HEADER OXIDOREDUCTASE 28-AUG-13 4MGJ
TITLE CRYSTAL STRUCTURE OF CYTOCHROME P450 2B4 F429H IN COMPLEX WITH 4-CPI
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: CYTOCHROME P450 2B4;
COMPND 3 CHAIN: A;
COMPND 4 SYNONYM: CYPIIB4, CYTOCHROME P450 ISOZYME 2, CYTOCHROME P450 LM2,
COMPND 5 CYTOCHROME P450 TYPE B0, CYTOCHROME P450 TYPE B1;
COMPND 6 EC: 1.14.14.1;
COMPND 7 ENGINEERED: YES;
COMPND 8 MUTATION: YES
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS;
SOURCE 3 ORGANISM_COMMON: EUROPEAN RABBIT,JAPANESE WHITE RABBIT,DOMESTIC
SOURCE 4 RABBIT,RABBITS;
SOURCE 5 ORGANISM_TAXID: 9986;
SOURCE 6 GENE: CYP2B4;
SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562;
SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;
SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PLW01
KEYWDS P450 FOLD, CLOSED CONFORMATION, 4-CPI BINDING, OXIDOREDUCTASE
EXPDTA X-RAY DIFFRACTION
AUTHOR Y.YANG,H.ZHANG,D.USHARANI,W.BU,S.IM,M.TARASEV,F.RWERE,J.MEAGHER,
AUTHOR 2 C.SUN,J.STUCKEY,S.SHAIK,L.WASKELL
REVDAT 3 28-FEB-24 4MGJ 1 REMARK SEQADV LINK
REVDAT 2 24-SEP-14 4MGJ 1 JRNL
REVDAT 1 13-AUG-14 4MGJ 0
JRNL AUTH Y.YANG,H.ZHANG,D.USHARANI,W.BU,S.IM,M.TARASEV,F.RWERE,
JRNL AUTH 2 N.M.PEARL,J.MEAGHER,C.SUN,J.STUCKEY,S.SHAIK,L.WASKELL
JRNL TITL STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF A CYTOCHROME
JRNL TITL 2 P450 2B4 F429H MUTANT WITH AN AXIAL THIOLATE-HISTIDINE
JRNL TITL 3 HYDROGEN BOND.
JRNL REF BIOCHEMISTRY V. 53 5080 2014
JRNL REFN ISSN 0006-2960
JRNL PMID 25029089
JRNL DOI 10.1021/BI5003794
REMARK 2
REMARK 2 RESOLUTION. 2.41 ANGSTROMS.
REMARK 3
REMARK 3 REFINEMENT.
REMARK 3 PROGRAM : BUSTER 2.10.0
REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER,
REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN,
REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD
REMARK 3
REMARK 3 DATA USED IN REFINEMENT.
REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.41
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.31
REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000
REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7
REMARK 3 NUMBER OF REFLECTIONS : 25612
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) : 0.222
REMARK 3 R VALUE (WORKING SET) : 0.219
REMARK 3 FREE R VALUE : 0.248
REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.070
REMARK 3 FREE R VALUE TEST SET COUNT : 2860
REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL
REMARK 3
REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN.
REMARK 3 TOTAL NUMBER OF BINS USED : 14
REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.41
REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.50
REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.72
REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2919
REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2686
REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2622
REMARK 3 BIN R VALUE (WORKING SET) : 0.2643
REMARK 3 BIN FREE R VALUE : 0.3065
REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.17
REMARK 3 BIN FREE R VALUE TEST SET COUNT : 297
REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL
REMARK 3
REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK 3 PROTEIN ATOMS : 3634
REMARK 3 NUCLEIC ACID ATOMS : 0
REMARK 3 HETEROGEN ATOMS : 55
REMARK 3 SOLVENT ATOMS : 106
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : 65.66
REMARK 3 MEAN B VALUE (OVERALL, A**2) : 75.18
REMARK 3 OVERALL ANISOTROPIC B VALUE.
REMARK 3 B11 (A**2) : -1.29270
REMARK 3 B22 (A**2) : -1.29270
REMARK 3 B33 (A**2) : 2.58530
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 COORDINATE ERROR.
REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.485
REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL
REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL
REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL
REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL
REMARK 3
REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797
REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601
REMARK 3
REMARK 3 CORRELATION COEFFICIENTS.
REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939
REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.918
REMARK 3
REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15
REMARK 3 TERM COUNT WEIGHT FUNCTION.
REMARK 3 BOND LENGTHS : 7462 ; 2.000 ; HARMONIC
REMARK 3 BOND ANGLES : 13487 ; 2.000 ; HARMONIC
REMARK 3 TORSION ANGLES : 2018 ; 2.000 ; SINUSOIDAL
REMARK 3 TRIGONAL CARBON PLANES : 81 ; 2.000 ; HARMONIC
REMARK 3 GENERAL PLANES : 1094 ; 5.000 ; HARMONIC
REMARK 3 ISOTROPIC THERMAL FACTORS : 7462 ; 20.000 ; HARMONIC
REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL
REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL
REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL
REMARK 3 CHIRAL IMPROPER TORSION : 475 ; 5.000 ; SEMIHARMONIC
REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL
REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL
REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL
REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL
REMARK 3 IDEAL-DIST CONTACT TERM : 7887 ; 4.000 ; SEMIHARMONIC
REMARK 3
REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES.
REMARK 3 BOND LENGTHS (A) : 0.010
REMARK 3 BOND ANGLES (DEGREES) : 0.97
REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.02
REMARK 3 OTHER TORSION ANGLES (DEGREES) : 2.94
REMARK 3
REMARK 3 TLS DETAILS
REMARK 3 NUMBER OF TLS GROUPS : 1
REMARK 3
REMARK 3 TLS GROUP : 1
REMARK 3 SELECTION: { A|28 - A|491 A|501 - A|502 }
REMARK 3 ORIGIN FOR THE GROUP (A): 40.5353 -5.7275 6.5375
REMARK 3 T TENSOR
REMARK 3 T11: 0.0715 T22: 0.0136
REMARK 3 T33: -0.0461 T12: -0.2538
REMARK 3 T13: 0.0731 T23: -0.1194
REMARK 3 L TENSOR
REMARK 3 L11: 0.7921 L22: 0.8135
REMARK 3 L33: 0.0039 L12: 0.2188
REMARK 3 L13: -0.3390 L23: -0.4140
REMARK 3 S TENSOR
REMARK 3 S11: 0.0393 S12: -0.0838 S13: 0.0580
REMARK 3 S21: -0.0623 S22: -0.1238 S23: 0.1040
REMARK 3 S31: -0.0148 S32: 0.0847 S33: 0.0845
REMARK 3
REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4
REMARK 4 4MGJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-AUG-13.
REMARK 100 THE DEPOSITION ID IS D_1000081882.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : 11-NOV-10
REMARK 200 TEMPERATURE (KELVIN) : 100
REMARK 200 PH : 6.5
REMARK 200 NUMBER OF CRYSTALS USED : 1
REMARK 200
REMARK 200 SYNCHROTRON (Y/N) : Y
REMARK 200 RADIATION SOURCE : NSLS
REMARK 200 BEAMLINE : X29A
REMARK 200 X-RAY GENERATOR MODEL : NULL
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 1.075
REMARK 200 MONOCHROMATOR : NULL
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : CCD
REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000
REMARK 200 DATA SCALING SOFTWARE : HKL-2000
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27822
REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400
REMARK 200 RESOLUTION RANGE LOW (A) : 100.000
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7
REMARK 200 DATA REDUNDANCY : NULL
REMARK 200 R MERGE (I) : NULL
REMARK 200 R SYM (I) : NULL
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL
REMARK 200
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL
REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL
REMARK 200 COMPLETENESS FOR SHELL (%) : NULL
REMARK 200 DATA REDUNDANCY IN SHELL : NULL
REMARK 200 R MERGE FOR SHELL (I) : NULL
REMARK 200 R SYM FOR SHELL (I) : NULL
REMARK 200 <I/SIGMA(I)> 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 (%): 63.33
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.35
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM ACETATE, 0.1 M SODIUM
REMARK 280 CACODYLATE, 10-10% PEG 3350, PH 6.5, VAPOR DIFFUSION, HANGING
REMARK 280 DROP, TEMPERATURE 277K
REMARK 290
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1
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 4555 Y,X,-Z
REMARK 290 5555 X-Y,-Y,-Z+2/3
REMARK 290 6555 -X,-X+Y,-Z+1/3
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 50.12667
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 100.25333
REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000
REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000
REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000
REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 100.25333
REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000
REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000
REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 50.12667
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 20
REMARK 465 ALA A 21
REMARK 465 LYS A 22
REMARK 465 LYS A 23
REMARK 465 THR A 24
REMARK 465 SER A 25
REMARK 465 SER A 26
REMARK 465 LYS A 27
REMARK 465 ASP A 47
REMARK 465 ARG A 48
REMARK 465 LYS A 49
REMARK 465 GLY A 50
REMARK 465 LEU A 51
REMARK 465 LEU A 52
REMARK 465 ARG A 53
REMARK 465 SER A 54
REMARK 465 GLY A 136
REMARK 465 MET A 137
REMARK 465 GLY A 138
REMARK 465 LYS A 139
REMARK 465 HIS A 492
REMARK 465 HIS A 493
REMARK 465 HIS A 494
REMARK 465 HIS A 495
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 LEU A 70 55.43 -94.40
REMARK 500 SER A 210 46.71 -85.31
REMARK 500 ASN A 260 61.04 -154.60
REMARK 500 HIS A 335 -64.36 -95.68
REMARK 500 ILE A 363 79.42 -116.32
REMARK 500 SER A 430 -161.63 62.33
REMARK 500 ILE A 435 136.98 -37.77
REMARK 500 CYS A 436 123.17 -35.00
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 436 SG
REMARK 620 2 HEM A 501 NA 98.2
REMARK 620 3 HEM A 501 NB 84.7 87.5
REMARK 620 4 HEM A 501 NC 82.6 178.0 90.7
REMARK 620 5 HEM A 501 ND 93.0 94.4 177.3 87.4
REMARK 620 6 CPZ A 502 N1 178.5 82.8 94.2 96.4 88.0
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 CPZ A 502
REMARK 900
REMARK 900 RELATED ENTRIES
REMARK 900 RELATED ID: 4MGL RELATED DB: PDB
REMARK 900 RELATED ID: 4MGO RELATED DB: PDB
REMARK 999
REMARK 999 SEQUENCE
REMARK 999 THE SEGMENT INDICATED AS EXPRESSION TAG HAS BEEN INTRODUCED TO
REMARK 999 IMPROVE THE SOLUBILITY OF THE PROTEIN CHAIN
DBREF 4MGJ A 30 491 UNP P00178 CP2B4_RABIT 30 491
SEQADV 4MGJ MET A 20 UNP P00178 INITIATING METHIONINE
SEQADV 4MGJ ALA A 21 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ LYS A 22 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ LYS A 23 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ THR A 24 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ SER A 25 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ SER A 26 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ LYS A 27 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ GLY A 28 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ LYS A 29 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ TYR A 226 UNP P00178 HIS 226 ENGINEERED MUTATION
SEQADV 4MGJ HIS A 429 UNP P00178 PHE 429 ENGINEERED MUTATION
SEQADV 4MGJ HIS A 492 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ HIS A 493 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ HIS A 494 UNP P00178 EXPRESSION TAG
SEQADV 4MGJ HIS A 495 UNP P00178 EXPRESSION TAG
SEQRES 1 A 476 MET ALA LYS LYS THR SER SER LYS GLY LYS LEU PRO PRO
SEQRES 2 A 476 GLY PRO SER PRO LEU PRO VAL LEU GLY ASN LEU LEU GLN
SEQRES 3 A 476 MET ASP ARG LYS GLY LEU LEU ARG SER PHE LEU ARG LEU
SEQRES 4 A 476 ARG GLU LYS TYR GLY ASP VAL PHE THR VAL TYR LEU GLY
SEQRES 5 A 476 SER ARG PRO VAL VAL VAL LEU CYS GLY THR ASP ALA ILE
SEQRES 6 A 476 ARG GLU ALA LEU VAL ASP GLN ALA GLU ALA PHE SER GLY
SEQRES 7 A 476 ARG GLY LYS ILE ALA VAL VAL ASP PRO ILE PHE GLN GLY
SEQRES 8 A 476 TYR GLY VAL ILE PHE ALA ASN GLY GLU ARG TRP ARG ALA
SEQRES 9 A 476 LEU ARG ARG PHE SER LEU ALA THR MET ARG ASP PHE GLY
SEQRES 10 A 476 MET GLY LYS ARG SER VAL GLU GLU ARG ILE GLN GLU GLU
SEQRES 11 A 476 ALA ARG CYS LEU VAL GLU GLU LEU ARG LYS SER LYS GLY
SEQRES 12 A 476 ALA LEU LEU ASP ASN THR LEU LEU PHE HIS SER ILE THR
SEQRES 13 A 476 SER ASN ILE ILE CYS SER ILE VAL PHE GLY LYS ARG PHE
SEQRES 14 A 476 ASP TYR LYS ASP PRO VAL PHE LEU ARG LEU LEU ASP LEU
SEQRES 15 A 476 PHE PHE GLN SER PHE SER LEU ILE SER SER PHE SER SER
SEQRES 16 A 476 GLN VAL PHE GLU LEU PHE PRO GLY PHE LEU LYS TYR PHE
SEQRES 17 A 476 PRO GLY THR HIS ARG GLN ILE TYR ARG ASN LEU GLN GLU
SEQRES 18 A 476 ILE ASN THR PHE ILE GLY GLN SER VAL GLU LYS HIS ARG
SEQRES 19 A 476 ALA THR LEU ASP PRO SER ASN PRO ARG ASP PHE ILE ASP
SEQRES 20 A 476 VAL TYR LEU LEU ARG MET GLU LYS ASP LYS SER ASP PRO
SEQRES 21 A 476 SER SER GLU PHE HIS HIS GLN ASN LEU ILE LEU THR VAL
SEQRES 22 A 476 LEU SER LEU PHE PHE ALA GLY THR GLU THR THR SER THR
SEQRES 23 A 476 THR LEU ARG TYR GLY PHE LEU LEU MET LEU LYS TYR PRO
SEQRES 24 A 476 HIS VAL THR GLU ARG VAL GLN LYS GLU ILE GLU GLN VAL
SEQRES 25 A 476 ILE GLY SER HIS ARG PRO PRO ALA LEU ASP ASP ARG ALA
SEQRES 26 A 476 LYS MET PRO TYR THR ASP ALA VAL ILE HIS GLU ILE GLN
SEQRES 27 A 476 ARG LEU GLY ASP LEU ILE PRO PHE GLY VAL PRO HIS THR
SEQRES 28 A 476 VAL THR LYS ASP THR GLN PHE ARG GLY TYR VAL ILE PRO
SEQRES 29 A 476 LYS ASN THR GLU VAL PHE PRO VAL LEU SER SER ALA LEU
SEQRES 30 A 476 HIS ASP PRO ARG TYR PHE GLU THR PRO ASN THR PHE ASN
SEQRES 31 A 476 PRO GLY HIS PHE LEU ASP ALA ASN GLY ALA LEU LYS ARG
SEQRES 32 A 476 ASN GLU GLY PHE MET PRO HIS SER LEU GLY LYS ARG ILE
SEQRES 33 A 476 CYS LEU GLY GLU GLY ILE ALA ARG THR GLU LEU PHE LEU
SEQRES 34 A 476 PHE PHE THR THR ILE LEU GLN ASN PHE SER ILE ALA SER
SEQRES 35 A 476 PRO VAL PRO PRO GLU ASP ILE ASP LEU THR PRO ARG GLU
SEQRES 36 A 476 SER GLY VAL GLY ASN VAL PRO PRO SER TYR GLN ILE ARG
SEQRES 37 A 476 PHE LEU ALA ARG HIS HIS HIS HIS
HET HEM A 501 43
HET CPZ A 502 12
HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE
HETNAM CPZ 4-(4-CHLOROPHENYL)IMIDAZOLE
HETSYN HEM HEME
FORMUL 2 HEM C34 H32 FE N4 O4
FORMUL 3 CPZ C9 H7 CL N2
FORMUL 4 HOH *106(H2 O)
HELIX 1 1 ASN A 42 MET A 46 5 5
HELIX 2 2 LEU A 58 GLY A 63 1 6
HELIX 3 3 GLY A 80 VAL A 89 1 10
HELIX 4 4 VAL A 104 GLN A 109 1 6
HELIX 5 5 TYR A 111 ALA A 116 1 6
HELIX 6 6 ASN A 117 PHE A 135 1 19
HELIX 7 7 SER A 141 LYS A 161 1 21
HELIX 8 8 ASN A 167 GLY A 185 1 19
HELIX 9 9 ASP A 192 SER A 210 1 19
HELIX 10 10 SER A 211 PHE A 220 1 10
HELIX 11 11 PHE A 220 LYS A 225 1 6
HELIX 12 12 GLY A 229 THR A 255 1 27
HELIX 13 13 ASP A 263 ASP A 275 1 13
HELIX 14 14 LYS A 276 ASP A 278 5 3
HELIX 15 15 HIS A 284 THR A 300 1 17
HELIX 16 16 THR A 300 TYR A 317 1 18
HELIX 17 17 TYR A 317 ILE A 332 1 16
HELIX 18 18 ALA A 339 LYS A 345 5 7
HELIX 19 19 MET A 346 ASP A 361 1 16
HELIX 20 20 VAL A 391 HIS A 397 1 7
HELIX 21 21 ASN A 409 LEU A 414 5 6
HELIX 22 22 GLY A 438 ASN A 456 1 19
HELIX 23 23 PRO A 464 ILE A 468 5 5
SHEET 1 A 5 VAL A 65 TYR A 69 0
SHEET 2 A 5 PRO A 74 LEU A 78 -1 O VAL A 75 N VAL A 68
SHEET 3 A 5 GLU A 387 PRO A 390 1 O GLU A 387 N VAL A 76
SHEET 4 A 5 HIS A 369 THR A 370 -1 N HIS A 369 O VAL A 388
SHEET 5 A 5 GLY A 97 ARG A 98 -1 N GLY A 97 O THR A 370
SHEET 1 B 2 THR A 375 PHE A 377 0
SHEET 2 B 2 TYR A 380 ILE A 382 -1 O TYR A 380 N PHE A 377
SHEET 1 C 2 PHE A 457 ALA A 460 0
SHEET 2 C 2 ARG A 487 ALA A 490 -1 O ARG A 487 N ALA A 460
LINK SG CYS A 436 FE HEM A 501 1555 1555 2.48
LINK FE HEM A 501 N1 CPZ A 502 1555 1555 2.19
SITE 1 AC1 21 ARG A 98 VAL A 113 ILE A 114 TRP A 121
SITE 2 AC1 21 ARG A 125 MET A 132 ALA A 298 GLY A 299
SITE 3 AC1 21 THR A 303 THR A 306 ILE A 363 VAL A 367
SITE 4 AC1 21 HIS A 369 LEU A 392 PRO A 428 HIS A 429
SITE 5 AC1 21 SER A 430 ARG A 434 CYS A 436 GLY A 438
SITE 6 AC1 21 CPZ A 502
SITE 1 AC2 6 ILE A 101 PHE A 297 ALA A 298 THR A 302
SITE 2 AC2 6 VAL A 477 HEM A 501
CRYST1 91.490 91.490 150.380 90.00 90.00 120.00 P 31 2 1 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 0.010930 0.006311 0.000000 0.00000
SCALE2 0.000000 0.012621 0.000000 0.00000
SCALE3 0.000000 0.000000 0.006650 0.00000