HEADER OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR 20-JUL-12 4G7G TITLE STEROL 14-ALPHA DEMETHYLASE (CYP51) FROM TRYPANOSOMA BRUCEI IN COMPLEX TITLE 2 WITH THE VNI DERIVATIVE (R)-N-(1-(3,4'-DIFLUOROBIPHENYL-4-YL)-2-(1H- TITLE 3 IMIDAZOL-1-YL)ETHYL)-4-(5-PHENYL-1,3,4-OXADIAZOL-2-YL)BENZAMIDE TITLE 4 [VNI/VNF (VFV)] COMPND MOL_ID: 1; COMPND 2 MOLECULE: STEROL 14-ALPHA-DEMETHYLASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: UNP RESIDUES 29-476; COMPND 5 SYNONYM: CYP51; COMPND 6 EC: 1.14.13.70; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI; SOURCE 3 ORGANISM_TAXID: 5691; SOURCE 4 GENE: CYP51, TB11.02.4080; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: HMS174; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCW KEYWDS CYTOCHROME P450 FOLD, HEME, MONOOXYGENASE, STEROL BIOSYNTHESIS, KEYWDS 2 EUKARYOTIC MEMBRANE BIOGENESIS, CYTOCHROME P450 REDUCTASE, KEYWDS 3 ENDOPLASMIC RETICULUM MEMBRANE, OXIDOREDUCTASE-OXIDOREDUCTASE KEYWDS 4 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.Y.HARGROVE,Z.WAWRZAK,M.R.WATERMAN,G.I.LEPESHEVA REVDAT 4 13-SEP-23 4G7G 1 REMARK SEQADV LINK REVDAT 3 28-OCT-15 4G7G 1 JRNL REVDAT 2 29-APR-15 4G7G 1 JRNL REVDAT 1 24-JUL-13 4G7G 0 JRNL AUTH G.I.LEPESHEVA,T.Y.HARGROVE,G.RACHAKONDA,Z.WAWRZAK,S.POMEL, JRNL AUTH 2 S.COJEAN,P.N.NDE,W.D.NES,C.W.LOCUSON,M.W.CALCUTT, JRNL AUTH 3 M.R.WATERMAN,J.S.DANIELS,P.M.LOISEAU,F.VILLALTA JRNL TITL VFV AS A NEW EFFECTIVE CYP51 STRUCTURE-DERIVED DRUG JRNL TITL 2 CANDIDATE FOR CHAGAS DISEASE AND VISCERAL LEISHMANIASIS. JRNL REF J INFECT DIS V. 212 1439 2015 JRNL REFN ESSN 1537-6613 JRNL PMID 25883390 JRNL DOI 10.1093/INFDIS/JIV228 REMARK 2 REMARK 2 RESOLUTION. 2.05 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.82 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 114765 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) : 0.166 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6065 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.10 REMARK 3 REFLECTION IN BIN (WORKING SET) : 8323 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.2050 REMARK 3 BIN FREE R VALUE SET COUNT : 452 REMARK 3 BIN FREE R VALUE : 0.3010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 14228 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 336 REMARK 3 SOLVENT ATOMS : 504 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.85 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.91000 REMARK 3 B22 (A**2) : -0.60000 REMARK 3 B33 (A**2) : 0.09000 REMARK 3 B12 (A**2) : -0.72000 REMARK 3 B13 (A**2) : 0.32000 REMARK 3 B23 (A**2) : 0.04000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.172 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.137 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.406 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 14940 ; 0.008 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 20272 ; 1.976 ; 2.004 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1788 ; 5.385 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 652 ;36.073 ;23.252 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2596 ;15.321 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 120 ;20.936 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 2184 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 11364 ; 0.006 ; 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): 14940 ; 2.287 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 159 ;20.980 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 14911 ;16.799 ; 5.000 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: REMARK 3 HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT REMARK 3 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4G7G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-AUG-12. REMARK 100 THE DEPOSITION ID IS D_1000073833. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-APR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : DIAMOND(111) REMARK 200 OPTICS : BE LENSES/DIAMOND LAUE MONO REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 120831 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 29.817 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.600 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : 0.04600 REMARK 200 FOR THE DATA SET : 31.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.58000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.600 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: PDB ENTRY 3G1Q REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: POTASSIUM PHOSPHATE, SODIUM CHLORIDE, REMARK 280 GLYCEROL, PEG3350, N-TETRADECYL-BETA-D-MALTOSIDE, PH 7.3, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 294K 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, 3, 4 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 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 ILE A 41 -10.06 78.97 REMARK 500 SER A 51 87.59 -151.28 REMARK 500 ALA A 115 -127.72 54.51 REMARK 500 GLN A 293 -71.02 -65.66 REMARK 500 ILE B 41 -56.00 75.41 REMARK 500 ALA B 115 -125.12 59.29 REMARK 500 TRP B 158 56.13 -111.71 REMARK 500 LEU B 448 56.02 -90.69 REMARK 500 ARG B 475 150.91 -47.41 REMARK 500 ILE C 41 -57.08 73.29 REMARK 500 ALA C 115 -122.29 53.63 REMARK 500 LEU C 134 50.83 -105.07 REMARK 500 ALA C 417 176.29 178.66 REMARK 500 PRO C 453 154.58 -49.08 REMARK 500 ILE D 41 -51.79 71.17 REMARK 500 SER D 51 80.60 -154.94 REMARK 500 ALA D 115 -127.99 57.37 REMARK 500 TRP D 158 50.16 -113.50 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 HEM A 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 422 SG REMARK 620 2 HEM A 501 NA 89.6 REMARK 620 3 HEM A 501 NB 86.5 86.0 REMARK 620 4 HEM A 501 NC 77.1 166.6 91.1 REMARK 620 5 HEM A 501 ND 92.5 85.8 171.8 96.6 REMARK 620 6 VFV A 502 NAX 178.8 89.9 92.4 103.3 88.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 422 SG REMARK 620 2 HEM B 501 NA 104.4 REMARK 620 3 HEM B 501 NB 89.0 86.2 REMARK 620 4 HEM B 501 NC 94.2 160.1 87.0 REMARK 620 5 HEM B 501 ND 101.5 89.8 169.5 93.5 REMARK 620 6 VFV B 502 NAX 173.4 78.3 85.3 82.5 84.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 422 SG REMARK 620 2 HEM C 501 NA 85.8 REMARK 620 3 HEM C 501 NB 80.9 85.3 REMARK 620 4 HEM C 501 NC 74.8 159.7 85.7 REMARK 620 5 HEM C 501 ND 91.7 90.7 171.8 95.9 REMARK 620 6 VFV C 502 NAX 174.3 97.5 94.6 101.4 92.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 422 SG REMARK 620 2 HEM D 501 NA 90.3 REMARK 620 3 HEM D 501 NB 83.5 83.4 REMARK 620 4 HEM D 501 NC 83.5 167.6 85.3 REMARK 620 5 HEM D 501 ND 97.4 94.1 177.3 97.3 REMARK 620 6 VFV D 502 NAX 168.0 81.8 104.5 105.9 74.2 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 HEM A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VFV A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VFV B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VFV C 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VFV D 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3GW9 RELATED DB: PDB REMARK 900 STEROL 14-ALPHA DEMETHYLASE (CYP51) FROM TRYPANOSOMA BRUCEI IN REMARK 900 COMPLEX WITH VNI REMARK 900 RELATED ID: 4G3J RELATED DB: PDB REMARK 900 STEROL 14-ALPHA DEMETHYLASE (CYP51) FROM TRYPANOSOMA BRUCEI IN REMARK 900 COMPLEX WITH THE VNI DERIVATIVE (S)-N-(1-(2,4-DICHLOROPHENYL)-2-(1H- REMARK 900 1,2,4-TRIAZOL-1-YL)ETHYL)-4-(5-PHENYL-1,3,4-OXADIAZOL-2-YL) REMARK 900 BENZAMIDE [S-VNI-TRIAZOLE (VNT)] DBREF 4G7G A 29 476 UNP Q385E8 Q385E8_TRYB2 29 476 DBREF 4G7G B 29 476 UNP Q385E8 Q385E8_TRYB2 29 476 DBREF 4G7G C 29 476 UNP Q385E8 Q385E8_TRYB2 29 476 DBREF 4G7G D 29 476 UNP Q385E8 Q385E8_TRYB2 29 476 SEQADV 4G7G GLY A 29 UNP Q385E8 PRO 29 ENGINEERED MUTATION SEQADV 4G7G LYS A 30 UNP Q385E8 THR 30 ENGINEERED MUTATION SEQADV 4G7G LEU A 31 UNP Q385E8 ASP 31 ENGINEERED MUTATION SEQADV 4G7G GLY B 29 UNP Q385E8 PRO 29 ENGINEERED MUTATION SEQADV 4G7G LYS B 30 UNP Q385E8 THR 30 ENGINEERED MUTATION SEQADV 4G7G LEU B 31 UNP Q385E8 ASP 31 ENGINEERED MUTATION SEQADV 4G7G GLY C 29 UNP Q385E8 PRO 29 ENGINEERED MUTATION SEQADV 4G7G LYS C 30 UNP Q385E8 THR 30 ENGINEERED MUTATION SEQADV 4G7G LEU C 31 UNP Q385E8 ASP 31 ENGINEERED MUTATION SEQADV 4G7G GLY D 29 UNP Q385E8 PRO 29 ENGINEERED MUTATION SEQADV 4G7G LYS D 30 UNP Q385E8 THR 30 ENGINEERED MUTATION SEQADV 4G7G LEU D 31 UNP Q385E8 ASP 31 ENGINEERED MUTATION SEQRES 1 A 448 GLY LYS LEU PRO PRO VAL TYR PRO VAL THR VAL PRO ILE SEQRES 2 A 448 LEU GLY HIS ILE ILE GLN PHE GLY LYS SER PRO LEU GLY SEQRES 3 A 448 PHE MET GLN GLU CYS LYS ARG GLN LEU LYS SER GLY ILE SEQRES 4 A 448 PHE THR ILE ASN ILE VAL GLY LYS ARG VAL THR ILE VAL SEQRES 5 A 448 GLY ASP PRO HIS GLU HIS SER ARG PHE PHE LEU PRO ARG SEQRES 6 A 448 ASN GLU VAL LEU SER PRO ARG GLU VAL TYR SER PHE MET SEQRES 7 A 448 VAL PRO VAL PHE GLY GLU GLY VAL ALA TYR ALA ALA PRO SEQRES 8 A 448 TYR PRO ARG MET ARG GLU GLN LEU ASN PHE LEU ALA GLU SEQRES 9 A 448 GLU LEU THR ILE ALA LYS PHE GLN ASN PHE VAL PRO ALA SEQRES 10 A 448 ILE GLN HIS GLU VAL ARG LYS PHE MET ALA ALA ASN TRP SEQRES 11 A 448 ASP LYS ASP GLU GLY GLU ILE ASN LEU LEU GLU ASP CYS SEQRES 12 A 448 SER THR MET ILE ILE ASN THR ALA CYS GLN CYS LEU PHE SEQRES 13 A 448 GLY GLU ASP LEU ARG LYS ARG LEU ASP ALA ARG ARG PHE SEQRES 14 A 448 ALA GLN LEU LEU ALA LYS MET GLU SER SER LEU ILE PRO SEQRES 15 A 448 ALA ALA VAL PHE LEU PRO ILE LEU LEU LYS LEU PRO LEU SEQRES 16 A 448 PRO GLN SER ALA ARG CYS HIS GLU ALA ARG THR GLU LEU SEQRES 17 A 448 GLN LYS ILE LEU SER GLU ILE ILE ILE ALA ARG LYS GLU SEQRES 18 A 448 GLU GLU VAL ASN LYS ASP SER SER THR SER ASP LEU LEU SEQRES 19 A 448 SER GLY LEU LEU SER ALA VAL TYR ARG ASP GLY THR PRO SEQRES 20 A 448 MET SER LEU HIS GLU VAL CYS GLY MET ILE VAL ALA ALA SEQRES 21 A 448 MET PHE ALA GLY GLN HIS THR SER SER ILE THR THR THR SEQRES 22 A 448 TRP SER MET LEU HIS LEU MET HIS PRO ALA ASN VAL LYS SEQRES 23 A 448 HIS LEU GLU ALA LEU ARG LYS GLU ILE GLU GLU PHE PRO SEQRES 24 A 448 ALA GLN LEU ASN TYR ASN ASN VAL MET ASP GLU MET PRO SEQRES 25 A 448 PHE ALA GLU ARG CYS ALA ARG GLU SER ILE ARG ARG ASP SEQRES 26 A 448 PRO PRO LEU LEU MET LEU MET ARG LYS VAL MET ALA ASP SEQRES 27 A 448 VAL LYS VAL GLY SER TYR VAL VAL PRO LYS GLY ASP ILE SEQRES 28 A 448 ILE ALA CYS SER PRO LEU LEU SER HIS HIS ASP GLU GLU SEQRES 29 A 448 ALA PHE PRO GLU PRO ARG ARG TRP ASP PRO GLU ARG ASP SEQRES 30 A 448 GLU LYS VAL GLU GLY ALA PHE ILE GLY PHE GLY ALA GLY SEQRES 31 A 448 VAL HIS LYS CYS ILE GLY GLN LYS PHE GLY LEU LEU GLN SEQRES 32 A 448 VAL LYS THR ILE LEU ALA THR ALA PHE ARG SER TYR ASP SEQRES 33 A 448 PHE GLN LEU LEU ARG ASP GLU VAL PRO ASP PRO ASP TYR SEQRES 34 A 448 HIS THR MET VAL VAL GLY PRO THR ALA SER GLN CYS ARG SEQRES 35 A 448 VAL LYS TYR ILE ARG ARG SEQRES 1 B 448 GLY LYS LEU PRO PRO VAL TYR PRO VAL THR VAL PRO ILE SEQRES 2 B 448 LEU GLY HIS ILE ILE GLN PHE GLY LYS SER PRO LEU GLY SEQRES 3 B 448 PHE MET GLN GLU CYS LYS ARG GLN LEU LYS SER GLY ILE SEQRES 4 B 448 PHE THR ILE ASN ILE VAL GLY LYS ARG VAL THR ILE VAL SEQRES 5 B 448 GLY ASP PRO HIS GLU HIS SER ARG PHE PHE LEU PRO ARG SEQRES 6 B 448 ASN GLU VAL LEU SER PRO ARG GLU VAL TYR SER PHE MET SEQRES 7 B 448 VAL PRO VAL PHE GLY GLU GLY VAL ALA TYR ALA ALA PRO SEQRES 8 B 448 TYR PRO ARG MET ARG GLU GLN LEU ASN PHE LEU ALA GLU SEQRES 9 B 448 GLU LEU THR ILE ALA LYS PHE GLN ASN PHE VAL PRO ALA SEQRES 10 B 448 ILE GLN HIS GLU VAL ARG LYS PHE MET ALA ALA ASN TRP SEQRES 11 B 448 ASP LYS ASP GLU GLY GLU ILE ASN LEU LEU GLU ASP CYS SEQRES 12 B 448 SER THR MET ILE ILE ASN THR ALA CYS GLN CYS LEU PHE SEQRES 13 B 448 GLY GLU ASP LEU ARG LYS ARG LEU ASP ALA ARG ARG PHE SEQRES 14 B 448 ALA GLN LEU LEU ALA LYS MET GLU SER SER LEU ILE PRO SEQRES 15 B 448 ALA ALA VAL PHE LEU PRO ILE LEU LEU LYS LEU PRO LEU SEQRES 16 B 448 PRO GLN SER ALA ARG CYS HIS GLU ALA ARG THR GLU LEU SEQRES 17 B 448 GLN LYS ILE LEU SER GLU ILE ILE ILE ALA ARG LYS GLU SEQRES 18 B 448 GLU GLU VAL ASN LYS ASP SER SER THR SER ASP LEU LEU SEQRES 19 B 448 SER GLY LEU LEU SER ALA VAL TYR ARG ASP GLY THR PRO SEQRES 20 B 448 MET SER LEU HIS GLU VAL CYS GLY MET ILE VAL ALA ALA SEQRES 21 B 448 MET PHE ALA GLY GLN HIS THR SER SER ILE THR THR THR SEQRES 22 B 448 TRP SER MET LEU HIS LEU MET HIS PRO ALA ASN VAL LYS SEQRES 23 B 448 HIS LEU GLU ALA LEU ARG LYS GLU ILE GLU GLU PHE PRO SEQRES 24 B 448 ALA GLN LEU ASN TYR ASN ASN VAL MET ASP GLU MET PRO SEQRES 25 B 448 PHE ALA GLU ARG CYS ALA ARG GLU SER ILE ARG ARG ASP SEQRES 26 B 448 PRO PRO LEU LEU MET LEU MET ARG LYS VAL MET ALA ASP SEQRES 27 B 448 VAL LYS VAL GLY SER TYR VAL VAL PRO LYS GLY ASP ILE SEQRES 28 B 448 ILE ALA CYS SER PRO LEU LEU SER HIS HIS ASP GLU GLU SEQRES 29 B 448 ALA PHE PRO GLU PRO ARG ARG TRP ASP PRO GLU ARG ASP SEQRES 30 B 448 GLU LYS VAL GLU GLY ALA PHE ILE GLY PHE GLY ALA GLY SEQRES 31 B 448 VAL HIS LYS CYS ILE GLY GLN LYS PHE GLY LEU LEU GLN SEQRES 32 B 448 VAL LYS THR ILE LEU ALA THR ALA PHE ARG SER TYR ASP SEQRES 33 B 448 PHE GLN LEU LEU ARG ASP GLU VAL PRO ASP PRO ASP TYR SEQRES 34 B 448 HIS THR MET VAL VAL GLY PRO THR ALA SER GLN CYS ARG SEQRES 35 B 448 VAL LYS TYR ILE ARG ARG SEQRES 1 C 448 GLY LYS LEU PRO PRO VAL TYR PRO VAL THR VAL PRO ILE SEQRES 2 C 448 LEU GLY HIS ILE ILE GLN PHE GLY LYS SER PRO LEU GLY SEQRES 3 C 448 PHE MET GLN GLU CYS LYS ARG GLN LEU LYS SER GLY ILE SEQRES 4 C 448 PHE THR ILE ASN ILE VAL GLY LYS ARG VAL THR ILE VAL SEQRES 5 C 448 GLY ASP PRO HIS GLU HIS SER ARG PHE PHE LEU PRO ARG SEQRES 6 C 448 ASN GLU VAL LEU SER PRO ARG GLU VAL TYR SER PHE MET SEQRES 7 C 448 VAL PRO VAL PHE GLY GLU GLY VAL ALA TYR ALA ALA PRO SEQRES 8 C 448 TYR PRO ARG MET ARG GLU GLN LEU ASN PHE LEU ALA GLU SEQRES 9 C 448 GLU LEU THR ILE ALA LYS PHE GLN ASN PHE VAL PRO ALA SEQRES 10 C 448 ILE GLN HIS GLU VAL ARG LYS PHE MET ALA ALA ASN TRP SEQRES 11 C 448 ASP LYS ASP GLU GLY GLU ILE ASN LEU LEU GLU ASP CYS SEQRES 12 C 448 SER THR MET ILE ILE ASN THR ALA CYS GLN CYS LEU PHE SEQRES 13 C 448 GLY GLU ASP LEU ARG LYS ARG LEU ASP ALA ARG ARG PHE SEQRES 14 C 448 ALA GLN LEU LEU ALA LYS MET GLU SER SER LEU ILE PRO SEQRES 15 C 448 ALA ALA VAL PHE LEU PRO ILE LEU LEU LYS LEU PRO LEU SEQRES 16 C 448 PRO GLN SER ALA ARG CYS HIS GLU ALA ARG THR GLU LEU SEQRES 17 C 448 GLN LYS ILE LEU SER GLU ILE ILE ILE ALA ARG LYS GLU SEQRES 18 C 448 GLU GLU VAL ASN LYS ASP SER SER THR SER ASP LEU LEU SEQRES 19 C 448 SER GLY LEU LEU SER ALA VAL TYR ARG ASP GLY THR PRO SEQRES 20 C 448 MET SER LEU HIS GLU VAL CYS GLY MET ILE VAL ALA ALA SEQRES 21 C 448 MET PHE ALA GLY GLN HIS THR SER SER ILE THR THR THR SEQRES 22 C 448 TRP SER MET LEU HIS LEU MET HIS PRO ALA ASN VAL LYS SEQRES 23 C 448 HIS LEU GLU ALA LEU ARG LYS GLU ILE GLU GLU PHE PRO SEQRES 24 C 448 ALA GLN LEU ASN TYR ASN ASN VAL MET ASP GLU MET PRO SEQRES 25 C 448 PHE ALA GLU ARG CYS ALA ARG GLU SER ILE ARG ARG ASP SEQRES 26 C 448 PRO PRO LEU LEU MET LEU MET ARG LYS VAL MET ALA ASP SEQRES 27 C 448 VAL LYS VAL GLY SER TYR VAL VAL PRO LYS GLY ASP ILE SEQRES 28 C 448 ILE ALA CYS SER PRO LEU LEU SER HIS HIS ASP GLU GLU SEQRES 29 C 448 ALA PHE PRO GLU PRO ARG ARG TRP ASP PRO GLU ARG ASP SEQRES 30 C 448 GLU LYS VAL GLU GLY ALA PHE ILE GLY PHE GLY ALA GLY SEQRES 31 C 448 VAL HIS LYS CYS ILE GLY GLN LYS PHE GLY LEU LEU GLN SEQRES 32 C 448 VAL LYS THR ILE LEU ALA THR ALA PHE ARG SER TYR ASP SEQRES 33 C 448 PHE GLN LEU LEU ARG ASP GLU VAL PRO ASP PRO ASP TYR SEQRES 34 C 448 HIS THR MET VAL VAL GLY PRO THR ALA SER GLN CYS ARG SEQRES 35 C 448 VAL LYS TYR ILE ARG ARG SEQRES 1 D 448 GLY LYS LEU PRO PRO VAL TYR PRO VAL THR VAL PRO ILE SEQRES 2 D 448 LEU GLY HIS ILE ILE GLN PHE GLY LYS SER PRO LEU GLY SEQRES 3 D 448 PHE MET GLN GLU CYS LYS ARG GLN LEU LYS SER GLY ILE SEQRES 4 D 448 PHE THR ILE ASN ILE VAL GLY LYS ARG VAL THR ILE VAL SEQRES 5 D 448 GLY ASP PRO HIS GLU HIS SER ARG PHE PHE LEU PRO ARG SEQRES 6 D 448 ASN GLU VAL LEU SER PRO ARG GLU VAL TYR SER PHE MET SEQRES 7 D 448 VAL PRO VAL PHE GLY GLU GLY VAL ALA TYR ALA ALA PRO SEQRES 8 D 448 TYR PRO ARG MET ARG GLU GLN LEU ASN PHE LEU ALA GLU SEQRES 9 D 448 GLU LEU THR ILE ALA LYS PHE GLN ASN PHE VAL PRO ALA SEQRES 10 D 448 ILE GLN HIS GLU VAL ARG LYS PHE MET ALA ALA ASN TRP SEQRES 11 D 448 ASP LYS ASP GLU GLY GLU ILE ASN LEU LEU GLU ASP CYS SEQRES 12 D 448 SER THR MET ILE ILE ASN THR ALA CYS GLN CYS LEU PHE SEQRES 13 D 448 GLY GLU ASP LEU ARG LYS ARG LEU ASP ALA ARG ARG PHE SEQRES 14 D 448 ALA GLN LEU LEU ALA LYS MET GLU SER SER LEU ILE PRO SEQRES 15 D 448 ALA ALA VAL PHE LEU PRO ILE LEU LEU LYS LEU PRO LEU SEQRES 16 D 448 PRO GLN SER ALA ARG CYS HIS GLU ALA ARG THR GLU LEU SEQRES 17 D 448 GLN LYS ILE LEU SER GLU ILE ILE ILE ALA ARG LYS GLU SEQRES 18 D 448 GLU GLU VAL ASN LYS ASP SER SER THR SER ASP LEU LEU SEQRES 19 D 448 SER GLY LEU LEU SER ALA VAL TYR ARG ASP GLY THR PRO SEQRES 20 D 448 MET SER LEU HIS GLU VAL CYS GLY MET ILE VAL ALA ALA SEQRES 21 D 448 MET PHE ALA GLY GLN HIS THR SER SER ILE THR THR THR SEQRES 22 D 448 TRP SER MET LEU HIS LEU MET HIS PRO ALA ASN VAL LYS SEQRES 23 D 448 HIS LEU GLU ALA LEU ARG LYS GLU ILE GLU GLU PHE PRO SEQRES 24 D 448 ALA GLN LEU ASN TYR ASN ASN VAL MET ASP GLU MET PRO SEQRES 25 D 448 PHE ALA GLU ARG CYS ALA ARG GLU SER ILE ARG ARG ASP SEQRES 26 D 448 PRO PRO LEU LEU MET LEU MET ARG LYS VAL MET ALA ASP SEQRES 27 D 448 VAL LYS VAL GLY SER TYR VAL VAL PRO LYS GLY ASP ILE SEQRES 28 D 448 ILE ALA CYS SER PRO LEU LEU SER HIS HIS ASP GLU GLU SEQRES 29 D 448 ALA PHE PRO GLU PRO ARG ARG TRP ASP PRO GLU ARG ASP SEQRES 30 D 448 GLU LYS VAL GLU GLY ALA PHE ILE GLY PHE GLY ALA GLY SEQRES 31 D 448 VAL HIS LYS CYS ILE GLY GLN LYS PHE GLY LEU LEU GLN SEQRES 32 D 448 VAL LYS THR ILE LEU ALA THR ALA PHE ARG SER TYR ASP SEQRES 33 D 448 PHE GLN LEU LEU ARG ASP GLU VAL PRO ASP PRO ASP TYR SEQRES 34 D 448 HIS THR MET VAL VAL GLY PRO THR ALA SER GLN CYS ARG SEQRES 35 D 448 VAL LYS TYR ILE ARG ARG HET HEM A 501 43 HET VFV A 502 41 HET HEM B 501 43 HET VFV B 502 41 HET HEM C 501 43 HET VFV C 502 41 HET HEM D 501 43 HET VFV D 502 41 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM VFV N-[(1R)-1-(3,4'-DIFLUOROBIPHENYL-4-YL)-2-(1H-IMIDAZOL- HETNAM 2 VFV 1-YL)ETHYL]-4-(5-PHENYL-1,3,4-OXADIAZOL-2-YL)BENZAMIDE HETSYN HEM HEME FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 6 VFV 4(C32 H23 F2 N5 O2) FORMUL 13 HOH *504(H2 O) HELIX 1 1 HIS A 44 SER A 51 1 8 HELIX 2 2 SER A 51 LEU A 63 1 13 HELIX 3 3 ASP A 82 GLU A 85 5 4 HELIX 4 4 HIS A 86 LEU A 91 1 6 HELIX 5 5 GLU A 101 PHE A 105 5 5 HELIX 6 6 MET A 106 GLY A 111 1 6 HELIX 7 7 VAL A 114 ALA A 118 5 5 HELIX 8 8 PRO A 119 GLU A 133 1 15 HELIX 9 9 LEU A 134 ALA A 137 5 4 HELIX 10 10 LYS A 138 TRP A 158 1 21 HELIX 11 11 LEU A 167 PHE A 184 1 18 HELIX 12 12 GLY A 185 LEU A 192 1 8 HELIX 13 13 ASP A 193 SER A 207 1 15 HELIX 14 14 LEU A 208 PHE A 214 5 7 HELIX 15 15 LEU A 215 LEU A 221 5 7 HELIX 16 16 LEU A 223 LYS A 254 1 32 HELIX 17 17 ASP A 260 SER A 267 1 8 HELIX 18 18 SER A 277 HIS A 309 1 33 HELIX 19 19 ASN A 312 GLU A 324 1 13 HELIX 20 20 ASN A 331 GLU A 338 1 8 HELIX 21 21 MET A 339 ASP A 353 1 15 HELIX 22 22 SER A 383 HIS A 388 1 6 HELIX 23 23 ALA A 417 LYS A 421 5 5 HELIX 24 24 GLY A 424 SER A 442 1 19 HELIX 25 25 ALA A 466 GLN A 468 5 3 HELIX 26 26 HIS B 44 SER B 51 1 8 HELIX 27 27 SER B 51 LYS B 64 1 14 HELIX 28 28 ASP B 82 GLU B 85 5 4 HELIX 29 29 HIS B 86 LEU B 91 1 6 HELIX 30 30 ARG B 100 PHE B 105 5 6 HELIX 31 31 MET B 106 GLY B 111 1 6 HELIX 32 32 VAL B 114 ALA B 118 5 5 HELIX 33 33 PRO B 119 LEU B 134 1 16 HELIX 34 34 THR B 135 ALA B 137 5 3 HELIX 35 35 LYS B 138 TRP B 158 1 21 HELIX 36 36 LEU B 167 PHE B 184 1 18 HELIX 37 37 GLY B 185 LEU B 192 1 8 HELIX 38 38 ASP B 193 LEU B 208 1 16 HELIX 39 39 ILE B 209 PHE B 214 5 6 HELIX 40 40 LEU B 215 LYS B 220 5 6 HELIX 41 41 LEU B 223 GLU B 251 1 29 HELIX 42 42 ASP B 260 SER B 267 1 8 HELIX 43 43 SER B 277 HIS B 309 1 33 HELIX 44 44 ASN B 312 GLU B 324 1 13 HELIX 45 45 ASN B 331 GLU B 338 1 8 HELIX 46 46 MET B 339 ASP B 353 1 15 HELIX 47 47 SER B 383 HIS B 388 1 6 HELIX 48 48 ALA B 417 LYS B 421 5 5 HELIX 49 49 GLY B 424 SER B 442 1 19 HELIX 50 50 ALA B 466 GLN B 468 5 3 HELIX 51 51 HIS C 44 SER C 51 1 8 HELIX 52 52 SER C 51 LEU C 63 1 13 HELIX 53 53 ASP C 82 GLU C 85 5 4 HELIX 54 54 HIS C 86 LEU C 91 1 6 HELIX 55 55 PRO C 99 PHE C 105 5 7 HELIX 56 56 MET C 106 GLY C 111 1 6 HELIX 57 57 VAL C 114 ALA C 118 5 5 HELIX 58 58 PRO C 119 LEU C 134 1 16 HELIX 59 59 LYS C 138 TRP C 158 1 21 HELIX 60 60 LEU C 167 PHE C 184 1 18 HELIX 61 61 GLY C 185 LEU C 192 1 8 HELIX 62 62 ASP C 193 SER C 207 1 15 HELIX 63 63 LEU C 208 PHE C 214 5 7 HELIX 64 64 LEU C 215 LEU C 221 5 7 HELIX 65 65 LEU C 223 LYS C 254 1 32 HELIX 66 66 ASP C 260 SER C 267 1 8 HELIX 67 67 SER C 277 HIS C 309 1 33 HELIX 68 68 ASN C 312 GLU C 324 1 13 HELIX 69 69 ASN C 331 GLU C 338 1 8 HELIX 70 70 MET C 339 ASP C 353 1 15 HELIX 71 71 SER C 383 HIS C 388 1 6 HELIX 72 72 ALA C 417 LYS C 421 5 5 HELIX 73 73 GLY C 424 SER C 442 1 19 HELIX 74 74 ALA C 466 GLN C 468 5 3 HELIX 75 75 HIS D 44 SER D 51 1 8 HELIX 76 76 SER D 51 LYS D 64 1 14 HELIX 77 77 ASP D 82 HIS D 84 5 3 HELIX 78 78 GLU D 85 LEU D 91 1 7 HELIX 79 79 ARG D 100 PHE D 105 5 6 HELIX 80 80 MET D 106 GLY D 111 1 6 HELIX 81 81 VAL D 114 ALA D 118 5 5 HELIX 82 82 PRO D 119 LEU D 134 1 16 HELIX 83 83 THR D 135 ALA D 137 5 3 HELIX 84 84 LYS D 138 TRP D 158 1 21 HELIX 85 85 LEU D 167 PHE D 184 1 18 HELIX 86 86 GLY D 185 LEU D 192 1 8 HELIX 87 87 ASP D 193 SER D 207 1 15 HELIX 88 88 LEU D 208 PHE D 214 5 7 HELIX 89 89 LEU D 215 LEU D 221 5 7 HELIX 90 90 LEU D 223 LYS D 254 1 32 HELIX 91 91 ASP D 260 SER D 267 1 8 HELIX 92 92 SER D 277 MET D 308 1 32 HELIX 93 93 HIS D 309 ALA D 311 5 3 HELIX 94 94 ASN D 312 ILE D 323 1 12 HELIX 95 95 ASN D 331 GLU D 338 1 8 HELIX 96 96 MET D 339 ASP D 353 1 15 HELIX 97 97 SER D 383 HIS D 388 1 6 HELIX 98 98 ALA D 417 LYS D 421 5 5 HELIX 99 99 GLY D 424 TYR D 443 1 20 HELIX 100 100 ALA D 466 GLN D 468 5 3 SHEET 1 A 5 ILE A 67 ILE A 72 0 SHEET 2 A 5 LYS A 75 VAL A 80 -1 O ILE A 79 N PHE A 68 SHEET 3 A 5 ILE A 379 CYS A 382 1 O ALA A 381 N VAL A 80 SHEET 4 A 5 LEU A 359 VAL A 363 -1 N ARG A 361 O ILE A 380 SHEET 5 A 5 LEU A 97 SER A 98 -1 N SER A 98 O LYS A 362 SHEET 1 B 3 GLU A 162 ASN A 166 0 SHEET 2 B 3 ARG A 470 ARG A 475 -1 O VAL A 471 N ILE A 165 SHEET 3 B 3 TYR A 443 LEU A 447 -1 N ASP A 444 O ILE A 474 SHEET 1 C 2 VAL A 367 VAL A 369 0 SHEET 2 C 2 TYR A 372 VAL A 374 -1 O VAL A 374 N VAL A 367 SHEET 1 D 2 PRO A 455 ASP A 456 0 SHEET 2 D 2 GLY A 463 PRO A 464 -1 O GLY A 463 N ASP A 456 SHEET 1 E 5 ILE B 67 ILE B 72 0 SHEET 2 E 5 LYS B 75 VAL B 80 -1 O ILE B 79 N PHE B 68 SHEET 3 E 5 ILE B 379 CYS B 382 1 O ALA B 381 N VAL B 80 SHEET 4 E 5 LEU B 359 VAL B 363 -1 N LEU B 359 O CYS B 382 SHEET 5 E 5 LEU B 97 SER B 98 -1 N SER B 98 O LYS B 362 SHEET 1 F 3 GLU B 162 ASN B 166 0 SHEET 2 F 3 ARG B 470 ARG B 475 -1 O VAL B 471 N ILE B 165 SHEET 3 F 3 TYR B 443 LEU B 447 -1 N ASP B 444 O ILE B 474 SHEET 1 G 2 VAL B 367 VAL B 369 0 SHEET 2 G 2 TYR B 372 VAL B 374 -1 O VAL B 374 N VAL B 367 SHEET 1 H 2 PRO B 455 ASP B 456 0 SHEET 2 H 2 GLY B 463 PRO B 464 -1 O GLY B 463 N ASP B 456 SHEET 1 I 5 ILE C 67 ILE C 72 0 SHEET 2 I 5 LYS C 75 VAL C 80 -1 O VAL C 77 N ILE C 70 SHEET 3 I 5 ILE C 379 CYS C 382 1 O ALA C 381 N VAL C 80 SHEET 4 I 5 LEU C 359 VAL C 363 -1 N ARG C 361 O ILE C 380 SHEET 5 I 5 LEU C 97 SER C 98 -1 N SER C 98 O LYS C 362 SHEET 1 J 3 GLU C 162 ASN C 166 0 SHEET 2 J 3 ARG C 470 ARG C 475 -1 O TYR C 473 N GLY C 163 SHEET 3 J 3 TYR C 443 LEU C 447 -1 N ASP C 444 O ILE C 474 SHEET 1 K 2 VAL C 367 VAL C 369 0 SHEET 2 K 2 TYR C 372 VAL C 374 -1 O VAL C 374 N VAL C 367 SHEET 1 L 2 PRO C 455 ASP C 456 0 SHEET 2 L 2 GLY C 463 PRO C 464 -1 O GLY C 463 N ASP C 456 SHEET 1 M 5 ILE D 67 ILE D 72 0 SHEET 2 M 5 LYS D 75 VAL D 80 -1 O ILE D 79 N PHE D 68 SHEET 3 M 5 ILE D 379 CYS D 382 1 O ALA D 381 N VAL D 80 SHEET 4 M 5 LEU D 359 VAL D 363 -1 N LEU D 359 O CYS D 382 SHEET 5 M 5 LEU D 97 SER D 98 -1 N SER D 98 O LYS D 362 SHEET 1 N 3 GLU D 162 ASN D 166 0 SHEET 2 N 3 ARG D 470 ILE D 474 -1 O VAL D 471 N ILE D 165 SHEET 3 N 3 ASP D 444 LEU D 447 -1 N GLN D 446 O LYS D 472 SHEET 1 O 2 VAL D 367 VAL D 369 0 SHEET 2 O 2 TYR D 372 VAL D 374 -1 O VAL D 374 N VAL D 367 SHEET 1 P 2 PRO D 455 ASP D 456 0 SHEET 2 P 2 GLY D 463 PRO D 464 -1 O GLY D 463 N ASP D 456 LINK SG CYS A 422 FE HEM A 501 1555 1555 2.42 LINK FE HEM A 501 NAX VFV A 502 1555 1555 1.99 LINK SG CYS B 422 FE HEM B 501 1555 1555 2.22 LINK FE HEM B 501 NAX VFV B 502 1555 1555 2.07 LINK SG CYS C 422 FE HEM C 501 1555 1555 2.32 LINK FE HEM C 501 NAX VFV C 502 1555 1555 2.01 LINK SG CYS D 422 FE HEM D 501 1555 1555 2.42 LINK FE HEM D 501 NAX VFV D 502 1555 1555 1.94 SITE 1 AC1 21 TYR A 116 ARG A 124 LEU A 127 ALA A 291 SITE 2 AC1 21 GLY A 292 THR A 295 SER A 296 ARG A 361 SITE 3 AC1 21 GLY A 414 PHE A 415 GLY A 416 VAL A 419 SITE 4 AC1 21 HIS A 420 LYS A 421 CYS A 422 ILE A 423 SITE 5 AC1 21 GLY A 424 VFV A 502 HOH A 602 HOH A 623 SITE 6 AC1 21 HOH A 635 SITE 1 AC2 13 PHE A 48 TYR A 103 ALA A 115 TYR A 116 SITE 2 AC2 13 LEU A 127 MET A 284 ALA A 287 PHE A 290 SITE 3 AC2 13 ALA A 291 LEU A 356 MET A 360 HEM A 501 SITE 4 AC2 13 HOH A 750 SITE 1 AC3 19 TYR B 116 LEU B 127 GLY B 292 THR B 295 SITE 2 AC3 19 SER B 296 LEU B 356 ARG B 361 GLY B 414 SITE 3 AC3 19 PHE B 415 GLY B 416 VAL B 419 HIS B 420 SITE 4 AC3 19 LYS B 421 CYS B 422 GLY B 424 VFV B 502 SITE 5 AC3 19 HOH B 624 HOH B 636 HOH B 652 SITE 1 AC4 15 PHE B 48 TYR B 103 ALA B 115 TYR B 116 SITE 2 AC4 15 LEU B 127 MET B 284 ALA B 287 PHE B 290 SITE 3 AC4 15 ALA B 291 THR B 295 LEU B 356 MET B 360 SITE 4 AC4 15 MET B 460 HEM B 501 HOH B 622 SITE 1 AC5 22 TYR C 116 ARG C 124 LEU C 127 ALA C 291 SITE 2 AC5 22 GLY C 292 THR C 295 SER C 296 LEU C 356 SITE 3 AC5 22 LEU C 359 ARG C 361 GLY C 414 PHE C 415 SITE 4 AC5 22 GLY C 416 VAL C 419 HIS C 420 LYS C 421 SITE 5 AC5 22 CYS C 422 ILE C 423 GLY C 424 VFV C 502 SITE 6 AC5 22 HOH C 610 HOH C 661 SITE 1 AC6 15 TYR C 103 PHE C 105 TYR C 116 LEU C 127 SITE 2 AC6 15 PRO C 210 VAL C 213 PHE C 214 MET C 284 SITE 3 AC6 15 ALA C 287 ALA C 291 LEU C 356 MET C 360 SITE 4 AC6 15 MET C 460 HEM C 501 HOH C 606 SITE 1 AC7 23 TYR D 116 ARG D 124 LEU D 127 ALA D 288 SITE 2 AC7 23 ALA D 291 GLY D 292 THR D 295 SER D 296 SITE 3 AC7 23 LEU D 356 ARG D 361 GLY D 414 PHE D 415 SITE 4 AC7 23 GLY D 416 VAL D 419 HIS D 420 LYS D 421 SITE 5 AC7 23 CYS D 422 ILE D 423 GLY D 424 VFV D 502 SITE 6 AC7 23 HOH D 601 HOH D 613 HOH D 658 SITE 1 AC8 14 PHE D 48 TYR D 103 ALA D 115 TYR D 116 SITE 2 AC8 14 LEU D 127 PHE D 214 MET D 284 ALA D 287 SITE 3 AC8 14 ALA D 291 LEU D 356 MET D 360 HEM D 501 SITE 4 AC8 14 HOH D 645 HOH D 664 CRYST1 59.947 79.706 117.868 74.64 81.20 68.96 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 0.016681 -0.006416 -0.001150 0.00000 SCALE2 0.000000 0.013442 -0.003144 0.00000 SCALE3 0.000000 0.000000 0.008817 0.00000