HEADER OXIDOREDUCTASE 26-APR-13 4KF0 TITLE STRUCTURE OF THE A82F P450 BM3 HEME DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIFUNCTIONAL P-450/NADPH-P450 REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: P450 BM3 HEME DOMAIN; 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, 1.6.2.4; 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: CYP102A1, CYP102 KEYWDS P450, MONOOXYGENASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR D.LEYS REVDAT 3 28-FEB-24 4KF0 1 REMARK SEQADV REVDAT 2 02-OCT-13 4KF0 1 JRNL REVDAT 1 10-JUL-13 4KF0 0 JRNL AUTH C.F.BUTLER,C.PEET,A.E.MASON,M.W.VOICE,D.LEYS,A.W.MUNRO JRNL TITL KEY MUTATIONS ALTER THE CYTOCHROME P450 BM3 CONFORMATIONAL JRNL TITL 2 LANDSCAPE AND REMOVE INHERENT SUBSTRATE BIAS. JRNL REF J.BIOL.CHEM. V. 288 25387 2013 JRNL REFN ISSN 0021-9258 JRNL PMID 23828198 JRNL DOI 10.1074/JBC.M113.479717 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 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) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.47 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 178524 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) : 0.146 REMARK 3 R VALUE (WORKING SET) : 0.145 REMARK 3 FREE R VALUE : 0.178 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 9442 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) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 13068 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.86 REMARK 3 BIN R VALUE (WORKING SET) : 0.2710 REMARK 3 BIN FREE R VALUE SET COUNT : 653 REMARK 3 BIN FREE R VALUE : 0.3170 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7165 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 86 REMARK 3 SOLVENT ATOMS : 1036 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.06 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.12000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : 0.11000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.15000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.061 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.057 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.033 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.891 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.966 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7494 ; 0.025 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 5165 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10161 ; 2.077 ; 2.003 REMARK 3 BOND ANGLES OTHERS (DEGREES): 12610 ; 1.139 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 901 ; 6.243 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 355 ;34.583 ;24.620 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1333 ;12.184 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 40 ;14.168 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1085 ; 0.145 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8250 ; 0.012 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1464 ; 0.001 ; 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): 4497 ; 2.465 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1794 ; 0.928 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7262 ; 3.470 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2997 ; 5.331 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2897 ; 7.548 ; 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): 12659 ; 2.364 ; 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 4KF0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-APR-13. REMARK 100 THE DEPOSITION ID IS D_1000079255. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-FEB-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95120 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 178525 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 64.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.35500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3000, PH 6, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 73.57500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 THR A 1 REMARK 465 ILE A 2 REMARK 465 ALA A 191 REMARK 465 ASN A 192 REMARK 465 GLY A 227 REMARK 465 GLU A 228 REMARK 465 THR B 1 REMARK 465 ILE B 2 REMARK 465 LEU B 188 REMARK 465 GLN B 189 REMARK 465 ARG B 190 REMARK 465 ALA B 191 REMARK 465 ASN B 192 REMARK 465 PRO B 193 REMARK 465 ASP B 194 REMARK 465 ASP B 195 REMARK 465 PRO B 196 REMARK 465 ALA B 197 REMARK 465 TYR B 198 REMARK 465 ASN B 213 REMARK 465 GLY B 227 REMARK 465 GLU B 228 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 LYS A 3 CG CD CE NZ REMARK 470 GLU A 4 CG CD OE1 OE2 REMARK 470 GLN A 229 CG CD OE1 NE2 REMARK 470 GLU A 267 CD OE1 OE2 REMARK 470 LYS B 3 CG CD CE NZ REMARK 470 GLU B 4 CG CD OE1 OE2 REMARK 470 GLU B 13 CG CD OE1 OE2 REMARK 470 GLN B 110 CG CD OE1 NE2 REMARK 470 GLN B 229 CG CD OE1 NE2 REMARK 470 GLU B 244 CD OE1 OE2 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 CG MET A 416 O HOH A 951 2.01 REMARK 500 O HOH A 917 O HOH A 942 2.06 REMARK 500 CD LYS A 440 O HOH A 769 2.08 REMARK 500 OE1 GLN A 109 OH TYR A 305 2.14 REMARK 500 NZ LYS A 440 O HOH A 1077 2.15 REMARK 500 OE1 GLN B 109 O HOH B 688 2.17 REMARK 500 O HOH B 928 O HOH B 990 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 ARG A 50 CZ ARG A 50 NH1 0.091 REMARK 500 GLU A 377 CD GLU A 377 OE1 0.098 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 47 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 50 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 ARG A 79 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ASP A 338 CB - CG - OD1 ANGL. DEV. = 7.0 DEGREES REMARK 500 ASP A 369 CB - CG - OD1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG B 47 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG B 50 NE - CZ - NH2 ANGL. DEV. = -4.8 DEGREES REMARK 500 ARG B 66 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 PHE B 82 CB - CG - CD2 ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG B 132 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ASP B 250 CB - CG - OD1 ANGL. DEV. = 8.8 DEGREES REMARK 500 ASP B 250 CB - CG - OD2 ANGL. DEV. = -8.7 DEGREES REMARK 500 ARG B 296 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG B 323 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ASP B 338 CB - CG - OD1 ANGL. DEV. = 10.5 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 LYS A 15 -127.01 57.71 REMARK 500 ASP A 84 31.71 -95.97 REMARK 500 ASP A 195 123.97 -33.02 REMARK 500 PRO A 196 0.98 -67.95 REMARK 500 ASP A 232 -169.15 -124.33 REMARK 500 HIS A 266 -35.30 -135.77 REMARK 500 GLU A 344 -30.11 -133.34 REMARK 500 ASP A 370 40.69 -87.68 REMARK 500 THR A 436 -128.81 -128.00 REMARK 500 LYS B 15 -130.00 56.84 REMARK 500 ASP B 84 32.97 -97.90 REMARK 500 HIS B 266 -35.45 -133.44 REMARK 500 ASP B 370 35.84 -80.29 REMARK 500 THR B 436 -128.07 -126.31 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 400 SG REMARK 620 2 HEM A 501 NA 100.2 REMARK 620 3 HEM A 501 NB 91.2 88.3 REMARK 620 4 HEM A 501 NC 88.8 170.9 90.2 REMARK 620 5 HEM A 501 ND 99.8 90.7 168.9 89.1 REMARK 620 N 1 2 3 4 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 400 SG REMARK 620 2 HEM B 501 NA 100.9 REMARK 620 3 HEM B 501 NB 91.5 90.1 REMARK 620 4 HEM B 501 NC 87.1 171.6 87.1 REMARK 620 5 HEM B 501 ND 100.5 89.1 167.8 92.0 REMARK 620 6 HOH B 648 O 170.0 86.5 81.7 85.2 86.1 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4KEW RELATED DB: PDB REMARK 900 RELATED ID: 4KEY RELATED DB: PDB REMARK 900 RELATED ID: 4KF2 RELATED DB: PDB DBREF 4KF0 A 1 457 UNP P14779 CPXB_BACME 2 458 DBREF 4KF0 B 1 457 UNP P14779 CPXB_BACME 2 458 SEQADV 4KF0 PHE A 82 UNP P14779 ALA 83 ENGINEERED MUTATION SEQADV 4KF0 PHE B 82 UNP P14779 ALA 83 ENGINEERED MUTATION SEQRES 1 A 457 THR ILE LYS GLU MET PRO GLN PRO LYS THR PHE GLY GLU SEQRES 2 A 457 LEU LYS ASN LEU PRO LEU LEU ASN THR ASP LYS PRO VAL SEQRES 3 A 457 GLN ALA LEU MET LYS ILE ALA ASP GLU LEU GLY GLU ILE SEQRES 4 A 457 PHE LYS PHE GLU ALA PRO GLY ARG VAL THR ARG TYR LEU SEQRES 5 A 457 SER SER GLN ARG LEU ILE LYS GLU ALA CYS ASP GLU SER SEQRES 6 A 457 ARG PHE ASP LYS ASN LEU SER GLN ALA LEU LYS PHE VAL SEQRES 7 A 457 ARG ASP PHE PHE GLY ASP GLY LEU PHE THR SER TRP THR SEQRES 8 A 457 HIS GLU LYS ASN TRP LYS LYS ALA HIS ASN ILE LEU LEU SEQRES 9 A 457 PRO SER PHE SER GLN GLN ALA MET LYS GLY TYR HIS ALA SEQRES 10 A 457 MET MET VAL ASP ILE ALA VAL GLN LEU VAL GLN LYS TRP SEQRES 11 A 457 GLU ARG LEU ASN ALA ASP GLU HIS ILE GLU VAL PRO GLU SEQRES 12 A 457 ASP MET THR ARG LEU THR LEU ASP THR ILE GLY LEU CYS SEQRES 13 A 457 GLY PHE ASN TYR ARG PHE ASN SER PHE TYR ARG ASP GLN SEQRES 14 A 457 PRO HIS PRO PHE ILE THR SER MET VAL ARG ALA LEU ASP SEQRES 15 A 457 GLU ALA MET ASN LYS LEU GLN ARG ALA ASN PRO ASP ASP SEQRES 16 A 457 PRO ALA TYR ASP GLU ASN LYS ARG GLN PHE GLN GLU ASP SEQRES 17 A 457 ILE LYS VAL MET ASN ASP LEU VAL ASP LYS ILE ILE ALA SEQRES 18 A 457 ASP ARG LYS ALA SER GLY GLU GLN SER ASP ASP LEU LEU SEQRES 19 A 457 THR HIS MET LEU ASN GLY LYS ASP PRO GLU THR GLY GLU SEQRES 20 A 457 PRO LEU ASP ASP GLU ASN ILE ARG TYR GLN ILE ILE THR SEQRES 21 A 457 PHE LEU ILE ALA GLY HIS GLU THR THR SER GLY LEU LEU SEQRES 22 A 457 SER PHE ALA LEU TYR PHE LEU VAL LYS ASN PRO HIS VAL SEQRES 23 A 457 LEU GLN LYS ALA ALA GLU GLU ALA ALA ARG VAL LEU VAL SEQRES 24 A 457 ASP PRO VAL PRO SER TYR LYS GLN VAL LYS GLN LEU LYS SEQRES 25 A 457 TYR VAL GLY MET VAL LEU ASN GLU ALA LEU ARG LEU TRP SEQRES 26 A 457 PRO THR ALA PRO ALA PHE SER LEU TYR ALA LYS GLU ASP SEQRES 27 A 457 THR VAL LEU GLY GLY GLU TYR PRO LEU GLU LYS GLY ASP SEQRES 28 A 457 GLU LEU MET VAL LEU ILE PRO GLN LEU HIS ARG ASP LYS SEQRES 29 A 457 THR ILE TRP GLY ASP ASP VAL GLU GLU PHE ARG PRO GLU SEQRES 30 A 457 ARG PHE GLU ASN PRO SER ALA ILE PRO GLN HIS ALA PHE SEQRES 31 A 457 LYS PRO PHE GLY ASN GLY GLN ARG ALA CYS ILE GLY GLN SEQRES 32 A 457 GLN PHE ALA LEU HIS GLU ALA THR LEU VAL LEU GLY MET SEQRES 33 A 457 MET LEU LYS HIS PHE ASP PHE GLU ASP HIS THR ASN TYR SEQRES 34 A 457 GLU LEU ASP ILE LYS GLU THR LEU THR LEU LYS PRO GLU SEQRES 35 A 457 GLY PHE VAL VAL LYS ALA LYS SER LYS LYS ILE PRO LEU SEQRES 36 A 457 GLY GLY SEQRES 1 B 457 THR ILE LYS GLU MET PRO GLN PRO LYS THR PHE GLY GLU SEQRES 2 B 457 LEU LYS ASN LEU PRO LEU LEU ASN THR ASP LYS PRO VAL SEQRES 3 B 457 GLN ALA LEU MET LYS ILE ALA ASP GLU LEU GLY GLU ILE SEQRES 4 B 457 PHE LYS PHE GLU ALA PRO GLY ARG VAL THR ARG TYR LEU SEQRES 5 B 457 SER SER GLN ARG LEU ILE LYS GLU ALA CYS ASP GLU SER SEQRES 6 B 457 ARG PHE ASP LYS ASN LEU SER GLN ALA LEU LYS PHE VAL SEQRES 7 B 457 ARG ASP PHE PHE GLY ASP GLY LEU PHE THR SER TRP THR SEQRES 8 B 457 HIS GLU LYS ASN TRP LYS LYS ALA HIS ASN ILE LEU LEU SEQRES 9 B 457 PRO SER PHE SER GLN GLN ALA MET LYS GLY TYR HIS ALA SEQRES 10 B 457 MET MET VAL ASP ILE ALA VAL GLN LEU VAL GLN LYS TRP SEQRES 11 B 457 GLU ARG LEU ASN ALA ASP GLU HIS ILE GLU VAL PRO GLU SEQRES 12 B 457 ASP MET THR ARG LEU THR LEU ASP THR ILE GLY LEU CYS SEQRES 13 B 457 GLY PHE ASN TYR ARG PHE ASN SER PHE TYR ARG ASP GLN SEQRES 14 B 457 PRO HIS PRO PHE ILE THR SER MET VAL ARG ALA LEU ASP SEQRES 15 B 457 GLU ALA MET ASN LYS LEU GLN ARG ALA ASN PRO ASP ASP SEQRES 16 B 457 PRO ALA TYR ASP GLU ASN LYS ARG GLN PHE GLN GLU ASP SEQRES 17 B 457 ILE LYS VAL MET ASN ASP LEU VAL ASP LYS ILE ILE ALA SEQRES 18 B 457 ASP ARG LYS ALA SER GLY GLU GLN SER ASP ASP LEU LEU SEQRES 19 B 457 THR HIS MET LEU ASN GLY LYS ASP PRO GLU THR GLY GLU SEQRES 20 B 457 PRO LEU ASP ASP GLU ASN ILE ARG TYR GLN ILE ILE THR SEQRES 21 B 457 PHE LEU ILE ALA GLY HIS GLU THR THR SER GLY LEU LEU SEQRES 22 B 457 SER PHE ALA LEU TYR PHE LEU VAL LYS ASN PRO HIS VAL SEQRES 23 B 457 LEU GLN LYS ALA ALA GLU GLU ALA ALA ARG VAL LEU VAL SEQRES 24 B 457 ASP PRO VAL PRO SER TYR LYS GLN VAL LYS GLN LEU LYS SEQRES 25 B 457 TYR VAL GLY MET VAL LEU ASN GLU ALA LEU ARG LEU TRP SEQRES 26 B 457 PRO THR ALA PRO ALA PHE SER LEU TYR ALA LYS GLU ASP SEQRES 27 B 457 THR VAL LEU GLY GLY GLU TYR PRO LEU GLU LYS GLY ASP SEQRES 28 B 457 GLU LEU MET VAL LEU ILE PRO GLN LEU HIS ARG ASP LYS SEQRES 29 B 457 THR ILE TRP GLY ASP ASP VAL GLU GLU PHE ARG PRO GLU SEQRES 30 B 457 ARG PHE GLU ASN PRO SER ALA ILE PRO GLN HIS ALA PHE SEQRES 31 B 457 LYS PRO PHE GLY ASN GLY GLN ARG ALA CYS ILE GLY GLN SEQRES 32 B 457 GLN PHE ALA LEU HIS GLU ALA THR LEU VAL LEU GLY MET SEQRES 33 B 457 MET LEU LYS HIS PHE ASP PHE GLU ASP HIS THR ASN TYR SEQRES 34 B 457 GLU LEU ASP ILE LYS GLU THR LEU THR LEU LYS PRO GLU SEQRES 35 B 457 GLY PHE VAL VAL LYS ALA LYS SER LYS LYS ILE PRO LEU SEQRES 36 B 457 GLY GLY HET HEM A 501 43 HET HEM B 501 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 5 HOH *1036(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 CYS 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 GLN A 189 1 19 HELIX 12 12 ASP A 195 ALA A 197 5 3 HELIX 13 13 TYR A 198 SER A 226 1 29 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 ASN A 283 1 18 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 CYS 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 LYS B 187 1 17 HELIX 37 37 GLU B 200 MET B 212 1 13 HELIX 38 38 LEU B 215 ALA B 225 1 11 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 ASN A 70 -1 N ASN A 70 O SER A 332 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 ASP B 68 O TYR B 334 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 GLU B 424 O LYS B 447 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 A 400 FE HEM A 501 1555 1555 2.36 LINK SG CYS B 400 FE HEM B 501 1555 1555 2.36 LINK FE HEM B 501 O HOH B 648 1555 1555 2.63 SITE 1 AC1 26 LYS A 69 LEU A 86 PHE A 87 TRP A 96 SITE 2 AC1 26 PHE A 107 PHE A 261 ALA A 264 GLY A 265 SITE 3 AC1 26 THR A 268 THR A 269 THR A 327 PHE A 331 SITE 4 AC1 26 PRO A 392 PHE A 393 GLY A 394 ARG A 398 SITE 5 AC1 26 ALA A 399 CYS A 400 ILE A 401 GLY A 402 SITE 6 AC1 26 HOH A 609 HOH A 612 HOH A 621 HOH A 636 SITE 7 AC1 26 HOH A 650 HOH A 782 SITE 1 AC2 24 LYS B 69 LEU B 86 TRP B 96 ALA B 264 SITE 2 AC2 24 GLY B 265 THR B 268 THR B 269 THR B 327 SITE 3 AC2 24 PHE B 331 PRO B 392 PHE B 393 GLY B 394 SITE 4 AC2 24 ARG B 398 ALA B 399 CYS B 400 ILE B 401 SITE 5 AC2 24 GLY B 402 HOH B 601 HOH B 614 HOH B 618 SITE 6 AC2 24 HOH B 636 HOH B 647 HOH B 648 HOH B 773 CRYST1 59.130 147.150 64.020 90.00 97.54 90.00 P 1 21 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 0.016912 0.000000 0.002239 0.00000 SCALE2 0.000000 0.006796 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015756 0.00000