HEADER OXIDOREDUCTASE 25-JUN-19 6KBH TITLE CRYSTAL STRUCTURE OF AN INTACT TYPE IV SELF-SUFFICIENT CYTOCHROME P450 TITLE 2 MONOOXYGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 MONOOXYGENASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOCOCCUS SP. ECU0066; SOURCE 3 ORGANISM_TAXID: 470743; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS P450, MONOOXYGENASE, FES, HEM, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR R.GONG,L.J.WU,Y.ZHANG,Z.LIU,S.DOU,R.G.ZHANG,J.H.XU,C.TANG,J.H.ZHOU REVDAT 2 27-MAR-24 6KBH 1 REMARK REVDAT 1 01-JUL-20 6KBH 0 JRNL AUTH R.GONG,L.J.WU,Y.ZHANG,Z.LIU,S.DOU,R.G.ZHANG,J.H.XU,C.TANG, JRNL AUTH 2 J.H.ZHOU JRNL TITL CRYSTAL STRUCTURE OF AN INTACT TYPE IV SELF-SUFFICIENT JRNL TITL 2 CYTOCHROME P450 MONOOXYGENASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.89 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 30121 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.238 REMARK 3 R VALUE (WORKING SET) : 0.236 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 1494 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 46.8932 - 5.7768 0.99 2731 126 0.1896 0.1933 REMARK 3 2 5.7768 - 4.5864 1.00 2658 125 0.2152 0.2621 REMARK 3 3 4.5864 - 4.0070 1.00 2613 131 0.2097 0.2410 REMARK 3 4 4.0070 - 3.6408 1.00 2624 140 0.2423 0.3149 REMARK 3 5 3.6408 - 3.3800 0.99 2586 144 0.2678 0.3077 REMARK 3 6 3.3800 - 3.1807 1.00 2620 136 0.2931 0.4002 REMARK 3 7 3.1807 - 3.0215 1.00 2563 142 0.3022 0.2977 REMARK 3 8 3.0215 - 2.8900 1.00 2601 122 0.3167 0.3876 REMARK 3 9 2.8900 - 2.7787 0.99 2594 129 0.3367 0.4263 REMARK 3 10 2.7787 - 2.6828 0.99 2589 152 0.3520 0.3867 REMARK 3 11 2.6828 - 2.5990 0.95 2448 147 0.3798 0.4896 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.440 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 36.630 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 75.78 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 96.48 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 6214 REMARK 3 ANGLE : 1.127 8472 REMARK 3 CHIRALITY : 0.052 921 REMARK 3 PLANARITY : 0.006 1113 REMARK 3 DIHEDRAL : 14.184 3703 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6KBH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1300012669. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-MAY-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97853 REMARK 200 MONOCHROMATOR : MD2 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30181 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 46.886 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 4.505 REMARK 200 R MERGE (I) : 0.04700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.9500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.42 REMARK 200 R MERGE FOR SHELL (I) : 0.70600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.010 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD 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 (%): 56.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: ETHYLENE GLYCOL, PEG 8000, MAGNESIUM REMARK 280 CHLORIDE, CALCIUM CHLORIDE, PH 7.0, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K 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 65.88100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.74200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 65.88100 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 27.74200 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: 2380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 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 SER A 3 REMARK 465 GLN A 4 REMARK 465 SER A 5 REMARK 465 THR A 6 REMARK 465 GLY A 7 REMARK 465 THR A 8 REMARK 465 VAL A 9 REMARK 465 LEU A 10 REMARK 465 GLU A 11 REMARK 465 THR A 12 REMARK 465 PRO A 13 REMARK 465 ARG A 14 REMARK 465 THR A 15 REMARK 465 GLY A 16 REMARK 465 PRO A 17 REMARK 465 GLU A 18 REMARK 465 SER A 19 REMARK 465 ARG A 20 REMARK 465 CYS A 21 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 LEU A 370 CB - CG - CD2 ANGL. DEV. = -12.0 DEGREES REMARK 500 LEU A 690 CA - CB - CG ANGL. DEV. = 15.5 DEGREES REMARK 500 GLU A 692 N - CA - C ANGL. DEV. = -19.0 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 ASP A 53 91.77 -160.66 REMARK 500 LEU A 125 -28.59 69.16 REMARK 500 SER A 369 70.12 50.32 REMARK 500 ASP A 453 -72.46 -79.08 REMARK 500 PRO A 454 45.59 -84.26 REMARK 500 LEU A 693 -71.58 -92.02 REMARK 500 ASP A 694 78.21 56.07 REMARK 500 GLU A 736 18.26 58.17 REMARK 500 ARG A 755 18.39 -140.88 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 ALA A 777 CYS A 778 148.30 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 802 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 393 SG REMARK 620 2 HEM A 802 NA 98.1 REMARK 620 3 HEM A 802 NB 81.7 97.5 REMARK 620 4 HEM A 802 NC 76.8 164.2 96.4 REMARK 620 5 HEM A 802 ND 89.4 81.8 170.9 83.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A 803 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 735 SG REMARK 620 2 FES A 803 S1 107.3 REMARK 620 3 FES A 803 S2 100.7 90.6 REMARK 620 4 CYS A 740 SG 98.8 119.1 137.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A 803 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 743 SG REMARK 620 2 FES A 803 S1 115.2 REMARK 620 3 FES A 803 S2 110.7 90.6 REMARK 620 4 CYS A 773 SG 107.4 117.4 114.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMN A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM A 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FES A 803 DBREF 6KBH A 1 786 UNP C7SFP5 C7SFP5_9NOCA 1 786 SEQRES 1 A 786 MET THR SER GLN SER THR GLY THR VAL LEU GLU THR PRO SEQRES 2 A 786 ARG THR GLY PRO GLU SER ARG CYS PRO ILE ASP HIS THR SEQRES 3 A 786 ALA PHE THR SER PRO THR GLY CYS PRO VAL SER PRO ARG SEQRES 4 A 786 ALA ALA ALA PHE ASP PRO PHE THR GLY PRO TYR GLN VAL SEQRES 5 A 786 ASP PRO ALA ALA SER LEU ARG TRP SER ARG ASP GLU GLU SEQRES 6 A 786 PRO VAL PHE TYR SER PRO GLU LEU GLY TYR TRP VAL VAL SEQRES 7 A 786 THR ARG TYR GLU ASP VAL LYS ALA VAL PHE ARG GLY ASN SEQRES 8 A 786 GLU LEU PHE SER PRO SER ILE ALA LEU GLU LYS ILE THR SEQRES 9 A 786 PRO THR SER ASP GLU ALA ASN ALA VAL LEU ALA ARG TYR SEQRES 10 A 786 GLY TYR ALA MET ASN ARG THR LEU VAL ASN GLU ASP GLU SEQRES 11 A 786 PRO ALA HIS MET PRO ARG ARG ARG ALA LEU MET GLU PRO SEQRES 12 A 786 PHE THR PRO ALA ALA LEU ALA HIS HIS GLU PRO MET VAL SEQRES 13 A 786 ARG ARG LEU THR ARG GLU TYR VAL ASP ARG PHE ILE ASP SEQRES 14 A 786 THR GLY HIS VAL ASP LEU VAL ASP GLU MET LEU TRP GLU SEQRES 15 A 786 VAL PRO LEU THR VAL ALA LEU HIS PHE LEU GLY VAL PRO SEQRES 16 A 786 GLU GLU ASP MET ASP THR LEU ARG GLU TYR SER ILE ALA SEQRES 17 A 786 HIS THR VAL ASN THR TRP GLY ARG PRO ALA PRO GLU GLN SEQRES 18 A 786 GLN VAL ALA VAL ALA ASP ALA VAL GLY LYS PHE TRP GLN SEQRES 19 A 786 PHE ALA GLY THR VAL LEU ASP LYS MET ARG LYS ASP PRO SEQRES 20 A 786 ASP GLY HIS GLY TRP MET PRO PHE GLY ILE ARG VAL GLN SEQRES 21 A 786 GLN GLU GLN PRO ASP VAL VAL THR ASP SER TYR LEU HIS SEQRES 22 A 786 SER MET MET MET ALA GLY ILE VAL ALA ALA HIS GLU THR SEQRES 23 A 786 THR ALA ASN ALA SER ALA ASN ALA LEU ARG LEU LEU LEU SEQRES 24 A 786 GLU HIS ARG ASP VAL TRP GLU GLU ILE CYS ALA ASP PRO SEQRES 25 A 786 SER LEU ILE PRO ASN ALA VAL GLU GLU CYS LEU ARG HIS SEQRES 26 A 786 SER GLY SER VAL ALA ALA TRP ARG ARG LEU VAL THR ALA SEQRES 27 A 786 ASP THR THR ILE ASN GLY VAL GLU VAL PRO ALA GLY ALA SEQRES 28 A 786 LYS LEU LEU ILE VAL ASN SER SER ALA ASN HIS ASP GLU SEQRES 29 A 786 ARG HIS PHE ILE SER LEU ASP ASP PHE ASP ILE ARG ARG SEQRES 30 A 786 ASP ASN ALA SER ASP HIS LEU THR PHE GLY TYR GLY SER SEQRES 31 A 786 HIS GLN CYS MET GLY LYS ASN LEU ALA ARG MET GLU ILE SEQRES 32 A 786 GLN ILE PHE LEU GLU GLU LEU THR ARG ARG LEU PRO HIS SEQRES 33 A 786 MET GLU LEU VAL PRO ASP GLN GLU PHE THR TYR LEU PRO SEQRES 34 A 786 ASN THR SER PHE ARG GLY PRO ASP HIS VAL TRP VAL ARG SEQRES 35 A 786 TRP ASP PRO ALA ARG ASN PRO GLU ARG ALA ASP PRO GLU SEQRES 36 A 786 LEU LEU SER ARG ARG GLN PRO VAL LYS ILE GLY GLU PRO SEQRES 37 A 786 SER LYS ASN THR ILE ALA ARG THR MET ALA VAL SER GLY SEQRES 38 A 786 LEU GLU SER ILE ALA ASP ASP ILE LEU LEU ILE THR LEU SEQRES 39 A 786 ARG ASP THR SER GLY ARG PRO LEU PRO LYS TRP SER ALA SEQRES 40 A 786 GLY SER HIS ILE ASP VAL ASP CYS GLY ALA VAL SER ARG SEQRES 41 A 786 GLN TYR SER LEU CYS GLY ASP PRO HIS ASP ARG THR THR SEQRES 42 A 786 PHE GLN VAL ALA VAL LEU HIS ASP ARG GLU SER ARG GLY SEQRES 43 A 786 GLY SER ARG TRP ILE HIS THR GLU LEU ALA VAL GLY ALA SEQRES 44 A 786 THR LEU ARG VAL ARG GLY PRO ARG ASN HIS PHE LYS LEU SEQRES 45 A 786 ASP PRO ASP ALA LYS ARG TYR VAL PHE VAL ALA GLY GLY SEQRES 46 A 786 ILE GLY ILE THR PRO VAL ILE ALA MET ALA ASP GLN VAL SEQRES 47 A 786 LYS ALA ALA GLY GLY ASP TYR GLU ILE HIS TYR ALA GLY SEQRES 48 A 786 ARG SER ARG THR SER MET ALA PHE LEU ASP ARG LEU ALA SEQRES 49 A 786 ARG ASP HIS GLY GLU SER VAL ARG VAL TYR PRO GLY ASP SEQRES 50 A 786 GLU GLY VAL ARG MET ASP LEU PRO SER LEU PHE ALA ASP SEQRES 51 A 786 PRO GLU ASP GLY THR GLN VAL TYR SER CYS GLY PRO GLU SEQRES 52 A 786 ARG LEU LEU SER ALA LEU SER GLU ALA THR ALA HIS TRP SEQRES 53 A 786 PRO ASP ASP THR LEU HIS VAL GLU HIS PHE SER SER THR SEQRES 54 A 786 LEU GLU GLU LEU ASP PRO SER LYS GLU HIS GLY PHE ASP SEQRES 55 A 786 VAL VAL LEU LYS ASP SER GLY ILE THR VAL PRO VAL ALA SEQRES 56 A 786 ALA ASP GLN THR VAL LEU GLN ALA LEU ARG ALA ALA ASN SEQRES 57 A 786 ILE ASP ALA GLN SER ASP CYS GLU GLU GLY ILE CYS GLY SEQRES 58 A 786 ALA CYS GLU VAL PRO VAL LEU ASP GLY GLU VAL ASP HIS SEQRES 59 A 786 ARG ASP LEU VAL LEU THR LYS THR GLU ARG ALA ALA GLY SEQRES 60 A 786 LYS THR MET MET THR CYS CYS SER ARG ALA CYS GLY ASP SEQRES 61 A 786 LYS LEU THR LEU GLN LEU HET FMN A 801 31 HET HEM A 802 43 HET FES A 803 4 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETSYN FMN RIBOFLAVIN MONOPHOSPHATE HETSYN HEM HEME FORMUL 2 FMN C17 H21 N4 O9 P FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 FES FE2 S2 FORMUL 5 HOH *6(H2 O) HELIX 1 AA1 PRO A 22 THR A 26 5 5 HELIX 2 AA2 SER A 37 ALA A 42 1 6 HELIX 3 AA3 GLY A 48 ASP A 53 1 6 HELIX 4 AA4 ASP A 53 LEU A 58 1 6 HELIX 5 AA5 LEU A 58 GLU A 65 1 8 HELIX 6 AA6 ARG A 80 GLY A 90 1 11 HELIX 7 AA7 PRO A 96 ALA A 99 5 4 HELIX 8 AA8 SER A 107 TYR A 117 1 11 HELIX 9 AA9 ALA A 132 LEU A 140 1 9 HELIX 10 AB1 MET A 141 PHE A 144 5 4 HELIX 11 AB2 THR A 145 ALA A 150 1 6 HELIX 12 AB3 HIS A 152 ASP A 165 1 14 HELIX 13 AB4 LEU A 175 MET A 179 1 5 HELIX 14 AB5 GLU A 182 GLY A 193 1 12 HELIX 15 AB6 PRO A 195 GLU A 197 5 3 HELIX 16 AB7 ASP A 198 TYR A 205 1 8 HELIX 17 AB8 HIS A 209 GLY A 215 1 7 HELIX 18 AB9 ALA A 218 MET A 243 1 26 HELIX 19 AC1 ARG A 244 ASP A 246 5 3 HELIX 20 AC2 GLY A 251 GLN A 263 1 13 HELIX 21 AC3 THR A 268 ALA A 282 1 15 HELIX 22 AC4 ALA A 283 HIS A 301 1 19 HELIX 23 AC5 HIS A 301 ASP A 311 1 11 HELIX 24 AC6 LEU A 314 SER A 326 1 13 HELIX 25 AC7 VAL A 356 ASN A 361 1 6 HELIX 26 AC8 ASN A 379 HIS A 383 5 5 HELIX 27 AC9 TYR A 388 GLN A 392 5 5 HELIX 28 AD1 GLY A 395 LEU A 414 1 20 HELIX 29 AD2 ASN A 448 ASP A 453 1 6 HELIX 30 AD3 PRO A 468 THR A 472 5 5 HELIX 31 AD4 GLY A 546 LEU A 555 1 10 HELIX 32 AD5 GLY A 587 GLY A 602 1 16 HELIX 33 AD6 PHE A 619 ASP A 626 1 8 HELIX 34 AD7 ASP A 643 PHE A 648 1 6 HELIX 35 AD8 PRO A 662 THR A 673 1 12 HELIX 36 AD9 ALA A 674 TRP A 676 5 3 HELIX 37 AE1 PRO A 677 ASP A 679 5 3 HELIX 38 AE2 ASP A 694 GLU A 698 5 5 HELIX 39 AE3 THR A 719 ALA A 727 1 9 HELIX 40 AE4 THR A 760 GLY A 767 1 8 SHEET 1 AA1 5 VAL A 67 TYR A 69 0 SHEET 2 AA1 5 TRP A 76 VAL A 78 -1 O VAL A 77 N PHE A 68 SHEET 3 AA1 5 LYS A 352 ILE A 355 1 O LEU A 354 N TRP A 76 SHEET 4 AA1 5 TRP A 332 VAL A 336 -1 N ARG A 334 O LEU A 353 SHEET 5 AA1 5 PHE A 94 SER A 95 -1 N SER A 95 O LEU A 335 SHEET 1 AA2 3 HIS A 172 ASP A 174 0 SHEET 2 AA2 3 TRP A 440 ARG A 442 -1 O VAL A 441 N VAL A 173 SHEET 3 AA2 3 GLU A 418 LEU A 419 -1 N GLU A 418 O ARG A 442 SHEET 1 AA3 2 THR A 340 ILE A 342 0 SHEET 2 AA3 2 VAL A 345 VAL A 347 -1 O VAL A 347 N THR A 340 SHEET 1 AA4 6 VAL A 518 SER A 523 0 SHEET 2 AA4 6 HIS A 510 CYS A 515 -1 N VAL A 513 O ARG A 520 SHEET 3 AA4 6 THR A 560 ARG A 567 -1 O ARG A 564 N ASP A 512 SHEET 4 AA4 6 ARG A 475 ALA A 486 -1 N ARG A 475 O VAL A 563 SHEET 5 AA4 6 ILE A 489 ASP A 496 -1 O ARG A 495 N ALA A 478 SHEET 6 AA4 6 THR A 533 VAL A 536 -1 O VAL A 536 N ILE A 492 SHEET 1 AA5 5 VAL A 631 PRO A 635 0 SHEET 2 AA5 5 TYR A 605 GLY A 611 1 N TYR A 609 O ARG A 632 SHEET 3 AA5 5 ARG A 578 GLY A 584 1 N PHE A 581 O GLU A 606 SHEET 4 AA5 5 THR A 655 GLY A 661 1 O GLN A 656 N ARG A 578 SHEET 5 AA5 5 LEU A 681 HIS A 685 1 O HIS A 682 N VAL A 657 SHEET 1 AA6 5 ILE A 710 VAL A 714 0 SHEET 2 AA6 5 PHE A 701 LEU A 705 -1 N LEU A 705 O ILE A 710 SHEET 3 AA6 5 LYS A 781 LEU A 784 1 O LEU A 782 N VAL A 704 SHEET 4 AA6 5 GLU A 744 ASP A 749 -1 N ASP A 749 O THR A 783 SHEET 5 AA6 5 THR A 769 MET A 771 -1 O MET A 770 N VAL A 745 SHEET 1 AA7 2 VAL A 752 ASP A 753 0 SHEET 2 AA7 2 ARG A 776 ALA A 777 -1 O ARG A 776 N ASP A 753 LINK SG CYS A 393 FE HEM A 802 1555 1555 2.31 LINK SG CYS A 735 FE1 FES A 803 1555 1555 2.31 LINK SG CYS A 740 FE1 FES A 803 1555 1555 2.30 LINK SG CYS A 743 FE2 FES A 803 1555 1555 2.30 LINK SG CYS A 773 FE2 FES A 803 1555 1555 2.30 CISPEP 1 GLU A 130 PRO A 131 0 4.11 CISPEP 2 ASP A 453 PRO A 454 0 -25.86 CISPEP 3 LEU A 690 GLU A 691 0 0.89 SITE 1 AC1 16 HIS A 510 ARG A 520 GLN A 521 TYR A 522 SITE 2 AC1 16 SER A 523 ALA A 537 LEU A 539 SER A 544 SITE 3 AC1 16 ARG A 545 GLY A 547 SER A 548 ILE A 586 SITE 4 AC1 16 THR A 589 GLU A 684 PHE A 686 ILE A 739 SITE 1 AC2 21 PHE A 88 LEU A 125 VAL A 126 HIS A 133 SITE 2 AC2 21 ARG A 137 PHE A 144 GLY A 279 ALA A 282 SITE 3 AC2 21 ALA A 283 THR A 286 THR A 287 VAL A 329 SITE 4 AC2 21 TRP A 332 ARG A 334 THR A 385 TYR A 388 SITE 5 AC2 21 HIS A 391 GLN A 392 CYS A 393 GLY A 395 SITE 6 AC2 21 ALA A 399 SITE 1 AC3 7 CYS A 735 GLU A 736 GLY A 738 CYS A 740 SITE 2 AC3 7 GLY A 741 CYS A 743 CYS A 773 CRYST1 131.762 55.484 135.960 90.00 98.12 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 0.007589 0.000000 0.001083 0.00000 SCALE2 0.000000 0.018023 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007430 0.00000