALA THR GLN PRO LEU SEQRES 20 B 257 ASN GLY ARG VAL ILE GLU ALA SER PHE PRO SEQRES 1 C 257 GLY PRO ASP GLN SER HIS TRP ARG TYR GLY GLY ASP PRO SEQRES 2 C 257 PRO TRP PRO ARG VAL SER PRO ALA CYS ALA GLY ARG PHE SEQRES 3 C 257 GLN SER PRO VAL ASP ILE ARG PRO GLN LEU ALA ALA PHE SEQRES 4 C 257 SER PRO ALA LEU ARG PRO LEU GLU LEU LEU GLY PHE GLN SEQRES 5 C 257 LEU PRO PRO LEU PRO GLU LEU ARG LEU ARG ASN ASN GLY SEQRES 6 C 257 HIS SER VAL GLN LEU THR LEU PRO PRO GLY LEU GLU MET SEQRES 7 C 257 ALA LEU GLY PRO GLY ARG GLU TYR ARG ALA LEU GLN LEU SEQRES 8 C 257 HIS LEU HIS TRP GLY ALA ALA GLY ARG PRO GLY SER GLU SEQRES 9 C 257 HIS THR VAL GLU GLY HIS ARG PHE PRO ALA GLU ILE HIS SEQRES 10 C 257 VAL VAL HIS LEU SER THR ALA PHE ALA ARG VAL ASP GLU SEQRES 11 C 257 ALA LEU GLY ARG PRO GLY GLY LEU ALA VAL LEU ALA ALA SEQRES 12 C 257 PHE LEU GLU GLU GLY PRO GLU GLU ASN SER ALA TYR GLU SEQRES 13 C 257 GLN LEU LEU SER ARG LEU GLU GLU ILE ALA GLU GLU GLY SEQRES 14 C 257 SER GLU THR GLN VAL PRO GLY LEU ASP ILE SER ALA LEU SEQRES 15 C 257 LEU PRO SER ASP PHE SER ARG TYR PHE GLN TYR GLU GLY SEQRES 16 C 257 SER LEU THR THR PRO PRO CYS ALA GLN GLY VAL ILE TRP SEQRES 17 C 257 THR VAL PHE ASN GLN THR VAL MET LEU SER ALA LYS GLN SEQRES 18 C 257 LEU HIS THR LEU SER ASP THR LEU TRP GLY PRO GLY ASP SEQRES 19 C 257 SER ARG LEU GLN LEU ASN PHE ARG ALA THR GLN PRO LEU SEQRES 20 C 257 ASN GLY ARG VAL ILE GLU ALA SER PHE PRO SEQRES 1 D 257 GLY PRO ASP GLN SER HIS TRP ARG TYR GLY GLY ASP PRO SEQRES 2 D 257 PRO TRP PRO ARG VAL SER PRO ALA CYS ALA GLY ARG PHE SEQRES 3 D 257 GLN SER PRO VAL ASP ILE ARG PRO GLN LEU ALA ALA PHE SEQRES 4 D 257 SER PRO ALA LEU ARG PRO LEU GLU LEU LEU GLY PHE GLN SEQRES 5 D 257 LEU PRO PRO LEU PRO GLU LEU ARG LEU ARG ASN ASN GLY SEQRES 6 D 257 HIS SER VAL GLN LEU THR LEU PRO PRO GLY LEU GLU MET SEQRES 7 D 257 ALA LEU GLY PRO GLY ARG GLU TYR ARG ALA LEU GLN LEU SEQRES 8 D 257 HIS LEU HIS TRP GLY ALA ALA GLY ARG PRO GLY SER GLU SEQRES 9 D 257 HIS THR VAL GLU GLY HIS ARG PHE PRO ALA GLU ILE HIS SEQRES 10 D 257 VAL VAL HIS LEU SER THR ALA PHE ALA ARG VAL ASP GLU SEQRES 11 D 257 ALA LEU GLY ARG PRO GLY GLY LEU ALA VAL LEU ALA ALA SEQRES 12 D 257 PHE LEU GLU GLU GLY PRO GLU GLU ASN SER ALA TYR GLU SEQRES 13 D 257 GLN LEU LEU SER ARG LEU GLU GLU ILE ALA GLU GLU GLY SEQRES 14 D 257 SER GLU THR GLN VAL PRO GLY LEU ASP ILE SER ALA LEU SEQRES 15 D 257 LEU PRO SER ASP PHE SER ARG TYR PHE GLN TYR GLU GLY SEQRES 16 D 257 SER LEU THR THR PRO PRO CYS ALA GLN GLY VAL ILE TRP SEQRES 17 D 257 THR VAL PHE ASN GLN THR VAL MET LEU SER ALA LYS GLN SEQRES 18 D 257 LEU HIS THR LEU SER ASP THR LEU TRP GLY PRO GLY ASP SEQRES 19 D 257 SER ARG LEU GLN LEU ASN PHE ARG ALA THR GLN PRO LEU SEQRES 20 D 257 ASN GLY ARG VAL ILE GLU ALA SER PHE PRO HET ZN A 301 1 HET J8N A 302 25 HET ZN B 301 1 HET J8N B 302 25 HET ZN C 301 1 HET J8N C 302 25 HET ZN D 301 1 HET J8N D 302 25 HETNAM ZN ZINC ION HETNAM J8N 4-CHLORANYL-~{N}-(3-OXIDANYLPROPYL)-2-PHENYLSULFANYL-5- HETNAM 2 J8N SULFAMOYL-BENZAMIDE FORMUL 5 ZN 4(ZN 2+) FORMUL 6 J8N 4(C16 H17 CL N2 O4 S2) FORMUL 13 HOH *736(H2 O) HELIX 1 AA1 PRO A 15 SER A 20 1 6 HELIX 2 AA2 PRO A 21 GLY A 25 5 5 HELIX 3 AA3 ARG A 34 ALA A 38 5 5 HELIX 4 AA4 ARG A 130 LEU A 135 1 6 HELIX 5 AA5 ASN A 154 SER A 162 1 9 HELIX 6 AA6 ARG A 163 ALA A 168 5 6 HELIX 7 AA7 ASP A 180 LEU A 185 5 6 HELIX 8 AA8 SER A 219 THR A 228 1 11 HELIX 9 AA9 PRO B 15 SER B 20 1 6 HELIX 10 AB1 PRO B 21 GLY B 25 5 5 HELIX 11 AB2 ARG B 34 ALA B 38 5 5 HELIX 12 AB3 ARG B 130 LEU B 135 1 6 HELIX 13 AB4 ASN B 154 SER B 162 1 9 HELIX 14 AB5 ARG B 163 ALA B 168 5 6 HELIX 15 AB6 ASP B 180 LEU B 185 5 6 HELIX 16 AB7 SER B 219 SER B 227 1 9 HELIX 17 AB8 PRO C 15 SER C 20 1 6 HELIX 18 AB9 PRO C 21 GLY C 25 5 5 HELIX 19 AC1 ARG C 34 ALA C 38 5 5 HELIX 20 AC2 ARG C 130 LEU C 135 1 6 HELIX 21 AC3 ASN C 154 SER C 162 1 9 HELIX 22 AC4 ARG C 163 ALA C 168 5 6 HELIX 23 AC5 ASP C 180 LEU C 185 5 6 HELIX 24 AC6 ALA C 220 THR C 228 1 10 HELIX 25 AC7 PRO D 15 SER D 20 1 6 HELIX 26 AC8 PRO D 21 GLY D 25 5 5 HELIX 27 AC9 ARG D 34 ALA D 38 5 5 HELIX 28 AD1 ARG D 130 LEU D 135 1 6 HELIX 29 AD2 ASN D 154 SER D 162 1 9 HELIX 30 AD3 ARG D 163 ALA D 168 5 6 HELIX 31 AD4 ASP D 180 LEU D 185 5 6 HELIX 32 AD5 SER D 219 THR D 228 1 11 SHEET 1 AA1 2 ASP A 32 ILE A 33 0 SHEET 2 AA1 2 THR A 108 VAL A 109 1 O THR A 108 N ILE A 33 SHEET 1 AA210 ALA A 39 PHE A 40 0 SHEET 2 AA210 GLU A 253 ALA A 254 1 O ALA A 254 N ALA A 39 SHEET 3 AA210 TYR A 191 SER A 197 -1 N GLN A 193 O GLU A 253 SHEET 4 AA210 GLN A 205 PHE A 212 -1 O TRP A 209 N TYR A 194 SHEET 5 AA210 LEU A 141 GLU A 150 1 N ALA A 145 O THR A 210 SHEET 6 AA210 ALA A 116 SER A 124 -1 N ILE A 118 O ALA A 146 SHEET 7 AA210 ARG A 86 TRP A 97 -1 N LEU A 91 O VAL A 121 SHEET 8 AA210 VAL A 66 THR A 69 -1 N LEU A 68 O LEU A 93 SHEET 9 AA210 LEU A 57 ASN A 61 -1 N ARG A 60 O GLN A 67 SHEET 10 AA210 GLU A 173 VAL A 176 -1 O VAL A 176 N LEU A 57 SHEET 1 AA3 6 GLU A 48 LEU A 50 0 SHEET 2 AA3 6 GLU A 78 GLY A 82 -1 O GLU A 78 N LEU A 50 SHEET 3 AA3 6 ARG A 86 TRP A 97 -1 O TYR A 88 N MET A 79 SHEET 4 AA3 6 ALA A 116 SER A 124 -1 O VAL A 121 N LEU A 91 SHEET 5 AA3 6 LEU A 141 GLU A 150 -1 O ALA A 146 N ILE A 118 SHEET 6 AA3 6 VAL A 216 LEU A 218 1 O VAL A 216 N PHE A 147 SHEET 1 AA4 2 ASP B 32 ILE B 33 0 SHEET 2 AA4 2 THR B 108 VAL B 109 1 O THR B 108 N ILE B 33 SHEET 1 AA510 ALA B 39 PHE B 40 0 SHEET 2 AA510 GLU B 253 ALA B 254 1 O ALA B 254 N ALA B 39 SHEET 3 AA510 TYR B 191 SER B 197 -1 N GLN B 193 O GLU B 253 SHEET 4 AA510 GLN B 205 PHE B 212 -1 O VAL B 211 N PHE B 192 SHEET 5 AA510 LEU B 141 GLU B 150 1 N ALA B 145 O THR B 210 SHEET 6 AA510 ALA B 116 SER B 124 -1 N VAL B 120 O LEU B 144 SHEET 7 AA510 ARG B 86 TRP B 97 -1 N LEU B 91 O VAL B 121 SHEET 8 AA510 VAL B 66 THR B 69 -1 N LEU B 68 O LEU B 93 SHEET 9 AA510 LEU B 57 ASN B 61 -1 N ARG B 60 O GLN B 67 SHEET 10 AA510 GLU B 173 VAL B 176 -1 O THR B 174 N LEU B 59 SHEET 1 AA6 6 GLU B 48 LEU B 50 0 SHEET 2 AA6 6 GLU B 78 GLY B 82 -1 O GLU B 78 N LEU B 50 SHEET 3 AA6 6 ARG B 86 TRP B 97 -1 O TYR B 88 N MET B 79 SHEET 4 AA6 6 ALA B 116 SER B 124 -1 O VAL B 121 N LEU B 91 SHEET 5 AA6 6 LEU B 141 GLU B 150 -1 O LEU B 144 N VAL B 120 SHEET 6 AA6 6 VAL B 216 LEU B 218 1 O LEU B 218 N GLU B 149 SHEET 1 AA7 2 TRP B 230 GLY B 231 0 SHEET 2 AA7 2 SER B 235 ARG B 236 -1 O SER B 235 N GLY B 231 SHEET 1 AA8 2 ASP C 32 ILE C 33 0 SHEET 2 AA8 2 THR C 108 VAL C 109 1 O THR C 108 N ILE C 33 SHEET 1 AA910 ALA C 39 PHE C 40 0 SHEET 2 AA910 GLU C 253 ALA C 254 1 O ALA C 254 N ALA C 39 SHEET 3 AA910 TYR C 191 SER C 197 -1 N GLN C 193 O GLU C 253 SHEET 4 AA910 GLN C 205 PHE C 212 -1 O VAL C 207 N GLY C 196 SHEET 5 AA910 LEU C 141 GLY C 151 1 N ALA C 145 O THR C 210 SHEET 6 AA910 ALA C 116 SER C 124 -1 N HIS C 122 O ALA C 142 SHEET 7 AA910 ARG C 86 TRP C 97 -1 N LEU C 91 O VAL C 121 SHEET 8 AA910 VAL C 66 THR C 69 -1 N LEU C 68 O LEU C 93 SHEET 9 AA910 LEU C 57 ASN C 61 -1 N ARG C 58 O THR C 69 SHEET 10 AA910 GLU C 173 VAL C 176 -1 O VAL C 176 N LEU C 57 SHEET 1 AB1 6 GLU C 48 LEU C 50 0 SHEET 2 AB1 6 GLU C 78 GLY C 82 -1 O GLU C 78 N LEU C 50 SHEET 3 AB1 6 ARG C 86 TRP C 97 -1 O TYR C 88 N MET C 79 SHEET 4 AB1 6 ALA C 116 SER C 124 -1 O VAL C 121 N LEU C 91 SHEET 5 AB1 6 LEU C 141 GLY C 151 -1 O ALA C 142 N HIS C 122 SHEET 6 AB1 6 VAL C 216 SER C 219 1 O VAL C 216 N GLU C 149 SHEET 1 AB2 2 ASP D 32 ILE D 33 0 SHEET 2 AB2 2 THR D 108 VAL D 109 1 O THR D 108 N ILE D 33 SHEET 1 AB310 ALA D 39 PHE D 40 0 SHEET 2 AB310 GLU D 253 ALA D 254 1 O ALA D 254 N ALA D 39 SHEET 3 AB310 TYR D 191 SER D 197 -1 N GLN D 193 O GLU D 253 SHEET 4 AB310 GLN D 205 PHE D 212 -1 O VAL D 211 N PHE D 192 SHEET 5 AB310 LEU D 141 GLU D 150 1 N ALA D 145 O THR D 210 SHEET 6 AB310 ALA D 116 SER D 124 -1 N ALA D 116 O LEU D 148 SHEET 7 AB310 ARG D 86 TRP D 97 -1 N LEU D 91 O VAL D 121 SHEET 8 AB310 VAL D 66 THR D 69 -1 N LEU D 68 O LEU D 93 SHEET 9 AB310 LEU D 57 ASN D 61 -1 N ARG D 60 O GLN D 67 SHEET 10 AB310 GLU D 173 VAL D 176 -1 O THR D 174 N LEU D 59 SHEET 1 AB4 6 GLU D 48 LEU D 50 0 SHEET 2 AB4 6 GLU D 78 GLY D 82 -1 O GLU D 78 N LEU D 50 SHEET 3 AB4 6 ARG D 86 TRP D 97 -1 O TYR D 88 N MET D 79 SHEET 4 AB4 6 ALA D 116 SER D 124 -1 O VAL D 121 N LEU D 91 SHEET 5 AB4 6 LEU D 141 GLU D 150 -1 O LEU D 148 N ALA D 116 SHEET 6 AB4 6 VAL D 216 LEU D 218 1 O LEU D 218 N GLU D 149 SSBOND 1 CYS A 23 CYS A 203 1555 1555 2.17 SSBOND 2 CYS B 23 CYS B 203 1555 1555 2.14 SSBOND 3 CYS C 23 CYS C 203 1555 1555 2.17 SSBOND 4 CYS D 23 CYS D 203 1555 1555 2.10 LINK NE2 HIS A 94 ZN ZN A 301 1555 1555 2.07 LINK NE2 HIS A 96 ZN ZN A 301 1555 1555 2.03 LINK ND1 HIS A 119 ZN ZN A 301 1555 1555 2.01 LINK ZN ZN A 301 N1 J8N A 302 1555 1555 1.94 LINK NE2 HIS B 94 ZN ZN B 301 1555 1555 1.93 LINK NE2 HIS B 96 ZN ZN B 301 1555 1555 2.01 LINK ND1 HIS B 119 ZN ZN B 301 1555 1555 2.14 LINK ZN ZN B 301 N1 J8N B 302 1555 1555 1.92 LINK ZN ZN B 301 S2 J8N B 302 1555 1555 2.98 LINK NE2 HIS C 94 ZN ZN C 301 1555 1555 1.75 LINK NE2 HIS C 96 ZN ZN C 301 1555 1555 2.03 LINK ND1 HIS C 119 ZN ZN C 301 1555 1555 2.05 LINK ZN ZN C 301 N1 J8N C 302 1555 1555 2.07 LINK NE2 HIS D 94 ZN ZN D 301 1555 1555 2.09 LINK NE2 HIS D 96 ZN ZN D 301 1555 1555 2.13 LINK ND1 HIS D 119 ZN ZN D 301 1555 1555 2.01 LINK ZN ZN D 301 N1 J8N D 302 1555 1555 1.90 CISPEP 1 ASP A 10 PRO A 11 0 1.72 CISPEP 2 SER A 29 PRO A 30 0 -0.07 CISPEP 3 LEU A 54B PRO A 55 0 2.58 CISPEP 4 PRO A 201 PRO A 202 0 3.26 CISPEP 5 ASP B 10 PRO B 11 0 12.13 CISPEP 6 SER B 29 PRO B 30 0 0.65 CISPEP 7 LEU B 54B PRO B 55 0 -3.18 CISPEP 8 PRO B 201 PRO B 202 0 6.57 CISPEP 9 ASP C 10 PRO C 11 0 3.65 CISPEP 10 SER C 29 PRO C 30 0 -0.21 CISPEP 11 LEU C 54B PRO C 55 0 -2.38 CISPEP 12 PRO C 201 PRO C 202 0 11.00 CISPEP 13 ASP D 10 PRO D 11 0 -0.06 CISPEP 14 SER D 29 PRO D 30 0 -0.63 CISPEP 15 LEU D 54B PRO D 55 0 2.94 CISPEP 16 PRO D 201 PRO D 202 0 3.20 SITE 1 AC1 4 HIS A 94 HIS A 96 HIS A 119 J8N A 302 SITE 1 AC2 15 ASN A 62 SER A 65 GLN A 67 GLN A 92 SITE 2 AC2 15 HIS A 94 HIS A 96 HIS A 119 VAL A 143 SITE 3 AC2 15 LEU A 198 THR A 199 THR A 200 PRO A 201 SITE 4 AC2 15 TRP A 209 ZN A 301 HOH A 480 SITE 1 AC3 4 HIS B 94 HIS B 96 HIS B 119 J8N B 302 SITE 1 AC4 15 ASN B 62 SER B 65 GLN B 67 GLN B 92 SITE 2 AC4 15 HIS B 94 HIS B 96 HIS B 119 VAL B 131 SITE 3 AC4 15 VAL B 143 LEU B 198 THR B 199 THR B 200 SITE 4 AC4 15 TRP B 209 ZN B 301 HOH B 498 SITE 1 AC5 4 HIS C 94 HIS C 96 HIS C 119 J8N C 302 SITE 1 AC6 14 ASN C 62 SER C 65 GLN C 67 GLN C 92 SITE 2 AC6 14 HIS C 94 HIS C 96 HIS C 119 VAL C 131 SITE 3 AC6 14 VAL C 143 LEU C 198 THR C 199 THR C 200 SITE 4 AC6 14 TRP C 209 ZN C 301 SITE 1 AC7 4 HIS D 94 HIS D 96 HIS D 119 J8N D 302 SITE 1 AC8 15 ASN D 62 SER D 65 GLN D 67 GLN D 92 SITE 2 AC8 15 HIS D 94 HIS D 96 HIS D 119 VAL D 143 SITE 3 AC8 15 LEU D 198 THR D 199 THR D 200 PRO D 201 SITE 4 AC8 15 TRP D 209 ZN D 301 HOH D 427 CRYST1 151.730 151.730 174.400 90.00 90.00 120.00 H 3 36 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 0.006591 0.003805 0.000000 0.00000 SCALE2 0.000000 0.007610 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005734 0.00000