HEADER OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR 14-JUL-12 4G3J TITLE STEROL 14-ALPHA DEMETHYLASE (CYP51) FROM TRYPANOSOMA BRUCEI IN COMPLEX TITLE 2 WITH THE VNI DERIVATIVE (R)-N-(1-(2,4-DICHLOROPHENYL)-2-(1H-1,2,4- TITLE 3 TRIAZOL-1-YL)ETHYL)-4-(5-PHENYL-1,3,4-OXADIAZOL-2-YL)BENZAMIDE [R- TITLE 4 VNI-TRIAZOLE (VNT)] 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 4G3J 1 REMARK SEQADV LINK REVDAT 3 28-OCT-15 4G3J 1 JRNL REVDAT 2 29-APR-15 4G3J 1 JRNL REVDAT 1 17-JUL-13 4G3J 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. 1.83 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.83 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 157414 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) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 8328 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) : 1.83 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 10693 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.62 REMARK 3 BIN R VALUE (WORKING SET) : 0.2200 REMARK 3 BIN FREE R VALUE SET COUNT : 563 REMARK 3 BIN FREE R VALUE : 0.3130 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 : 312 REMARK 3 SOLVENT ATOMS : 703 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.43 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : -0.74000 REMARK 3 B33 (A**2) : 0.83000 REMARK 3 B12 (A**2) : -0.19000 REMARK 3 B13 (A**2) : 0.31000 REMARK 3 B23 (A**2) : 0.06000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.275 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.128 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.873 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 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): 14912 ; 0.007 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 20232 ; 0.919 ; 2.002 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1788 ; 6.848 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 652 ;37.004 ;23.252 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2596 ;16.169 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 120 ;19.555 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 2192 ; 0.056 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 11332 ; 0.004 ; 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): 7164 ; 3.552 ; 3.334 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 8948 ; 3.988 ; 4.989 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 7748 ; 4.888 ; 3.755 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): 14912 ; 7.610 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 217 ;21.377 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 15026 ;13.635 ; 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: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4G3J 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_1000073692. 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 : 159091 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.820 REMARK 200 RESOLUTION RANGE LOW (A) : 29.926 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.400 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 28.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.82 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.62100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 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 (%): 49.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 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: 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 OG SER A 207 O GLN A 225 2.13 REMARK 500 O GLU C 250 O LYS C 254 2.15 REMARK 500 NE ARG C 228 O HOH C 636 2.17 REMARK 500 O PHE D 184 NH1 ARG D 189 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 51 87.37 -158.76 REMARK 500 ALA A 115 -124.18 54.78 REMARK 500 TRP A 158 51.84 -109.35 REMARK 500 ASP A 255 -1.76 66.62 REMARK 500 SER A 256 83.50 -158.02 REMARK 500 LYS A 376 132.43 -36.38 REMARK 500 LEU A 448 44.52 -88.04 REMARK 500 ILE B 41 -54.87 72.72 REMARK 500 SER B 51 86.25 -155.39 REMARK 500 ALA B 115 -128.73 54.39 REMARK 500 TRP B 158 61.14 -110.69 REMARK 500 LYS B 376 130.88 -37.32 REMARK 500 LYS C 30 46.08 -68.14 REMARK 500 SER C 51 78.01 -150.32 REMARK 500 VAL C 109 -60.46 -90.51 REMARK 500 ALA C 115 -122.71 51.09 REMARK 500 TRP C 158 53.74 -107.25 REMARK 500 PRO C 222 108.40 -58.54 REMARK 500 LEU C 448 42.26 -89.93 REMARK 500 LYS D 30 -17.83 175.21 REMARK 500 ILE D 41 -50.72 71.33 REMARK 500 SER D 51 85.20 -158.33 REMARK 500 ALA D 115 -124.18 52.14 REMARK 500 TRP D 158 55.14 -106.95 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 ASP B 378 ILE B 379 149.96 REMARK 500 ASP C 378 ILE C 379 149.34 REMARK 500 ASP D 378 ILE D 379 149.19 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 96.7 REMARK 620 3 HEM A 501 NB 84.4 89.8 REMARK 620 4 HEM A 501 NC 83.7 176.8 87.0 REMARK 620 5 HEM A 501 ND 95.5 91.1 179.0 92.0 REMARK 620 6 VNT A 502 NAS 166.9 90.6 84.8 88.4 95.2 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 94.9 REMARK 620 3 HEM B 501 NB 83.9 88.8 REMARK 620 4 HEM B 501 NC 84.5 177.0 88.3 REMARK 620 5 HEM B 501 ND 96.5 91.7 179.3 91.2 REMARK 620 6 VNT B 502 NAS 171.9 87.8 88.5 92.5 91.0 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 97.0 REMARK 620 3 HEM C 501 NB 82.9 89.2 REMARK 620 4 HEM C 501 NC 85.5 175.5 87.4 REMARK 620 5 HEM C 501 ND 99.4 90.9 177.6 92.3 REMARK 620 6 VNT C 502 NAS 168.4 88.6 87.0 88.3 90.6 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 95.4 REMARK 620 3 HEM D 501 NB 82.7 89.5 REMARK 620 4 HEM D 501 NC 84.8 176.8 87.3 REMARK 620 5 HEM D 501 ND 97.7 91.5 178.9 91.7 REMARK 620 6 VNT D 502 NAS 170.6 88.3 88.7 91.1 90.8 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 VNT 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 VNT 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 VNT 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 VNT 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: 4G7G RELATED DB: PDB REMARK 900 STEROL 14-ALPHA DEMETHYLASE (CYP51) FROM TRYPANOSOMA BRUCEI IN REMARK 900 COMPLEX WITH THE VNI DERIVATIVE (R)-N-(1-(3,4'-DIFLUOROBIPHENYL-4- REMARK 900 YL)-2-(1H-IMIDAZOL-1-YL)ETHYL)-4-(5-PHENYL-1,3,4-OXADIAZOL-2-YL) REMARK 900 BENZAMIDE [VNI/VNF (VFV)] DBREF 4G3J A 29 476 UNP Q385E8 Q385E8_TRYB2 29 476 DBREF 4G3J B 29 476 UNP Q385E8 Q385E8_TRYB2 29 476 DBREF 4G3J C 29 476 UNP Q385E8 Q385E8_TRYB2 29 476 DBREF 4G3J D 29 476 UNP Q385E8 Q385E8_TRYB2 29 476 SEQADV 4G3J GLY A 29 UNP Q385E8 PRO 29 ENGINEERED MUTATION SEQADV 4G3J LYS A 30 UNP Q385E8 THR 30 ENGINEERED MUTATION SEQADV 4G3J LEU A 31 UNP Q385E8 ASP 31 ENGINEERED MUTATION SEQADV 4G3J GLY B 29 UNP Q385E8 PRO 29 ENGINEERED MUTATION SEQADV 4G3J LYS B 30 UNP Q385E8 THR 30 ENGINEERED MUTATION SEQADV 4G3J LEU B 31 UNP Q385E8 ASP 31 ENGINEERED MUTATION SEQADV 4G3J GLY C 29 UNP Q385E8 PRO 29 ENGINEERED MUTATION SEQADV 4G3J LYS C 30 UNP Q385E8 THR 30 ENGINEERED MUTATION SEQADV 4G3J LEU C 31 UNP Q385E8 ASP 31 ENGINEERED MUTATION SEQADV 4G3J GLY D 29 UNP Q385E8 PRO 29 ENGINEERED MUTATION SEQADV 4G3J LYS D 30 UNP Q385E8 THR 30 ENGINEERED MUTATION SEQADV 4G3J 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 VNT A 502 35 HET HEM B 501 43 HET VNT B 502 35 HET HEM C 501 43 HET VNT C 502 35 HET HEM D 501 43 HET VNT D 502 35 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM VNT N-[(1R)-1-(2,4-DICHLOROPHENYL)-2-(1H-1,2,4-TRIAZOL-1- HETNAM 2 VNT 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 VNT 4(C25 H18 CL2 N6 O2) FORMUL 13 HOH *703(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 ARG A 100 PHE A 105 5 6 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 206 1 14 HELIX 14 14 SER A 207 LEU A 208 5 2 HELIX 15 15 ILE A 209 PHE A 214 5 6 HELIX 16 16 LEU A 215 LYS A 220 5 6 HELIX 17 17 LEU A 223 ASP A 255 1 33 HELIX 18 18 ASP A 260 SER A 267 1 8 HELIX 19 19 SER A 277 HIS A 309 1 33 HELIX 20 20 ASN A 312 ILE A 323 1 12 HELIX 21 21 ASN A 331 GLU A 338 1 8 HELIX 22 22 MET A 339 ASP A 353 1 15 HELIX 23 23 SER A 383 HIS A 388 1 6 HELIX 24 24 ALA A 417 LYS A 421 5 5 HELIX 25 25 GLY A 424 SER A 442 1 19 HELIX 26 26 ALA A 466 GLN A 468 5 3 HELIX 27 27 HIS B 44 SER B 51 1 8 HELIX 28 28 SER B 51 LYS B 64 1 14 HELIX 29 29 ASP B 82 GLU B 85 5 4 HELIX 30 30 HIS B 86 LEU B 91 1 6 HELIX 31 31 ARG B 100 PHE B 105 5 6 HELIX 32 32 MET B 106 GLY B 111 1 6 HELIX 33 33 VAL B 114 ALA B 118 5 5 HELIX 34 34 PRO B 119 GLU B 133 1 15 HELIX 35 35 LEU B 134 ALA B 137 5 4 HELIX 36 36 LYS B 138 TRP B 158 1 21 HELIX 37 37 LEU B 167 PHE B 184 1 18 HELIX 38 38 GLY B 185 LEU B 192 1 8 HELIX 39 39 ASP B 193 SER B 207 1 15 HELIX 40 40 LEU B 208 PHE B 214 5 7 HELIX 41 41 LEU B 215 LEU B 221 5 7 HELIX 42 42 LEU B 223 LYS B 254 1 32 HELIX 43 43 ASP B 260 SER B 267 1 8 HELIX 44 44 SER B 277 HIS B 309 1 33 HELIX 45 45 ASN B 312 GLU B 324 1 13 HELIX 46 46 ASN B 331 GLU B 338 1 8 HELIX 47 47 MET B 339 ASP B 353 1 15 HELIX 48 48 SER B 383 HIS B 388 1 6 HELIX 49 49 ALA B 417 LYS B 421 5 5 HELIX 50 50 GLY B 424 SER B 442 1 19 HELIX 51 51 ALA B 466 GLN B 468 5 3 HELIX 52 52 HIS C 44 SER C 51 1 8 HELIX 53 53 SER C 51 LYS C 64 1 14 HELIX 54 54 ASP C 82 GLU C 85 5 4 HELIX 55 55 HIS C 86 LEU C 91 1 6 HELIX 56 56 ARG C 100 PHE C 105 5 6 HELIX 57 57 MET C 106 GLY C 111 1 6 HELIX 58 58 VAL C 114 ALA C 118 5 5 HELIX 59 59 PRO C 119 LEU C 134 1 16 HELIX 60 60 THR C 135 ALA C 137 5 3 HELIX 61 61 LYS C 138 TRP C 158 1 21 HELIX 62 62 LEU C 167 PHE C 184 1 18 HELIX 63 63 GLY C 185 LEU C 192 1 8 HELIX 64 64 ASP C 193 SER C 207 1 15 HELIX 65 65 LEU C 208 PHE C 214 5 7 HELIX 66 66 LEU C 215 LEU C 221 5 7 HELIX 67 67 LEU C 223 LYS C 254 1 32 HELIX 68 68 ASP C 260 SER C 267 1 8 HELIX 69 69 SER C 277 HIS C 309 1 33 HELIX 70 70 ASN C 312 GLU C 324 1 13 HELIX 71 71 ASN C 331 GLU C 338 1 8 HELIX 72 72 MET C 339 ASP C 353 1 15 HELIX 73 73 SER C 383 HIS C 388 1 6 HELIX 74 74 ALA C 417 LYS C 421 5 5 HELIX 75 75 GLY C 424 SER C 442 1 19 HELIX 76 76 ALA C 466 GLN C 468 5 3 HELIX 77 77 HIS D 44 SER D 51 1 8 HELIX 78 78 SER D 51 LYS D 64 1 14 HELIX 79 79 ASP D 82 HIS D 84 5 3 HELIX 80 80 GLU D 85 LEU D 91 1 7 HELIX 81 81 ARG D 100 PHE D 105 5 6 HELIX 82 82 MET D 106 GLY D 111 1 6 HELIX 83 83 VAL D 114 ALA D 118 5 5 HELIX 84 84 PRO D 119 GLU D 133 1 15 HELIX 85 85 LEU D 134 PHE D 139 5 6 HELIX 86 86 ASN D 141 TRP D 158 1 18 HELIX 87 87 LEU D 167 PHE D 184 1 18 HELIX 88 88 GLY D 185 LEU D 192 1 8 HELIX 89 89 ASP D 193 SER D 207 1 15 HELIX 90 90 LEU D 208 PHE D 214 5 7 HELIX 91 91 LEU D 215 LEU D 221 5 7 HELIX 92 92 LEU D 223 LYS D 254 1 32 HELIX 93 93 ASP D 260 SER D 267 1 8 HELIX 94 94 SER D 277 HIS D 309 1 33 HELIX 95 95 ASN D 312 GLU D 325 1 14 HELIX 96 96 ASN D 331 GLU D 338 1 8 HELIX 97 97 MET D 339 ASP D 353 1 15 HELIX 98 98 SER D 383 HIS D 388 1 6 HELIX 99 99 ALA D 417 LYS D 421 5 5 HELIX 100 100 GLY D 424 SER D 442 1 19 HELIX 101 101 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 VAL A 77 N ILE A 70 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 LEU A 359 O CYS A 382 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 TYR A 473 N GLY A 163 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 ARG B 361 O ILE B 380 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 ARG D 361 O ILE D 380 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 ARG D 475 -1 O VAL D 471 N ILE D 165 SHEET 3 N 3 TYR D 443 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 2.37 LINK FE HEM A 501 NAS VNT A 502 1555 1555 2.21 LINK SG CYS B 422 FE HEM B 501 1555 1555 2.37 LINK FE HEM B 501 NAS VNT B 502 1555 1555 2.08 LINK SG CYS C 422 FE HEM C 501 1555 1555 2.36 LINK FE HEM C 501 NAS VNT C 502 1555 1555 2.13 LINK SG CYS D 422 FE HEM D 501 1555 1555 2.36 LINK FE HEM D 501 NAS VNT D 502 1555 1555 2.11 SITE 1 AC1 22 TYR A 103 TYR A 116 ARG A 124 ALA A 288 SITE 2 AC1 22 ALA A 291 GLY A 292 THR A 295 SER A 296 SITE 3 AC1 22 LEU A 356 ARG A 361 GLY A 414 PHE A 415 SITE 4 AC1 22 GLY A 416 HIS A 420 LYS A 421 CYS A 422 SITE 5 AC1 22 ILE A 423 GLY A 424 VNT A 502 HOH A 607 SITE 6 AC1 22 HOH A 620 HOH A 624 SITE 1 AC2 14 PHE A 48 TYR A 103 PHE A 105 PHE A 110 SITE 2 AC2 14 TYR A 116 PHE A 290 ALA A 291 THR A 295 SITE 3 AC2 14 LEU A 356 MET A 358 MET A 360 MET A 460 SITE 4 AC2 14 HEM A 501 HOH A 780 SITE 1 AC3 21 TYR B 116 ARG B 124 LEU B 134 ALA B 288 SITE 2 AC3 21 ALA B 291 GLY B 292 THR B 295 SER B 296 SITE 3 AC3 21 ARG B 361 GLY B 414 PHE B 415 GLY B 416 SITE 4 AC3 21 VAL B 419 HIS B 420 LYS B 421 CYS B 422 SITE 5 AC3 21 ILE B 423 GLY B 424 VNT B 502 HOH B 604 SITE 6 AC3 21 HOH B 620 SITE 1 AC4 12 TYR B 103 PHE B 105 PHE B 110 TYR B 116 SITE 2 AC4 12 PRO B 210 PHE B 290 ALA B 291 THR B 295 SITE 3 AC4 12 LEU B 356 MET B 360 HEM B 501 HOH B 805 SITE 1 AC5 21 TYR C 116 ARG C 124 LEU C 127 LEU C 134 SITE 2 AC5 21 ALA C 288 ALA C 291 GLY C 292 THR C 295 SITE 3 AC5 21 SER C 296 ARG C 361 GLY C 414 PHE C 415 SITE 4 AC5 21 GLY C 416 VAL C 419 HIS C 420 CYS C 422 SITE 5 AC5 21 ILE C 423 GLY C 424 VNT C 502 HOH C 609 SITE 6 AC5 21 HOH C 730 SITE 1 AC6 14 TYR C 103 PHE C 110 TYR C 116 PRO C 210 SITE 2 AC6 14 VAL C 213 PHE C 214 PHE C 290 ALA C 291 SITE 3 AC6 14 THR C 295 LEU C 356 MET C 360 MET C 460 SITE 4 AC6 14 HEM C 501 HOH C 719 SITE 1 AC7 20 TYR D 116 ARG D 124 ALA D 288 ALA D 291 SITE 2 AC7 20 GLY D 292 THR D 295 SER D 296 LEU D 359 SITE 3 AC7 20 ARG D 361 GLY D 414 PHE D 415 GLY D 416 SITE 4 AC7 20 HIS D 420 LYS D 421 CYS D 422 ILE D 423 SITE 5 AC7 20 GLY D 424 VNT D 502 HOH D 602 HOH D 661 SITE 1 AC8 13 TYR D 103 PHE D 105 PHE D 110 TYR D 116 SITE 2 AC8 13 PRO D 210 PHE D 290 ALA D 291 THR D 295 SITE 3 AC8 13 LEU D 356 MET D 360 MET D 460 HEM D 501 SITE 4 AC8 13 HOH D 714 CRYST1 60.013 79.480 116.353 74.59 79.28 68.48 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 0.016663 -0.006570 -0.001777 0.00000 SCALE2 0.000000 0.013525 -0.002993 0.00000 SCALE3 0.000000 0.000000 0.008959 0.00000