HEADER TRANSFERASE 18-NOV-20 7DI3 TITLE CYTOCHROME P450 (CYP105D18) W.T. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 HYDROXYLASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES LAURENTII; SOURCE 3 ORGANISM_TAXID: 39478; SOURCE 4 GENE: SLA_5925; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS PAPAVERINE N-OXIDE, EUKARYOTIC CYTOCHROME P450, CHEMICAL KEYWDS 2 MODIFICATION, HEME OXIDATION, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.DO,J.H.LEE REVDAT 3 29-NOV-23 7DI3 1 REMARK REVDAT 2 28-JUL-21 7DI3 1 JRNL REVDAT 1 14-JUL-21 7DI3 0 JRNL AUTH B.D.PARDHE,H.DO,C.S.JEONG,K.H.KIM,J.H.LEE,T.J.OH JRNL TITL CHARACTERIZATION OF HIGH-H 2 O 2 -TOLERANT BACTERIAL JRNL TITL 2 CYTOCHROME P450 CYP105D18: INSIGHTS INTO PAPAVERINE JRNL TITL 3 N-OXIDATION. JRNL REF IUCRJ V. 8 684 2021 JRNL REFN ESSN 2052-2525 JRNL PMID 34258016 JRNL DOI 10.1107/S2052252521005522 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0266 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) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 40181 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) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 2211 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.69 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.73 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2470 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.17 REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE SET COUNT : 138 REMARK 3 BIN FREE R VALUE : 0.2440 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2995 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 319 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.02 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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): 0.102 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.107 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.068 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.070 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3113 ; 0.011 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2945 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4251 ; 1.803 ; 1.675 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6754 ; 1.415 ; 1.586 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 379 ; 6.499 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 187 ;30.797 ;20.160 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 493 ;14.396 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 37 ;16.750 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 390 ; 0.090 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3577 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 742 ; 0.005 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7DI3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-NOV-20. REMARK 100 THE DEPOSITION ID IS D_1300019424. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 5C (4A) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 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 : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40181 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.690 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.36000 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: MOLREP REMARK 200 STARTING MODEL: 4UBS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM SULFATE, 0.1 M TRIS-HCL, REMARK 280 PH 8.5, AND 25 %(W/V) PEG 3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 45.84400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.22200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 45.84400 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 26.22200 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 TOTAL BURIED SURFACE AREA: 1260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL 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 1 REMARK 465 THR A 2 REMARK 465 GLU A 3 REMARK 465 GLU A 73 REMARK 465 ARG A 74 REMARK 465 SER A 75 REMARK 465 GLU A 76 REMARK 465 SER A 77 REMARK 465 LEU A 78 REMARK 465 ARG A 79 REMARK 465 ARG A 80 REMARK 465 GLN A 81 REMARK 465 ARG A 82 REMARK 465 ARG A 83 REMARK 465 GLY A 84 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 SER A 31 -165.85 -123.58 REMARK 500 LEU A 86 -70.37 57.39 REMARK 500 PHE A 141 -59.14 -147.94 REMARK 500 ASP A 201 58.75 -157.76 REMARK 500 HIS A 237 -72.11 -89.63 REMARK 500 SER A 331 126.21 -35.92 REMARK 500 LEU A 392 82.67 -155.50 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 A 819 DISTANCE = 6.43 ANGSTROMS 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 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 345 SG REMARK 620 2 HEM A 401 NA 103.4 REMARK 620 3 HEM A 401 NB 91.5 88.3 REMARK 620 4 HEM A 401 NC 88.8 167.8 91.3 REMARK 620 5 HEM A 401 ND 97.1 91.3 171.2 87.2 REMARK 620 6 HOH A 574 O 176.3 77.5 84.9 90.4 86.4 REMARK 620 N 1 2 3 4 5 DBREF1 7DI3 A 1 396 UNP A0A160P685_STRLU DBREF2 7DI3 A A0A160P685 1 396 SEQRES 1 A 396 MET THR GLU ALA VAL ALA PHE PRO GLN ASN ARG SER CYS SEQRES 2 A 396 PRO TYR HIS PRO PRO THR ALA TYR GLU PRO LEU ARG GLU SEQRES 3 A 396 GLU ARG PRO LEU SER ARG VAL THR LEU TRP ASN GLY ARG SEQRES 4 A 396 GLN VAL TRP PHE VAL THR GLY HIS GLN ALA ALA ARG ALA SEQRES 5 A 396 LEU LEU GLY ASP GLN ARG LEU SER THR ASP SER THR ARG SEQRES 6 A 396 GLU ASP PHE PRO LEU PRO THR GLU ARG SER GLU SER LEU SEQRES 7 A 396 ARG ARG GLN ARG ARG GLY ALA LEU LEU GLY TRP ASP ASP SEQRES 8 A 396 PRO GLU HIS ASN GLU GLN ARG ARG MET LEU ILE PRO SER SEQRES 9 A 396 PHE THR LEU ARG ARG ALA GLU SER MET ARG PRO ARG ILE SEQRES 10 A 396 GLN ALA ILE VAL ASP ARG LEU LEU ASP ASP MET ILE ALA SEQRES 11 A 396 ALA GLY PRO SER ALA GLU LEU VAL GLY ALA PHE ALA LEU SEQRES 12 A 396 PRO VAL PRO SER MET VAL ILE CYS GLU LEU LEU GLY VAL SEQRES 13 A 396 PRO TYR GLY ASP HIS GLU PHE PHE GLU GLU GLN SER ARG SEQRES 14 A 396 ARG LEU LEU ARG GLY PRO ALA ALA GLU ASP ILE GLU LYS SEQRES 15 A 396 ALA PHE ARG SER LEU GLU GLY TYR PHE GLY GLU LEU ILE SEQRES 16 A 396 GLU THR LYS ARG THR ASP PRO GLY GLU GLY VAL ILE ASP SEQRES 17 A 396 ASP LEU VAL ALA ARG GLN ARG GLU GLU GLY ARG PRO ASP SEQRES 18 A 396 ASP ASP GLU LEU VAL GLN PHE ALA THR VAL LEU LEU VAL SEQRES 19 A 396 ALA GLY HIS GLU THR THR ALA ASN MET ILE SER LEU ALA SEQRES 20 A 396 THR TYR THR LEU LEU GLU HIS PRO ALA ARG LEU ALA GLU SEQRES 21 A 396 LEU ARG ALA ASP PRO GLY LEU VAL PRO ALA ALA VAL GLU SEQRES 22 A 396 GLU LEU LEU ARG PHE LEU SER ILE ALA ASP GLY LEU VAL SEQRES 23 A 396 ARG VAL ALA ARG GLU ASP VAL PRO VAL GLY ASP GLN VAL SEQRES 24 A 396 ILE ARG ALA GLY GLU GLY VAL VAL PHE PRO THR SER LEU SEQRES 25 A 396 ILE ASN ARG ASP ASP SER VAL TYR GLU HIS PRO ASP THR SEQRES 26 A 396 LEU ASP TRP SER ARG SER ALA ARG HIS HIS VAL ALA PHE SEQRES 27 A 396 GLY PHE GLY ILE HIS GLN CYS LEU GLY GLN ASN LEU ALA SEQRES 28 A 396 ARG ILE GLU LEU GLU ILE ALA LEU GLY THR LEU LEU ARG SEQRES 29 A 396 ARG LEU PRO GLY LEU ARG LEU ALA ALA PRO ALA ASP ARG SEQRES 30 A 396 ILE PRO PHE LYS PRO GLY ASP THR ILE GLN GLY MET LEU SEQRES 31 A 396 GLU LEU PRO VAL THR TRP HET HEM A 401 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 HOH *319(H2 O) HELIX 1 AA1 PRO A 18 ARG A 25 5 8 HELIX 2 AA2 GLY A 46 GLY A 55 1 10 HELIX 3 AA3 PRO A 92 ILE A 102 1 11 HELIX 4 AA4 PRO A 103 PHE A 105 5 3 HELIX 5 AA5 THR A 106 MET A 113 1 8 HELIX 6 AA6 MET A 113 GLY A 132 1 20 HELIX 7 AA7 LEU A 137 PHE A 141 1 5 HELIX 8 AA8 LEU A 143 GLY A 155 1 13 HELIX 9 AA9 PRO A 157 GLY A 159 5 3 HELIX 10 AB1 ASP A 160 GLY A 174 1 15 HELIX 11 AB2 ALA A 176 THR A 200 1 25 HELIX 12 AB3 GLY A 205 GLY A 218 1 14 HELIX 13 AB4 ASP A 221 GLU A 253 1 33 HELIX 14 AB5 HIS A 254 ASP A 264 1 11 HELIX 15 AB6 LEU A 267 SER A 280 1 14 HELIX 16 AB7 PRO A 309 ASN A 314 1 6 HELIX 17 AB8 PHE A 340 GLN A 344 5 5 HELIX 18 AB9 GLY A 347 LEU A 366 1 20 HELIX 19 AC1 PRO A 374 ILE A 378 5 5 SHEET 1 AA1 5 LEU A 30 THR A 34 0 SHEET 2 AA1 5 GLN A 40 VAL A 44 -1 O VAL A 41 N VAL A 33 SHEET 3 AA1 5 GLY A 305 PHE A 308 1 O VAL A 307 N VAL A 44 SHEET 4 AA1 5 LEU A 285 ALA A 289 -1 N LEU A 285 O PHE A 308 SHEET 5 AA1 5 LEU A 59 SER A 60 -1 N SER A 60 O VAL A 288 SHEET 1 AA2 3 SER A 134 GLU A 136 0 SHEET 2 AA2 3 PRO A 393 THR A 395 -1 O VAL A 394 N ALA A 135 SHEET 3 AA2 3 ARG A 370 LEU A 371 -1 N ARG A 370 O THR A 395 SHEET 1 AA3 2 VAL A 293 VAL A 295 0 SHEET 2 AA3 2 GLN A 298 ILE A 300 -1 O ILE A 300 N VAL A 293 LINK SG CYS A 345 FE HEM A 401 1555 1555 2.28 LINK FE HEM A 401 O HOH A 574 1555 1555 2.24 CISPEP 1 PHE A 7 PRO A 8 0 -7.12 CISPEP 2 ARG A 28 PRO A 29 0 -0.63 CISPEP 3 ASP A 91 PRO A 92 0 9.86 CISPEP 4 GLY A 174 PRO A 175 0 11.72 CRYST1 91.688 52.444 87.952 90.00 110.82 90.00 C 1 2 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 0.010907 0.000000 0.004148 0.00000 SCALE2 0.000000 0.019068 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012164 0.00000