HEADER OXIDOREDUCTASE 01-SEP-14 4UYL TITLE CRYSTAL STRUCTURE OF STEROL 14-ALPHA DEMETHYLASE (CYP51B) FROM A TITLE 2 PATHOGENIC FILAMENTOUS FUNGUS ASPERGILLUS FUMIGATUS IN COMPLEX WITH TITLE 3 VNI COMPND MOL_ID: 1; COMPND 2 MOLECULE: 14-ALPHA STEROL DEMETHYLASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, RESIDUES 50-519; COMPND 5 SYNONYM: STEROL 14-ALPHA DEMETHYLASE, CYP51B; COMPND 6 EC: 1.14.13.70; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASPERGILLUS FUMIGATUS; SOURCE 3 ORGANISM_TAXID: 746128; SOURCE 4 GENE: ERG 11; 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, OXIDOREDUCTASE, MONOOXYGENASE, STEROL BIOSYNTHESIS, KEYWDS 2 EUKARYOTIC MEMBRANES, CYTOCHROME P450 FOLD, ENDOPLASMIC RETICULUM KEYWDS 3 MEMBRANE, OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.Y.HARGROVE,Z.WAWRZAK,G.I.LEPESHEVA REVDAT 4 10-JAN-24 4UYL 1 REMARK REVDAT 3 07-OCT-15 4UYL 1 JRNL REVDAT 2 26-AUG-15 4UYL 1 JRNL REVDAT 1 19-AUG-15 4UYL 0 JRNL AUTH T.Y.HARGROVE,Z.WARWZAK,D.C.LAMB,F.P.GUENGERICH,G.I.LEPESHEVA JRNL TITL STRUCTURE-FUNCTIONAL CHARACTERIZATION OF CYTOCHROME P450 JRNL TITL 2 STEROL ALPHA-DEMETHYLASE (CYP51B) FROM ASPERGILLUS FUMIGATUS JRNL TITL 3 AND MOLECULAR BASIS FOR THE DEVELOPMENT OF ANTIFUNGAL DRUGS JRNL REF J.BIOL.CHEM. V. 290 23916 2015 JRNL REFN ISSN 0021-9258 JRNL PMID 26269599 JRNL DOI 10.1074/JBC.M115.677310 REMARK 2 REMARK 2 RESOLUTION. 2.81 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 2.81 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 95.69 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 28394 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) : 0.239 REMARK 3 R VALUE (WORKING SET) : 0.237 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1526 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) : 2.81 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.89 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2030 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.41 REMARK 3 BIN R VALUE (WORKING SET) : 0.3490 REMARK 3 BIN FREE R VALUE SET COUNT : 130 REMARK 3 BIN FREE R VALUE : 0.4100 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7504 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 156 REMARK 3 SOLVENT ATOMS : 128 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 85.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 92.87 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.11000 REMARK 3 B22 (A**2) : 0.11000 REMARK 3 B33 (A**2) : -0.34000 REMARK 3 B12 (A**2) : 0.05000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.419 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.380 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 19.817 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.935 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.908 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7886 ; 0.002 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 7400 ; 0.006 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10730 ; 1.205 ; 1.985 REMARK 3 BOND ANGLES OTHERS (DEGREES): 17046 ; 0.727 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 938 ; 9.832 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 346 ;34.459 ;23.237 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1296 ;21.421 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 50 ;21.564 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1144 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8836 ; 0.013 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1876 ; 0.008 ; 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): 3758 ; 7.389 ; 9.249 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3757 ; 7.390 ; 9.248 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4694 ;11.041 ;13.858 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4128 ; 6.457 ; 9.472 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 4UYL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 01-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1290061654. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-APR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 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) : 0.9786 REMARK 200 MONOCHROMATOR : DIAMOND REMARK 200 OPTICS : BE LENSES DIAMOND LAUE REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28394 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.810 REMARK 200 RESOLUTION RANGE LOW (A) : 95.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.81 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : 0.62000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 3G1Q REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.4 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,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 30.15967 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 60.31933 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 TYR A 500 O SER A 502 2.09 REMARK 500 O GLN B 309 OG SER B 313 2.14 REMARK 500 N HIS A 133 OD2 ASP A 137 2.15 REMARK 500 O LYS A 447 N THR A 449 2.17 REMARK 500 O VAL B 116 NH1 ARG B 460 2.18 REMARK 500 O ARG B 378 ND2 ASN B 398 2.18 REMARK 500 O GLN A 337 CB LEU A 341 2.19 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 PRO A 139 C - N - CD ANGL. DEV. = -20.1 DEGREES REMARK 500 SER A 283 N - CA - C ANGL. DEV. = -16.8 DEGREES REMARK 500 GLY A 448 N - CA - C ANGL. DEV. = -15.1 DEGREES REMARK 500 PHE B 107 CB - CA - C ANGL. DEV. = -13.2 DEGREES REMARK 500 ALA B 430 N - CA - CB ANGL. DEV. = 9.8 DEGREES REMARK 500 GLY B 448 N - CA - C ANGL. DEV. = -22.0 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 THR A 51 -126.38 56.95 REMARK 500 PHE A 61 -61.76 67.60 REMARK 500 HIS A 133 8.70 87.28 REMARK 500 VAL A 135 -115.35 56.50 REMARK 500 SER A 204 -63.33 -93.66 REMARK 500 PRO A 240 55.51 -92.87 REMARK 500 LYS A 272 -89.02 -117.38 REMARK 500 SER A 283 51.31 -94.71 REMARK 500 CYS A 284 89.47 -154.36 REMARK 500 THR B 51 -125.97 61.62 REMARK 500 ASP B 106 -127.17 56.50 REMARK 500 VAL B 135 -113.96 57.97 REMARK 500 PRO B 240 47.51 -88.49 REMARK 500 VAL B 278 -7.43 -59.57 REMARK 500 ALA B 429 -169.85 -174.38 REMARK 500 HIS B 461 2.42 86.86 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 SER A 270 LYS A 271 147.71 REMARK 500 LYS A 272 ASP A 273 148.02 REMARK 500 ASP A 273 SER A 274 -121.68 REMARK 500 ALA A 429 ALA A 430 142.54 REMARK 500 SER A 446 LYS A 447 140.27 REMARK 500 PHE A 484 ARG A 485 145.67 REMARK 500 PRO A 490 GLY A 491 -128.35 REMARK 500 GLY A 509 ARG A 510 138.39 REMARK 500 ASN B 105 ASP B 106 149.57 REMARK 500 TRP B 424 ASP B 425 149.39 REMARK 500 ALA B 429 ALA B 430 108.64 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 TRP A 279 -10.45 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 580 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 463 SG REMARK 620 2 HEM A 580 NA 98.6 REMARK 620 3 HEM A 580 NB 85.2 87.8 REMARK 620 4 HEM A 580 NC 83.3 173.8 86.5 REMARK 620 5 HEM A 580 ND 95.7 92.5 179.1 93.1 REMARK 620 6 VNI A 590 N3 174.7 85.7 91.9 92.1 87.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 580 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 463 SG REMARK 620 2 HEM B 580 NA 95.3 REMARK 620 3 HEM B 580 NB 88.0 87.1 REMARK 620 4 HEM B 580 NC 85.7 174.4 87.4 REMARK 620 5 HEM B 580 ND 92.0 93.0 180.0 92.6 REMARK 620 6 VNI B 590 N3 174.2 89.3 88.6 89.4 91.4 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 580 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VNI A 590 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 580 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VNI B 590 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4UYM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF STEROL 14-ALPHA DEMETHYLASE (CYP51B) FROM A REMARK 900 PATHOGENIC FILAMENTOUS FUNGUS ASPERGILLUS FUMIGATUS IN COMPLEX WITH REMARK 900 VORICONAZOLE DBREF 4UYL A 50 518 UNP Q96W81 Q96W81_ASPFM 50 518 DBREF 4UYL B 50 518 UNP Q96W81 Q96W81_ASPFM 50 518 SEQADV 4UYL LYS A 50 UNP Q96W81 HIS 50 ENGINEERED MUTATION SEQADV 4UYL THR A 51 UNP Q96W81 GLU 51 ENGINEERED MUTATION SEQADV 4UYL HIS A 519 UNP Q96W81 EXPRESSION TAG SEQADV 4UYL LYS B 50 UNP Q96W81 HIS 50 ENGINEERED MUTATION SEQADV 4UYL THR B 51 UNP Q96W81 GLU 51 ENGINEERED MUTATION SEQADV 4UYL HIS B 519 UNP Q96W81 EXPRESSION TAG SEQRES 1 A 470 LYS THR PRO PRO VAL VAL PHE HIS TRP PHE PRO PHE ILE SEQRES 2 A 470 GLY SER THR ILE SER TYR GLY ILE ASP PRO TYR LYS PHE SEQRES 3 A 470 PHE PHE ASP CYS ARG ALA LYS TYR GLY ASP ILE PHE THR SEQRES 4 A 470 PHE ILE LEU LEU GLY LYS LYS THR THR VAL TYR LEU GLY SEQRES 5 A 470 THR LYS GLY ASN ASP PHE ILE LEU ASN GLY LYS LEU ARG SEQRES 6 A 470 ASP VAL CYS ALA GLU GLU VAL TYR SER PRO LEU THR THR SEQRES 7 A 470 PRO VAL PHE GLY ARG HIS VAL VAL TYR ASP CYS PRO ASN SEQRES 8 A 470 ALA LYS LEU MET GLU GLN LYS LYS PHE VAL LYS TYR GLY SEQRES 9 A 470 LEU THR SER ASP ALA LEU ARG SER TYR VAL PRO LEU ILE SEQRES 10 A 470 THR ASP GLU VAL GLU SER PHE VAL LYS ASN SER PRO ALA SEQRES 11 A 470 PHE GLN GLY HIS LYS GLY VAL PHE ASP VAL CYS LYS THR SEQRES 12 A 470 ILE ALA GLU ILE THR ILE TYR THR ALA SER ARG SER LEU SEQRES 13 A 470 GLN GLY LYS GLU VAL ARG SER LYS PHE ASP SER THR PHE SEQRES 14 A 470 ALA GLU LEU TYR HIS ASN LEU ASP MET GLY PHE ALA PRO SEQRES 15 A 470 ILE ASN PHE MET LEU PRO TRP ALA PRO LEU PRO HIS ASN SEQRES 16 A 470 ARG LYS ARG ASP ALA ALA GLN ARG LYS LEU THR GLU THR SEQRES 17 A 470 TYR MET GLU ILE ILE LYS ALA ARG ARG GLN ALA GLY SER SEQRES 18 A 470 LYS LYS ASP SER GLU ASP MET VAL TRP ASN LEU MET SER SEQRES 19 A 470 CYS VAL TYR LYS ASN GLY THR PRO VAL PRO ASP GLU GLU SEQRES 20 A 470 ILE ALA HIS MET MET ILE ALA LEU LEU MET ALA GLY GLN SEQRES 21 A 470 HIS SER SER SER SER THR ALA SER TRP ILE VAL LEU ARG SEQRES 22 A 470 LEU ALA THR ARG PRO ASP ILE MET GLU GLU LEU TYR GLN SEQRES 23 A 470 GLU GLN ILE ARG VAL LEU GLY SER ASP LEU PRO PRO LEU SEQRES 24 A 470 THR TYR ASP ASN LEU GLN LYS LEU ASP LEU HIS ALA LYS SEQRES 25 A 470 VAL ILE LYS GLU THR LEU ARG LEU HIS ALA PRO ILE HIS SEQRES 26 A 470 SER ILE ILE ARG ALA VAL LYS ASN PRO MET ALA VAL ASP SEQRES 27 A 470 GLY THR SER TYR VAL ILE PRO THR SER HIS ASN VAL LEU SEQRES 28 A 470 SER SER PRO GLY VAL THR ALA ARG SER GLU GLU HIS PHE SEQRES 29 A 470 PRO ASN PRO LEU GLU TRP ASN PRO HIS ARG TRP ASP GLU SEQRES 30 A 470 ASN ILE ALA ALA SER ALA GLU ASP ASP GLU LYS VAL ASP SEQRES 31 A 470 TYR GLY TYR GLY LEU VAL SER LYS GLY THR ASN SER PRO SEQRES 32 A 470 TYR LEU PRO PHE GLY ALA GLY ARG HIS ARG CYS ILE GLY SEQRES 33 A 470 GLU GLN PHE ALA TYR LEU GLN LEU GLY THR ILE THR ALA SEQRES 34 A 470 VAL LEU VAL ARG LEU PHE ARG PHE ARG ASN LEU PRO GLY SEQRES 35 A 470 VAL ASP GLY ILE PRO ASP THR ASP TYR SER SER LEU PHE SEQRES 36 A 470 SER LYS PRO LEU GLY ARG SER PHE VAL GLU PHE GLU LYS SEQRES 37 A 470 ARG HIS SEQRES 1 B 470 LYS THR PRO PRO VAL VAL PHE HIS TRP PHE PRO PHE ILE SEQRES 2 B 470 GLY SER THR ILE SER TYR GLY ILE ASP PRO TYR LYS PHE SEQRES 3 B 470 PHE PHE ASP CYS ARG ALA LYS TYR GLY ASP ILE PHE THR SEQRES 4 B 470 PHE ILE LEU LEU GLY LYS LYS THR THR VAL TYR LEU GLY SEQRES 5 B 470 THR LYS GLY ASN ASP PHE ILE LEU ASN GLY LYS LEU ARG SEQRES 6 B 470 ASP VAL CYS ALA GLU GLU VAL TYR SER PRO LEU THR THR SEQRES 7 B 470 PRO VAL PHE GLY ARG HIS VAL VAL TYR ASP CYS PRO ASN SEQRES 8 B 470 ALA LYS LEU MET GLU GLN LYS LYS PHE VAL LYS TYR GLY SEQRES 9 B 470 LEU THR SER ASP ALA LEU ARG SER TYR VAL PRO LEU ILE SEQRES 10 B 470 THR ASP GLU VAL GLU SER PHE VAL LYS ASN SER PRO ALA SEQRES 11 B 470 PHE GLN GLY HIS LYS GLY VAL PHE ASP VAL CYS LYS THR SEQRES 12 B 470 ILE ALA GLU ILE THR ILE TYR THR ALA SER ARG SER LEU SEQRES 13 B 470 GLN GLY LYS GLU VAL ARG SER LYS PHE ASP SER THR PHE SEQRES 14 B 470 ALA GLU LEU TYR HIS ASN LEU ASP MET GLY PHE ALA PRO SEQRES 15 B 470 ILE ASN PHE MET LEU PRO TRP ALA PRO LEU PRO HIS ASN SEQRES 16 B 470 ARG LYS ARG ASP ALA ALA GLN ARG LYS LEU THR GLU THR SEQRES 17 B 470 TYR MET GLU ILE ILE LYS ALA ARG ARG GLN ALA GLY SER SEQRES 18 B 470 LYS LYS ASP SER GLU ASP MET VAL TRP ASN LEU MET SER SEQRES 19 B 470 CYS VAL TYR LYS ASN GLY THR PRO VAL PRO ASP GLU GLU SEQRES 20 B 470 ILE ALA HIS MET MET ILE ALA LEU LEU MET ALA GLY GLN SEQRES 21 B 470 HIS SER SER SER SER THR ALA SER TRP ILE VAL LEU ARG SEQRES 22 B 470 LEU ALA THR ARG PRO ASP ILE MET GLU GLU LEU TYR GLN SEQRES 23 B 470 GLU GLN ILE ARG VAL LEU GLY SER ASP LEU PRO PRO LEU SEQRES 24 B 470 THR TYR ASP ASN LEU GLN LYS LEU ASP LEU HIS ALA LYS SEQRES 25 B 470 VAL ILE LYS GLU THR LEU ARG LEU HIS ALA PRO ILE HIS SEQRES 26 B 470 SER ILE ILE ARG ALA VAL LYS ASN PRO MET ALA VAL ASP SEQRES 27 B 470 GLY THR SER TYR VAL ILE PRO THR SER HIS ASN VAL LEU SEQRES 28 B 470 SER SER PRO GLY VAL THR ALA ARG SER GLU GLU HIS PHE SEQRES 29 B 470 PRO ASN PRO LEU GLU TRP ASN PRO HIS ARG TRP ASP GLU SEQRES 30 B 470 ASN ILE ALA ALA SER ALA GLU ASP ASP GLU LYS VAL ASP SEQRES 31 B 470 TYR GLY TYR GLY LEU VAL SER LYS GLY THR ASN SER PRO SEQRES 32 B 470 TYR LEU PRO PHE GLY ALA GLY ARG HIS ARG CYS ILE GLY SEQRES 33 B 470 GLU GLN PHE ALA TYR LEU GLN LEU GLY THR ILE THR ALA SEQRES 34 B 470 VAL LEU VAL ARG LEU PHE ARG PHE ARG ASN LEU PRO GLY SEQRES 35 B 470 VAL ASP GLY ILE PRO ASP THR ASP TYR SER SER LEU PHE SEQRES 36 B 470 SER LYS PRO LEU GLY ARG SER PHE VAL GLU PHE GLU LYS SEQRES 37 B 470 ARG HIS HET HEM A 580 43 HET VNI A 590 35 HET HEM B 580 43 HET VNI B 590 35 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM VNI N-[(1R)-1-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-1-YL) HETNAM 2 VNI ETHYL]-4-(5-PHENYL-1,3,4-OXADIAZOL-2-YL)BENZAMIDE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 VNI 2(C26 H19 CL2 N5 O2) FORMUL 7 HOH *128(H2 O) HELIX 1 1 SER A 64 ASP A 71 1 8 HELIX 2 2 PRO A 72 GLY A 84 1 13 HELIX 3 3 LEU A 100 ASN A 110 1 11 HELIX 4 4 ALA A 118 GLY A 131 1 14 HELIX 5 5 VAL A 134 CYS A 138 5 5 HELIX 6 6 PRO A 139 LEU A 154 1 16 HELIX 7 7 THR A 155 SER A 177 1 23 HELIX 8 8 PRO A 178 GLN A 181 5 4 HELIX 9 9 VAL A 189 LEU A 205 1 17 HELIX 10 10 GLY A 207 PHE A 214 1 8 HELIX 11 11 PHE A 218 ASP A 226 1 9 HELIX 12 12 MET A 227 MET A 235 5 9 HELIX 13 13 LEU A 241 GLN A 267 1 27 HELIX 14 14 GLU A 275 SER A 283 1 9 HELIX 15 15 PRO A 293 ARG A 326 1 34 HELIX 16 16 ARG A 326 GLY A 342 1 17 HELIX 17 17 THR A 349 LYS A 355 1 7 HELIX 18 18 LEU A 356 ALA A 371 1 16 HELIX 19 19 SER A 402 ARG A 408 1 7 HELIX 20 20 ASN A 420 ASP A 425 5 6 HELIX 21 21 ALA A 458 ARG A 462 5 5 HELIX 22 22 GLY A 465 LEU A 483 1 19 HELIX 23 23 SER B 64 ASP B 71 1 8 HELIX 24 24 ASP B 71 GLY B 84 1 14 HELIX 25 25 GLY B 101 ASN B 110 1 10 HELIX 26 26 ALA B 118 GLY B 131 1 14 HELIX 27 27 VAL B 134 CYS B 138 5 5 HELIX 28 28 PRO B 139 TYR B 152 1 14 HELIX 29 29 THR B 155 SER B 177 1 23 HELIX 30 30 PRO B 178 GLN B 181 5 4 HELIX 31 31 VAL B 189 GLN B 206 1 18 HELIX 32 32 GLY B 207 ASP B 215 1 9 HELIX 33 33 PHE B 218 ASP B 226 1 9 HELIX 34 34 MET B 227 MET B 235 5 9 HELIX 35 35 LEU B 241 GLN B 267 1 27 HELIX 36 36 PRO B 293 GLY B 342 1 50 HELIX 37 37 THR B 349 GLN B 354 1 6 HELIX 38 38 LEU B 356 ALA B 371 1 16 HELIX 39 39 SER B 402 ARG B 408 1 7 HELIX 40 40 GLY B 465 LEU B 483 1 19 SHEET 1 AA 5 ILE A 86 LEU A 91 0 SHEET 2 AA 5 LYS A 94 TYR A 99 -1 O LYS A 94 N LEU A 91 SHEET 3 AA 5 HIS A 397 SER A 401 1 O ASN A 398 N THR A 97 SHEET 4 AA 5 ILE A 376 VAL A 380 -1 O ILE A 376 N SER A 401 SHEET 5 AA 5 VAL A 116 CYS A 117 -1 O CYS A 117 N ALA A 379 SHEET 1 AB 3 LYS A 184 ASP A 188 0 SHEET 2 AB 3 PHE A 512 LYS A 517 -1 O VAL A 513 N PHE A 187 SHEET 3 AB 3 PHE A 484 ARG A 487 -1 O ARG A 485 N GLU A 516 SHEET 1 AC 2 MET A 384 ALA A 385 0 SHEET 2 AC 2 VAL A 392 ILE A 393 -1 O ILE A 393 N MET A 384 SHEET 1 AD 2 LYS A 437 ASP A 439 0 SHEET 2 AD 2 LEU A 444 SER A 446 -1 O VAL A 445 N VAL A 438 SHEET 1 AE 2 THR A 498 ASP A 499 0 SHEET 2 AE 2 LYS A 506 PRO A 507 -1 O LYS A 506 N ASP A 499 SHEET 1 BA 5 ILE B 86 LEU B 91 0 SHEET 2 BA 5 LYS B 94 TYR B 99 -1 O LYS B 94 N LEU B 91 SHEET 3 BA 5 ASN B 398 SER B 401 1 O ASN B 398 N THR B 97 SHEET 4 BA 5 ILE B 376 VAL B 380 -1 O ILE B 376 N SER B 401 SHEET 5 BA 5 VAL B 116 CYS B 117 -1 O CYS B 117 N ALA B 379 SHEET 1 BB 3 LYS B 184 ASP B 188 0 SHEET 2 BB 3 PHE B 512 LYS B 517 -1 O VAL B 513 N PHE B 187 SHEET 3 BB 3 PHE B 484 ASN B 488 -1 O ARG B 485 N GLU B 516 SHEET 1 BC 2 LYS B 437 VAL B 438 0 SHEET 2 BC 2 VAL B 445 SER B 446 -1 O VAL B 445 N VAL B 438 SHEET 1 BD 2 THR B 498 ASP B 499 0 SHEET 2 BD 2 LYS B 506 PRO B 507 -1 O LYS B 506 N ASP B 499 LINK SG CYS A 463 FE HEM A 580 1555 1555 2.21 LINK FE HEM A 580 N3 VNI A 590 1555 1555 2.02 LINK SG CYS B 463 FE HEM B 580 1555 1555 2.20 LINK FE HEM B 580 N3 VNI B 590 1555 1555 2.03 SITE 1 AC1 15 TYR A 136 LEU A 143 LYS A 147 SER A 311 SITE 2 AC1 15 LEU A 367 ILE A 373 ILE A 376 ARG A 378 SITE 3 AC1 15 PRO A 455 PHE A 456 GLY A 457 HIS A 461 SITE 4 AC1 15 CYS A 463 GLY A 465 VNI A 590 SITE 1 AC2 10 VAL A 121 TYR A 122 LEU A 125 PHE A 130 SITE 2 AC2 10 PHE A 234 ALA A 303 MET A 306 ALA A 307 SITE 3 AC2 10 LEU A 503 HEM A 580 SITE 1 AC3 9 TYR B 136 LYS B 147 SER B 311 ARG B 378 SITE 2 AC3 9 PRO B 455 PHE B 456 HIS B 461 CYS B 463 SITE 3 AC3 9 VNI B 590 SITE 1 AC4 7 VAL B 121 TYR B 122 ALA B 303 MET B 306 SITE 2 AC4 7 ALA B 307 ILE B 377 HEM B 580 CRYST1 110.498 110.498 90.479 90.00 90.00 120.00 P 31 6 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 0.009050 0.005225 0.000000 0.00000 SCALE2 0.000000 0.010450 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011052 0.00000