HEADER OXIDOREDUCTASE 12-FEB-11 2Y98 TITLE STRUCTURE OF THE MIXED-FUNCTION P450 MYCG IN COMPLEX WITH MYCINAMICIN TITLE 2 IV IN P21212 SPACE GROUP COMPND MOL_ID: 1; COMPND 2 MOLECULE: P-450-LIKE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MYCG; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MICROMONOSPORA GRISEORUBIDA; SOURCE 3 ORGANISM_TAXID: 28040; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PET28B KEYWDS OXIDOREDUCTASE, MYCINAMICIN BIOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR S.LI,P.M.KELLS,D.H.SHERMAN,L.M.PODUST REVDAT 4 08-MAY-19 2Y98 1 REMARK REVDAT 3 14-NOV-12 2Y98 1 JRNL REVDAT 2 19-SEP-12 2Y98 1 JRNL REVDAT 1 22-FEB-12 2Y98 0 JRNL AUTH S.LI,D.R.TIETZ,F.U.RUTAGANIRA,P.M.KELLS,Y.ANZAI,F.KATO, JRNL AUTH 2 T.C.POCHAPSKY,D.H.SHERMAN,L.M.PODUST JRNL TITL SUBSTRATE RECOGNITION BY THE MULTIFUNCTIONAL CYTOCHROME P450 JRNL TITL 2 MYCG IN MYCINAMICIN HYDROXYLATION AND EPOXIDATION REACTIONS. JRNL REF J.BIOL.CHEM. V. 287 37880 2012 JRNL REFN ISSN 0021-9258 JRNL PMID 22952225 JRNL DOI 10.1074/JBC.M112.410340 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 162.02 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 84.7 REMARK 3 NUMBER OF REFLECTIONS : 45438 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) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.148 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2432 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) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1341 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 34.24 REMARK 3 BIN R VALUE (WORKING SET) : 0.4120 REMARK 3 BIN FREE R VALUE SET COUNT : 61 REMARK 3 BIN FREE R VALUE : 0.4660 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3084 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 115 REMARK 3 SOLVENT ATOMS : 397 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.64000 REMARK 3 B22 (A**2) : 2.78000 REMARK 3 B33 (A**2) : -1.14000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.146 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.105 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.067 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.521 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.971 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.948 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3401 ; 0.028 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4661 ; 2.173 ; 2.037 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 419 ; 5.602 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 158 ;28.591 ;22.468 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 538 ;14.232 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 42 ;19.251 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 515 ; 0.151 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2655 ; 0.012 ; 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): 2054 ; 2.094 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3329 ; 3.130 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1347 ; 5.288 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1332 ; 7.400 ; 4.500 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): 3401 ; 2.715 ; 3.000 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 : 1.40 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 2Y98 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-FEB-11. REMARK 100 THE DEPOSITION ID IS D_1290047368. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUL-09 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : SI (111) DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47944 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 81.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 84.9 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 40.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.63000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2Z36 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8% PEG 4000, 0.2 M AMMONIUM SULFATE, REMARK 280 0.1 M BISTRIS PH 5.5, TEMP 23 C, TEMPERATURE 296K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 28.14250 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 81.01250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.14250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 81.01250 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 SER A 3 REMARK 465 ALA A 4 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 53 CZ NH1 NH2 REMARK 470 GLU A 173 OE1 OE2 REMARK 470 GLN A 216 CG CD OE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 2082 O HOH A 2207 2.09 REMARK 500 O HOH A 2364 O HOH A 2366 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 VAL A 122 CB VAL A 122 CG2 0.130 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 36 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ASP A 58 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 MET A 78 CG - SD - CE ANGL. DEV. = 13.3 DEGREES REMARK 500 ARG A 96 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG A 96 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 LEU A 360 CB - CG - CD1 ANGL. DEV. = 12.0 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 PHE A 138 -62.31 -133.05 REMARK 500 THR A 202 -160.81 -128.73 REMARK 500 THR A 202 -161.69 -128.73 REMARK 500 GLN A 215 -114.17 54.85 REMARK 500 GLN A 215 -106.37 58.62 REMARK 500 TYR A 236 -78.33 -87.21 REMARK 500 ALA A 285 -49.56 103.83 REMARK 500 ALA A 285 -11.72 -40.19 REMARK 500 PHE A 286 115.47 103.41 REMARK 500 ASN A 334 73.17 -153.97 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2015 DISTANCE = 5.85 ANGSTROMS REMARK 525 HOH A2059 DISTANCE = 5.88 ANGSTROMS REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 PROTOPORPHYRIN IX CONTAINING FE (HEM): HEME THIOLATE BOND REMARK 600 TO CYS 346 REMARK 600 MYCINAMICIN IV (MIV): NATIVE MYCG SUBSTRATE REMARK 600 GLYCEROL (GOL): PART OF CRYO-PROTECTANT 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 450 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 346 SG REMARK 620 2 HEM A 450 NA 95.4 REMARK 620 3 HEM A 450 NB 89.0 89.8 REMARK 620 4 HEM A 450 NC 88.8 175.8 89.9 REMARK 620 5 HEM A 450 ND 95.2 89.1 175.7 90.9 REMARK 620 6 HOH A2248 O 172.4 89.1 84.8 86.7 91.1 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 450 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MIV A 460 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1398 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1399 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2Y5N RELATED DB: PDB REMARK 900 STRUCTURE OF THE MIXED-FUNCTION P450 MYCG IN COMPLEX WITH REMARK 900 MYCINAMICIN V IN P21 SPACE GROUP REMARK 900 RELATED ID: 2Y46 RELATED DB: PDB REMARK 900 STRUCTURE OF THE MIXED-FUNCTION P450 MYCG IN COMPLEX WITH REMARK 900 MYCINAMICIN IV REMARK 900 RELATED ID: 2Y5Z RELATED DB: PDB REMARK 900 STRUCTURE OF THE MIXED-FUNCTION P450 MYCG IN COMPLEX WITH REMARK 900 MYCINAMICIN III IN C2221 SPACE GROUP REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE 6XHIS TAG AND THROMBIN CLEAVAGE SITE ARE ENGINEERED AT REMARK 999 THE N-TERMINUS DBREF 2Y98 A 1 397 UNP Q59523 Q59523_MICGR 1 397 SEQADV 2Y98 MET A -19 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 GLY A -18 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 SER A -17 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 SER A -16 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 HIS A -15 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 HIS A -14 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 HIS A -13 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 HIS A -12 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 HIS A -11 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 HIS A -10 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 SER A -9 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 SER A -8 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 GLY A -7 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 LEU A -6 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 VAL A -5 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 PRO A -4 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 ARG A -3 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 GLY A -2 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 SER A -1 UNP Q59523 EXPRESSION TAG SEQADV 2Y98 HIS A 0 UNP Q59523 EXPRESSION TAG SEQRES 1 A 417 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 417 LEU VAL PRO ARG GLY SER HIS MET THR SER ALA GLU PRO SEQRES 3 A 417 ARG ALA TYR PRO PHE ASN ASP VAL HIS GLY LEU THR LEU SEQRES 4 A 417 ALA GLY ARG TYR GLY GLU LEU GLN GLU THR GLU PRO VAL SEQRES 5 A 417 SER ARG VAL ARG PRO PRO TYR GLY GLU GLU ALA TRP LEU SEQRES 6 A 417 VAL THR ARG TYR GLU ASP VAL ARG ALA VAL LEU GLY ASP SEQRES 7 A 417 GLY ARG PHE VAL ARG GLY PRO SER MET THR ARG ASP GLU SEQRES 8 A 417 PRO ARG THR ARG PRO GLU MET VAL LYS GLY GLY LEU LEU SEQRES 9 A 417 SER MET ASP PRO PRO GLU HIS SER ARG LEU ARG ARG LEU SEQRES 10 A 417 VAL VAL LYS ALA PHE THR ALA ARG ARG ALA GLU SER LEU SEQRES 11 A 417 ARG PRO ARG ALA ARG GLU ILE ALA HIS GLU LEU VAL ASP SEQRES 12 A 417 GLN MET ALA ALA THR GLY GLN PRO ALA ASP LEU VAL ALA SEQRES 13 A 417 MET PHE ALA ARG GLN LEU PRO VAL ARG VAL ILE CYS GLU SEQRES 14 A 417 LEU LEU GLY VAL PRO SER ALA ASP HIS ASP ARG PHE THR SEQRES 15 A 417 ARG TRP SER GLY ALA PHE LEU SER THR ALA GLU VAL THR SEQRES 16 A 417 ALA GLU GLU MET GLN GLU ALA ALA GLU GLN ALA TYR ALA SEQRES 17 A 417 TYR MET GLY ASP LEU ILE ASP ARG ARG ARG LYS GLU PRO SEQRES 18 A 417 THR ASP ASP LEU VAL SER ALA LEU VAL GLN ALA ARG ASP SEQRES 19 A 417 GLN GLN ASP SER LEU SER GLU GLN GLU LEU LEU ASP LEU SEQRES 20 A 417 ALA ILE GLY LEU LEU VAL ALA GLY TYR GLU SER THR THR SEQRES 21 A 417 THR GLN ILE ALA ASP PHE VAL TYR LEU LEU MET THR ARG SEQRES 22 A 417 PRO GLU LEU ARG ARG GLN LEU LEU ASP ARG PRO GLU LEU SEQRES 23 A 417 ILE PRO SER ALA VAL GLU GLU LEU THR ARG TRP VAL PRO SEQRES 24 A 417 LEU GLY VAL GLY THR ALA PHE PRO ARG TYR ALA VAL GLU SEQRES 25 A 417 ASP VAL THR LEU ARG GLY VAL THR ILE ARG ALA GLY GLU SEQRES 26 A 417 PRO VAL LEU ALA SER THR GLY ALA ALA ASN ARG ASP GLN SEQRES 27 A 417 ALA GLN PHE PRO ASP ALA ASP ARG ILE ASP VAL ASP ARG SEQRES 28 A 417 THR PRO ASN GLN HIS LEU GLY PHE GLY HIS GLY VAL HIS SEQRES 29 A 417 HIS CYS LEU GLY ALA PRO LEU ALA ARG VAL GLU LEU GLN SEQRES 30 A 417 VAL ALA LEU GLU VAL LEU LEU GLN ARG LEU PRO GLY ILE SEQRES 31 A 417 ARG LEU GLY ILE PRO GLU THR GLN LEU ARG TRP SER GLU SEQRES 32 A 417 GLY MET LEU LEU ARG GLY PRO LEU GLU LEU PRO VAL VAL SEQRES 33 A 417 TRP HET HEM A 450 43 HET MIV A 460 49 HET CL A1398 1 HET SO4 A1399 5 HET SO4 A1400 5 HET GOL A1401 6 HET GOL A1402 6 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM MIV MYCINAMICIN IV HETNAM CL CHLORIDE ION HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN HEM HEME HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 MIV C37 H61 N O11 FORMUL 4 CL CL 1- FORMUL 5 SO4 2(O4 S 2-) FORMUL 7 GOL 2(C3 H8 O3) FORMUL 9 HOH *397(H2 O) HELIX 1 1 ALA A 20 GLU A 30 1 11 HELIX 2 2 ARG A 48 ASP A 58 1 11 HELIX 3 3 ARG A 63 THR A 68 5 6 HELIX 4 4 GLY A 82 MET A 86 5 5 HELIX 5 5 PRO A 89 PHE A 102 1 14 HELIX 6 6 THR A 103 LEU A 110 1 8 HELIX 7 7 LEU A 110 THR A 128 1 19 HELIX 8 8 LEU A 134 PHE A 138 1 5 HELIX 9 9 GLN A 141 GLY A 152 1 12 HELIX 10 10 PRO A 154 ALA A 156 5 3 HELIX 11 11 ASP A 157 ALA A 167 1 11 HELIX 12 12 THR A 175 GLU A 200 1 26 HELIX 13 13 ASP A 204 ALA A 212 1 9 HELIX 14 14 SER A 220 ARG A 263 1 44 HELIX 15 15 LEU A 266 VAL A 278 1 13 HELIX 16 16 SER A 310 ASN A 315 1 6 HELIX 17 17 GLY A 348 LEU A 367 1 20 HELIX 18 18 PRO A 375 LEU A 379 5 5 SHEET 1 AA 6 ARG A 7 ALA A 8 0 SHEET 2 AA 6 VAL A 32 ARG A 36 1 O ARG A 34 N ARG A 7 SHEET 3 AA 6 ALA A 43 VAL A 46 -1 O ALA A 43 N VAL A 35 SHEET 4 AA 6 PRO A 306 ALA A 309 1 O PRO A 306 N TRP A 44 SHEET 5 AA 6 ARG A 288 ALA A 290 -1 O ARG A 288 N VAL A 307 SHEET 6 AA 6 PHE A 61 VAL A 62 -1 O VAL A 62 N TYR A 289 SHEET 1 AB 3 ALA A 132 ASP A 133 0 SHEET 2 AB 3 PRO A 394 VAL A 396 -1 O VAL A 395 N ALA A 132 SHEET 3 AB 3 ARG A 371 LEU A 372 -1 O ARG A 371 N VAL A 396 SHEET 1 AC 2 VAL A 294 LEU A 296 0 SHEET 2 AC 2 VAL A 299 ILE A 301 -1 O VAL A 299 N LEU A 296 LINK SG CYS A 346 FE HEM A 450 1555 1555 2.29 LINK FE HEM A 450 O HOH A2248 1555 1555 2.25 CISPEP 1 TYR A 9 PRO A 10 0 8.65 CISPEP 2 PRO A 88 PRO A 89 0 2.35 CISPEP 3 GLN A 130 PRO A 131 0 -9.01 CISPEP 4 THR A 332 PRO A 333 0 -1.19 CISPEP 5 THR A 332 PRO A 333 0 -3.65 SITE 1 AC1 25 LEU A 83 LEU A 84 HIS A 91 ARG A 95 SITE 2 AC1 25 PHE A 102 ILE A 147 LEU A 231 ALA A 234 SITE 3 AC1 25 GLY A 235 SER A 238 THR A 239 GLN A 242 SITE 4 AC1 25 ALA A 285 PHE A 286 ARG A 288 GLY A 338 SITE 5 AC1 25 PHE A 339 GLY A 340 HIS A 344 CYS A 346 SITE 6 AC1 25 GLY A 348 ALA A 352 MIV A 460 HOH A2248 SITE 7 AC1 25 HOH A2388 SITE 1 AC2 16 ARG A 75 GLU A 77 VAL A 79 GLY A 81 SITE 2 AC2 16 GLY A 82 LEU A 84 PHE A 168 SER A 170 SITE 3 AC2 16 VAL A 174 VAL A 233 ALA A 234 LEU A 386 SITE 4 AC2 16 HEM A 450 HOH A2206 HOH A2389 HOH A2390 SITE 1 AC3 3 ARG A 145 HIS A 158 HOH A2156 SITE 1 AC4 4 ARG A 48 LYS A 100 ARG A 297 HOH A2391 SITE 1 AC5 10 ALA A 20 GLY A 21 ARG A 22 ARG A 53 SITE 2 AC5 10 GLN A 335 HIS A 341 HOH A2065 HOH A2393 SITE 3 AC5 10 HOH A2394 HOH A2395 SITE 1 AC6 10 LEU A 56 GLY A 57 GLY A 59 PRO A 88 SITE 2 AC6 10 ASP A 325 GLY A 342 VAL A 343 HOH A2116 SITE 3 AC6 10 HOH A2320 HOH A2396 SITE 1 AC7 7 ARG A 140 THR A 240 ALA A 244 GLY A 389 SITE 2 AC7 7 PRO A 390 LEU A 391 HOH A2397 CRYST1 56.285 162.025 50.394 90.00 90.00 90.00 P 21 21 2 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 0.017767 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006172 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019844 0.00000 MASTER 437 0 7 18 11 0 21 6 0 0 0 33 END