HEADER OXIDOREDUCTASE 28-JUN-10 3NPL TITLE STRUCTURE OF RU(BPY)2(A-PHEN)(K97C) P450 BM3 HEME DOMAIN, A RUTHENIUM TITLE 2 MODIFIED P450 BM3 MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIFUNCTIONAL P-450/NADPH-P450 REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 1-464; COMPND 5 SYNONYM: CYTOCHROME P450(BM-3), CYTOCHROME P450BM-3, CYTOCHROME P450 COMPND 6 102, NADPH--CYTOCHROME P450 REDUCTASE; COMPND 7 EC: 1.14.14.1; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS MEGATERIUM; SOURCE 3 ORGANISM_TAXID: 1404; SOURCE 4 GENE: CYP102, CYP102A1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCWORI+ KEYWDS P450 BM3 HEME DOMAIN, MUTANT PROTEINS, ELECTRON TRANSFER, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.ENER,Y.-T.LEE,D.B.GOODIN,J.R.WINKLER,H.B.GRAY,L.CHERUZEL REVDAT 2 06-SEP-23 3NPL 1 REMARK SEQADV LINK REVDAT 1 25-AUG-10 3NPL 0 JRNL AUTH M.ENER,Y.-T.LEE,D.B.GOODIN,J.R.WINKLER,H.B.GRAY,L.CHERUZEL JRNL TITL STRUCTURE OF RU(BPY)2(A-PHEN)(K97C) P450 BM3 HEME DOMAIN, A JRNL TITL 2 RUTHENIUM MODIFIED P450 BM3 MUTANT JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 73020 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3677 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.46 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4745 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.2730 REMARK 3 BIN FREE R VALUE SET COUNT : 226 REMARK 3 BIN FREE R VALUE : 0.3140 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7324 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 134 REMARK 3 SOLVENT ATOMS : 436 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.23000 REMARK 3 B22 (A**2) : 0.23000 REMARK 3 B33 (A**2) : -0.46000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.198 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.134 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.814 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.917 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7701 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10471 ; 1.375 ; 2.012 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 922 ; 5.885 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 374 ;36.786 ;24.759 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1353 ;15.510 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 43 ;11.669 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1102 ; 0.093 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5912 ; 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): 4580 ; 0.642 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7404 ; 1.274 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3121 ; 1.893 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3061 ; 3.236 ; 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): 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 U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 3NPL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1000060120. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-MAR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97946 REMARK 200 MONOCHROMATOR : SIDE SCATTERING I-BEAM BENT REMARK 200 SINGLE CRYSTAL REMARK 200 OPTICS : RH COATED FLAT MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.2.25 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 74965 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 42.525 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 10.60 REMARK 200 R MERGE (I) : 0.12600 REMARK 200 R SYM (I) : 0.12600 REMARK 200 FOR THE DATA SET : 15.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 10.70 REMARK 200 R MERGE FOR SHELL (I) : 0.82700 REMARK 200 R SYM FOR SHELL (I) : 0.82700 REMARK 200 FOR SHELL : 0.900 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 2UWH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2M (NH4)2SO4, PH 8.4, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 136.92500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 58.53900 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 58.53900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 68.46250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 58.53900 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 58.53900 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 205.38750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 58.53900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 58.53900 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 68.46250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 58.53900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 58.53900 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 205.38750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 136.92500 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 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 0 REMARK 465 THR A 1 REMARK 465 ILE A 2 REMARK 465 LYS A 3 REMARK 465 GLU A 4 REMARK 465 PRO A 461 REMARK 465 SER A 462 REMARK 465 THR A 463 REMARK 465 HIS A 464 REMARK 465 HIS A 465 REMARK 465 HIS A 466 REMARK 465 HIS A 467 REMARK 465 HIS A 468 REMARK 465 HIS A 469 REMARK 465 MET B 0 REMARK 465 THR B 1 REMARK 465 ILE B 2 REMARK 465 LYS B 3 REMARK 465 GLU B 4 REMARK 465 PRO B 461 REMARK 465 SER B 462 REMARK 465 THR B 463 REMARK 465 HIS B 464 REMARK 465 HIS B 465 REMARK 465 HIS B 466 REMARK 465 HIS B 467 REMARK 465 HIS B 468 REMARK 465 HIS B 469 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 LYS A 15 -124.70 51.64 REMARK 500 PRO A 196 -11.00 -45.53 REMARK 500 HIS A 266 -43.58 -144.82 REMARK 500 LYS A 349 123.34 -36.97 REMARK 500 LEU A 437 -45.37 66.80 REMARK 500 LYS B 15 -123.63 43.68 REMARK 500 ASP B 84 44.68 -106.26 REMARK 500 HIS B 266 -36.54 -143.26 REMARK 500 THR B 436 57.13 -140.92 REMARK 500 LEU B 437 -25.59 68.87 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 GLY B 46 ARG B 47 -149.63 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 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 400 SG REMARK 620 2 HEM A 500 NA 99.7 REMARK 620 3 HEM A 500 NB 87.0 88.0 REMARK 620 4 HEM A 500 NC 84.2 176.0 91.2 REMARK 620 5 HEM A 500 ND 96.3 91.2 176.7 89.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 400 SG REMARK 620 2 HEM B 500 NA 101.7 REMARK 620 3 HEM B 500 NB 86.1 91.3 REMARK 620 4 HEM B 500 NC 82.5 175.8 88.6 REMARK 620 5 HEM B 500 ND 96.9 89.1 176.8 90.7 REMARK 620 N 1 2 3 4 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 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 550 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RU8 B 501 DBREF 3NPL A 0 463 UNP P14779 CPXB_BACME 1 464 DBREF 3NPL B 0 463 UNP P14779 CPXB_BACME 1 464 SEQADV 3NPL ALA A 62 UNP P14779 CYS 63 ENGINEERED MUTATION SEQADV 3NPL CYS A 97 UNP P14779 LYS 98 ENGINEERED MUTATION SEQADV 3NPL SER A 156 UNP P14779 CYS 157 ENGINEERED MUTATION SEQADV 3NPL HIS A 464 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS A 465 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS A 466 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS A 467 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS A 468 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS A 469 UNP P14779 EXPRESSION TAG SEQADV 3NPL ALA B 62 UNP P14779 CYS 63 ENGINEERED MUTATION SEQADV 3NPL CYS B 97 UNP P14779 LYS 98 ENGINEERED MUTATION SEQADV 3NPL SER B 156 UNP P14779 CYS 157 ENGINEERED MUTATION SEQADV 3NPL HIS B 464 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS B 465 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS B 466 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS B 467 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS B 468 UNP P14779 EXPRESSION TAG SEQADV 3NPL HIS B 469 UNP P14779 EXPRESSION TAG SEQRES 1 A 470 MET THR ILE LYS GLU MET PRO GLN PRO LYS THR PHE GLY SEQRES 2 A 470 GLU LEU LYS ASN LEU PRO LEU LEU ASN THR ASP LYS PRO SEQRES 3 A 470 VAL GLN ALA LEU MET LYS ILE ALA ASP GLU LEU GLY GLU SEQRES 4 A 470 ILE PHE LYS PHE GLU ALA PRO GLY ARG VAL THR ARG TYR SEQRES 5 A 470 LEU SER SER GLN ARG LEU ILE LYS GLU ALA ALA ASP GLU SEQRES 6 A 470 SER ARG PHE ASP LYS ASN LEU SER GLN ALA LEU LYS PHE SEQRES 7 A 470 VAL ARG ASP PHE ALA GLY ASP GLY LEU PHE THR SER TRP SEQRES 8 A 470 THR HIS GLU LYS ASN TRP CYS LYS ALA HIS ASN ILE LEU SEQRES 9 A 470 LEU PRO SER PHE SER GLN GLN ALA MET LYS GLY TYR HIS SEQRES 10 A 470 ALA MET MET VAL ASP ILE ALA VAL GLN LEU VAL GLN LYS SEQRES 11 A 470 TRP GLU ARG LEU ASN ALA ASP GLU HIS ILE GLU VAL PRO SEQRES 12 A 470 GLU ASP MET THR ARG LEU THR LEU ASP THR ILE GLY LEU SEQRES 13 A 470 SER GLY PHE ASN TYR ARG PHE ASN SER PHE TYR ARG ASP SEQRES 14 A 470 GLN PRO HIS PRO PHE ILE THR SER MET VAL ARG ALA LEU SEQRES 15 A 470 ASP GLU ALA MET ASN LYS LEU GLN ARG ALA ASN PRO ASP SEQRES 16 A 470 ASP PRO ALA TYR ASP GLU ASN LYS ARG GLN PHE GLN GLU SEQRES 17 A 470 ASP ILE LYS VAL MET ASN ASP LEU VAL ASP LYS ILE ILE SEQRES 18 A 470 ALA ASP ARG LYS ALA SER GLY GLU GLN SER ASP ASP LEU SEQRES 19 A 470 LEU THR HIS MET LEU ASN GLY LYS ASP PRO GLU THR GLY SEQRES 20 A 470 GLU PRO LEU ASP ASP GLU ASN ILE ARG TYR GLN ILE ILE SEQRES 21 A 470 THR PHE LEU ILE ALA GLY HIS GLU THR THR SER GLY LEU SEQRES 22 A 470 LEU SER PHE ALA LEU TYR PHE LEU VAL LYS ASN PRO HIS SEQRES 23 A 470 VAL LEU GLN LYS ALA ALA GLU GLU ALA ALA ARG VAL LEU SEQRES 24 A 470 VAL ASP PRO VAL PRO SER TYR LYS GLN VAL LYS GLN LEU SEQRES 25 A 470 LYS TYR VAL GLY MET VAL LEU ASN GLU ALA LEU ARG LEU SEQRES 26 A 470 TRP PRO THR ALA PRO ALA PHE SER LEU TYR ALA LYS GLU SEQRES 27 A 470 ASP THR VAL LEU GLY GLY GLU TYR PRO LEU GLU LYS GLY SEQRES 28 A 470 ASP GLU LEU MET VAL LEU ILE PRO GLN LEU HIS ARG ASP SEQRES 29 A 470 LYS THR ILE TRP GLY ASP ASP VAL GLU GLU PHE ARG PRO SEQRES 30 A 470 GLU ARG PHE GLU ASN PRO SER ALA ILE PRO GLN HIS ALA SEQRES 31 A 470 PHE LYS PRO PHE GLY ASN GLY GLN ARG ALA CYS ILE GLY SEQRES 32 A 470 GLN GLN PHE ALA LEU HIS GLU ALA THR LEU VAL LEU GLY SEQRES 33 A 470 MET MET LEU LYS HIS PHE ASP PHE GLU ASP HIS THR ASN SEQRES 34 A 470 TYR GLU LEU ASP ILE LYS GLU THR LEU THR LEU LYS PRO SEQRES 35 A 470 GLU GLY PHE VAL VAL LYS ALA LYS SER LYS LYS ILE PRO SEQRES 36 A 470 LEU GLY GLY ILE PRO SER PRO SER THR HIS HIS HIS HIS SEQRES 37 A 470 HIS HIS SEQRES 1 B 470 MET THR ILE LYS GLU MET PRO GLN PRO LYS THR PHE GLY SEQRES 2 B 470 GLU LEU LYS ASN LEU PRO LEU LEU ASN THR ASP LYS PRO SEQRES 3 B 470 VAL GLN ALA LEU MET LYS ILE ALA ASP GLU LEU GLY GLU SEQRES 4 B 470 ILE PHE LYS PHE GLU ALA PRO GLY ARG VAL THR ARG TYR SEQRES 5 B 470 LEU SER SER GLN ARG LEU ILE LYS GLU ALA ALA ASP GLU SEQRES 6 B 470 SER ARG PHE ASP LYS ASN LEU SER GLN ALA LEU LYS PHE SEQRES 7 B 470 VAL ARG ASP PHE ALA GLY ASP GLY LEU PHE THR SER TRP SEQRES 8 B 470 THR HIS GLU LYS ASN TRP CYS LYS ALA HIS ASN ILE LEU SEQRES 9 B 470 LEU PRO SER PHE SER GLN GLN ALA MET LYS GLY TYR HIS SEQRES 10 B 470 ALA MET MET VAL ASP ILE ALA VAL GLN LEU VAL GLN LYS SEQRES 11 B 470 TRP GLU ARG LEU ASN ALA ASP GLU HIS ILE GLU VAL PRO SEQRES 12 B 470 GLU ASP MET THR ARG LEU THR LEU ASP THR ILE GLY LEU SEQRES 13 B 470 SER GLY PHE ASN TYR ARG PHE ASN SER PHE TYR ARG ASP SEQRES 14 B 470 GLN PRO HIS PRO PHE ILE THR SER MET VAL ARG ALA LEU SEQRES 15 B 470 ASP GLU ALA MET ASN LYS LEU GLN ARG ALA ASN PRO ASP SEQRES 16 B 470 ASP PRO ALA TYR ASP GLU ASN LYS ARG GLN PHE GLN GLU SEQRES 17 B 470 ASP ILE LYS VAL MET ASN ASP LEU VAL ASP LYS ILE ILE SEQRES 18 B 470 ALA ASP ARG LYS ALA SER GLY GLU GLN SER ASP ASP LEU SEQRES 19 B 470 LEU THR HIS MET LEU ASN GLY LYS ASP PRO GLU THR GLY SEQRES 20 B 470 GLU PRO LEU ASP ASP GLU ASN ILE ARG TYR GLN ILE ILE SEQRES 21 B 470 THR PHE LEU ILE ALA GLY HIS GLU THR THR SER GLY LEU SEQRES 22 B 470 LEU SER PHE ALA LEU TYR PHE LEU VAL LYS ASN PRO HIS SEQRES 23 B 470 VAL LEU GLN LYS ALA ALA GLU GLU ALA ALA ARG VAL LEU SEQRES 24 B 470 VAL ASP PRO VAL PRO SER TYR LYS GLN VAL LYS GLN LEU SEQRES 25 B 470 LYS TYR VAL GLY MET VAL LEU ASN GLU ALA LEU ARG LEU SEQRES 26 B 470 TRP PRO THR ALA PRO ALA PHE SER LEU TYR ALA LYS GLU SEQRES 27 B 470 ASP THR VAL LEU GLY GLY GLU TYR PRO LEU GLU LYS GLY SEQRES 28 B 470 ASP GLU LEU MET VAL LEU ILE PRO GLN LEU HIS ARG ASP SEQRES 29 B 470 LYS THR ILE TRP GLY ASP ASP VAL GLU GLU PHE ARG PRO SEQRES 30 B 470 GLU ARG PHE GLU ASN PRO SER ALA ILE PRO GLN HIS ALA SEQRES 31 B 470 PHE LYS PRO PHE GLY ASN GLY GLN ARG ALA CYS ILE GLY SEQRES 32 B 470 GLN GLN PHE ALA LEU HIS GLU ALA THR LEU VAL LEU GLY SEQRES 33 B 470 MET MET LEU LYS HIS PHE ASP PHE GLU ASP HIS THR ASN SEQRES 34 B 470 TYR GLU LEU ASP ILE LYS GLU THR LEU THR LEU LYS PRO SEQRES 35 B 470 GLU GLY PHE VAL VAL LYS ALA LYS SER LYS LYS ILE PRO SEQRES 36 B 470 LEU GLY GLY ILE PRO SER PRO SER THR HIS HIS HIS HIS SEQRES 37 B 470 HIS HIS HET HEM A 500 43 HET SO4 A 550 5 HET HEM B 500 43 HET RU8 B 501 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM SO4 SULFATE ION HETNAM RU8 BIS(2,2'-BIPYRIDINE-KAPPA~2~N~1~,N~1'~)[2-IODO-N-(1,10- HETNAM 2 RU8 PHENANTHROLIN-5-YL-KAPPA~2~N~1~,N~10~) HETNAM 3 RU8 ACETAMIDE]RUTHENIUM(2+) HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 SO4 O4 S 2- FORMUL 6 RU8 C34 H26 I N7 O RU 2+ FORMUL 7 HOH *436(H2 O) HELIX 1 1 PHE A 11 LYS A 15 5 5 HELIX 2 2 ASN A 16 ASN A 21 5 6 HELIX 3 3 LYS A 24 GLY A 37 1 14 HELIX 4 4 SER A 54 ALA A 62 1 9 HELIX 5 5 SER A 72 GLY A 83 1 12 HELIX 6 6 GLU A 93 LEU A 104 1 12 HELIX 7 7 PRO A 105 PHE A 107 5 3 HELIX 8 8 SER A 108 ARG A 132 1 25 HELIX 9 9 VAL A 141 ASN A 159 1 19 HELIX 10 10 ASN A 163 ARG A 167 5 5 HELIX 11 11 HIS A 171 ARG A 190 1 20 HELIX 12 12 ASP A 195 ALA A 197 5 3 HELIX 13 13 TYR A 198 ALA A 225 1 28 HELIX 14 14 ASP A 232 GLY A 240 1 9 HELIX 15 15 ASP A 250 GLY A 265 1 16 HELIX 16 16 HIS A 266 LYS A 282 1 17 HELIX 17 17 ASN A 283 LEU A 298 1 16 HELIX 18 18 SER A 304 GLN A 310 1 7 HELIX 19 19 LEU A 311 TRP A 325 1 15 HELIX 20 20 ILE A 357 HIS A 361 1 5 HELIX 21 21 ASP A 363 GLY A 368 1 6 HELIX 22 22 ARG A 375 GLU A 380 5 6 HELIX 23 23 ASN A 381 ILE A 385 5 5 HELIX 24 24 ASN A 395 ALA A 399 5 5 HELIX 25 25 GLY A 402 HIS A 420 1 19 HELIX 26 26 PHE B 11 LYS B 15 5 5 HELIX 27 27 ASN B 16 ASN B 21 5 6 HELIX 28 28 LYS B 24 GLY B 37 1 14 HELIX 29 29 SER B 54 ALA B 62 1 9 HELIX 30 30 SER B 72 GLY B 83 1 12 HELIX 31 31 GLU B 93 LEU B 104 1 12 HELIX 32 32 PRO B 105 PHE B 107 5 3 HELIX 33 33 SER B 108 ARG B 132 1 25 HELIX 34 34 VAL B 141 ASN B 159 1 19 HELIX 35 35 ASN B 163 ARG B 167 5 5 HELIX 36 36 HIS B 171 LEU B 188 1 18 HELIX 37 37 ASP B 195 ALA B 197 5 3 HELIX 38 38 TYR B 198 ALA B 225 1 28 HELIX 39 39 ASP B 232 GLY B 240 1 9 HELIX 40 40 ASP B 250 GLY B 265 1 16 HELIX 41 41 HIS B 266 ASN B 283 1 18 HELIX 42 42 ASN B 283 LEU B 298 1 16 HELIX 43 43 SER B 304 GLN B 310 1 7 HELIX 44 44 LEU B 311 TRP B 325 1 15 HELIX 45 45 ILE B 357 HIS B 361 1 5 HELIX 46 46 ASP B 363 GLY B 368 1 6 HELIX 47 47 ARG B 375 GLU B 380 5 6 HELIX 48 48 ASN B 381 ILE B 385 5 5 HELIX 49 49 ASN B 395 ALA B 399 5 5 HELIX 50 50 GLY B 402 HIS B 420 1 19 SHEET 1 A 5 ILE A 39 ALA A 44 0 SHEET 2 A 5 ARG A 47 LEU A 52 -1 O THR A 49 N PHE A 42 SHEET 3 A 5 GLU A 352 LEU A 356 1 O MET A 354 N LEU A 52 SHEET 4 A 5 ALA A 330 ALA A 335 -1 N PHE A 331 O VAL A 355 SHEET 5 A 5 PHE A 67 LYS A 69 -1 N ASP A 68 O TYR A 334 SHEET 1 B 3 ILE A 139 GLU A 140 0 SHEET 2 B 3 VAL A 445 SER A 450 -1 O VAL A 446 N ILE A 139 SHEET 3 B 3 PHE A 421 GLU A 424 -1 N ASP A 422 O LYS A 449 SHEET 1 C 2 THR A 339 LEU A 341 0 SHEET 2 C 2 TYR A 345 LEU A 347 -1 O LEU A 347 N THR A 339 SHEET 1 D 2 ILE A 433 GLU A 435 0 SHEET 2 D 2 LEU A 439 PRO A 441 -1 O LYS A 440 N LYS A 434 SHEET 1 E 5 ILE B 39 ALA B 44 0 SHEET 2 E 5 ARG B 47 LEU B 52 -1 O THR B 49 N PHE B 42 SHEET 3 E 5 GLU B 352 LEU B 356 1 O MET B 354 N LEU B 52 SHEET 4 E 5 ALA B 330 ALA B 335 -1 N PHE B 331 O VAL B 355 SHEET 5 E 5 PHE B 67 ASN B 70 -1 N ASN B 70 O SER B 332 SHEET 1 F 3 ILE B 139 GLU B 140 0 SHEET 2 F 3 VAL B 445 SER B 450 -1 O VAL B 446 N ILE B 139 SHEET 3 F 3 PHE B 421 GLU B 424 -1 N ASP B 422 O LYS B 449 SHEET 1 G 2 THR B 339 LEU B 341 0 SHEET 2 G 2 TYR B 345 LEU B 347 -1 O LEU B 347 N THR B 339 SHEET 1 H 2 ILE B 433 GLU B 435 0 SHEET 2 H 2 LEU B 439 PRO B 441 -1 O LYS B 440 N LYS B 434 LINK SG CYS B 97 C49 RU8 B 501 1555 1555 1.80 LINK SG CYS A 400 FE HEM A 500 1555 1555 2.18 LINK SG CYS B 400 FE HEM B 500 1555 1555 2.32 SITE 1 AC1 24 LYS A 69 LEU A 86 PHE A 87 TRP A 96 SITE 2 AC1 24 ALA A 264 GLY A 265 THR A 268 THR A 269 SITE 3 AC1 24 THR A 327 PHE A 331 PRO A 392 PHE A 393 SITE 4 AC1 24 GLY A 394 ARG A 398 ALA A 399 CYS A 400 SITE 5 AC1 24 ILE A 401 GLY A 402 HOH A 601 HOH A 603 SITE 6 AC1 24 HOH A 626 HOH A 630 HOH A 661 HOH A 694 SITE 1 AC2 3 LYS A 41 ARG A 50 HOH A 664 SITE 1 AC3 25 LYS B 69 LEU B 86 PHE B 87 TRP B 96 SITE 2 AC3 25 ALA B 264 GLY B 265 THR B 268 THR B 269 SITE 3 AC3 25 THR B 327 PHE B 331 PRO B 392 PHE B 393 SITE 4 AC3 25 GLY B 394 ARG B 398 ALA B 399 CYS B 400 SITE 5 AC3 25 ILE B 401 GLY B 402 ALA B 406 HOH B 602 SITE 6 AC3 25 HOH B 611 HOH B 655 HOH B 680 HOH B 749 SITE 7 AC3 25 HOH B 759 SITE 1 AC4 11 ASN A 70 TRP A 90 TYR A 334 LYS A 336 SITE 2 AC4 11 GLY A 350 GLU A 352 TRP B 96 CYS B 97 SITE 3 AC4 11 ASN B 101 GLU B 244 HOH B 717 CRYST1 117.078 117.078 273.850 90.00 90.00 90.00 P 41 21 2 16 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 0.008541 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008541 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003652 0.00000