HEADER OXIDOREDUCTASE 14-JUN-25 9VGP TITLE CRYSTAL STRUCTURE OF THE CYTOCHROME P450 ROSC IN COMPLEXED WITH 20- TITLE 2 DIHYDROROSAMICIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MICROMONOSPORA ROSARIA; SOURCE 3 ORGANISM_TAXID: 47874; SOURCE 4 GENE: ROSC, AWW66_18365; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS CYTOCHROME P450, ROSC, MULTISTEP OXIDATION, ROSAMICIN, MACROLIDE KEYWDS 2 BIOSYNTHESIS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR H.SUZUKI,Y.IIZAKA,Y.ANZAI,S.NOGUCHI REVDAT 1 22-APR-26 9VGP 0 JRNL AUTH Y.IIZAKA,H.SUZUKI,N.SASA,K.ISHIUCHI,Y.KUMAKIRI,H.KAWASAKI, JRNL AUTH 2 H.SATO,K.FUJIMOTO,S.NOGUCHI,Y.ANZAI JRNL TITL ENZYME ENGINEERING OF CYTOCHROME P450 ROSC PROVIDES JRNL TITL 2 MECHANISTIC INSIGHTS INTO FACTORS CONTROLLING ITERATIVE JRNL TITL 3 OXIDATION. JRNL REF APPL.MICROBIOL.BIOTECHNOL. V. 109 264 2025 JRNL REFN ESSN 1432-0614 JRNL PMID 41366128 JRNL DOI 10.1007/S00253-025-13648-2 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.59 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 47110 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2355 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 10.0000 - 5.9100 0.98 2688 142 0.1782 0.2029 REMARK 3 2 5.9100 - 4.6900 0.99 2674 140 0.1796 0.2105 REMARK 3 3 4.6900 - 4.1000 0.99 2647 140 0.1579 0.2011 REMARK 3 4 4.1000 - 3.7200 0.99 2663 140 0.1729 0.1875 REMARK 3 5 3.7200 - 3.4600 0.99 2661 140 0.1889 0.2491 REMARK 3 6 3.4600 - 3.2500 0.98 2615 138 0.2133 0.2949 REMARK 3 7 3.2500 - 3.0900 0.99 2651 140 0.2196 0.2711 REMARK 3 8 3.0900 - 2.9600 0.99 2643 137 0.2454 0.3200 REMARK 3 9 2.9600 - 2.8400 0.99 2634 139 0.2501 0.3087 REMARK 3 10 2.8400 - 2.7400 0.99 2612 138 0.2647 0.3562 REMARK 3 11 2.7400 - 2.6600 0.99 2657 141 0.2760 0.3055 REMARK 3 12 2.6600 - 2.5800 0.98 2611 136 0.2834 0.3728 REMARK 3 13 2.5800 - 2.5100 0.99 2619 138 0.2995 0.3644 REMARK 3 14 2.5100 - 2.4500 0.99 2599 135 0.3235 0.3957 REMARK 3 15 2.4500 - 2.4000 0.98 2625 138 0.3206 0.3720 REMARK 3 16 2.4000 - 2.3500 0.98 2624 139 0.3442 0.3988 REMARK 3 17 2.3500 - 2.3000 0.95 2532 134 0.3832 0.3847 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.329 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.852 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.97 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 : 0.007 6541 REMARK 3 ANGLE : 0.995 8941 REMARK 3 CHIRALITY : 0.053 980 REMARK 3 PLANARITY : 0.008 1159 REMARK 3 DIHEDRAL : 9.240 909 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 9VGP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-JUN-25. REMARK 100 THE DEPOSITION ID IS D_1300060515. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-DEC-23 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 : PHOTON FACTORY REMARK 200 BEAMLINE : BL-5A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47110 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 47.658 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 200 DATA REDUNDANCY : 1.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07800 REMARK 200 FOR THE DATA SET : 7.5300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 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) : 0.54800 REMARK 200 FOR SHELL : 1.540 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TACSIMATE, PH 7.0, VAPOR DIFFUSION, REMARK 280 SITTING 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 62.38000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.65500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 62.38000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 47.65500 REMARK 290 SMTRY3 4 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 TOTAL BURIED SURFACE AREA: 1200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16910 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 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 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 TOTAL BURIED SURFACE AREA: 1210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 682 LIES ON A SPECIAL POSITION. 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 GLY A 18 REMARK 465 SER A 19 REMARK 465 HIS A 20 REMARK 465 GLY B 18 REMARK 465 SER B 19 REMARK 465 HIS B 20 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 ASP A 159 CB - CG - OD1 ANGL. DEV. = 7.9 DEGREES REMARK 500 ASP A 159 CB - CG - OD2 ANGL. DEV. = -5.8 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 MET A 81 83.91 -150.85 REMARK 500 ILE A 155 54.93 -118.19 REMARK 500 ASP A 213 59.20 -97.03 REMARK 500 ASN B 59 70.68 -118.51 REMARK 500 MET B 81 84.64 -152.42 REMARK 500 ILE B 155 55.89 -114.17 REMARK 500 GLU B 225 67.35 35.99 REMARK 500 LYS B 343 49.81 -89.39 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 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 354 SG REMARK 620 2 HEM A 502 NA 98.0 REMARK 620 3 HEM A 502 NB 87.8 91.2 REMARK 620 4 HEM A 502 NC 83.4 177.8 87.2 REMARK 620 5 HEM A 502 ND 92.1 90.0 178.8 91.6 REMARK 620 6 L0O A 501 O7 175.3 83.2 87.6 95.3 92.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 354 SG REMARK 620 2 HEM B 502 NA 100.1 REMARK 620 3 HEM B 502 NB 85.0 91.6 REMARK 620 4 HEM B 502 NC 80.4 177.9 86.4 REMARK 620 5 HEM B 502 ND 93.9 87.6 178.6 94.4 REMARK 620 6 L0O B 501 O7 175.4 80.8 90.5 98.5 90.5 REMARK 620 N 1 2 3 4 5 DBREF 9VGP A 22 405 UNP I7HHD0 I7HHD0_9ACTN 22 405 DBREF 9VGP B 22 405 UNP I7HHD0 I7HHD0_9ACTN 22 405 SEQADV 9VGP GLY A 18 UNP I7HHD0 EXPRESSION TAG SEQADV 9VGP SER A 19 UNP I7HHD0 EXPRESSION TAG SEQADV 9VGP HIS A 20 UNP I7HHD0 EXPRESSION TAG SEQADV 9VGP MET A 21 UNP I7HHD0 EXPRESSION TAG SEQADV 9VGP GLY B 18 UNP I7HHD0 EXPRESSION TAG SEQADV 9VGP SER B 19 UNP I7HHD0 EXPRESSION TAG SEQADV 9VGP HIS B 20 UNP I7HHD0 EXPRESSION TAG SEQADV 9VGP MET B 21 UNP I7HHD0 EXPRESSION TAG SEQRES 1 A 388 GLY SER HIS MET GLY LEU LEU ASP TRP PHE ALA TYR MET SEQRES 2 A 388 ARG GLU HIS TRP PRO VAL SER TRP ASP GLU ASN ARG GLN SEQRES 3 A 388 ALA TRP HIS VAL PHE ASN TYR ARG ASP TYR LEU THR VAL SEQRES 4 A 388 THR THR ASN PRO LEU ILE PHE SER SER ASP PHE SER PRO SEQRES 5 A 388 ALA PHE PRO VAL PRO PRO GLU LEU ALA LEU LEU MET GLY SEQRES 6 A 388 PRO GLY THR ILE GLY GLY ILE ASP PRO PRO ARG HIS GLY SEQRES 7 A 388 PRO MET ARG LYS LEU VAL SER GLN ALA PHE THR PRO ARG SEQRES 8 A 388 ARG ILE ALA GLN MET GLU ALA ARG ILE GLU THR ILE THR SEQRES 9 A 388 ALA ASP ILE LEU ARG GLN VAL ARG ASP GLN GLU ARG ILE SEQRES 10 A 388 ASP ILE ALA ALA ASP LEU ALA TYR PRO LEU PRO VAL THR SEQRES 11 A 388 VAL ILE ALA ASP MET LEU GLY ILE PRO ASN GLU ASP HIS SEQRES 12 A 388 GLU LYS PHE ARG GLU TRP VAL ASP ILE ILE LEU SER ASN SEQRES 13 A 388 GLU GLY LEU GLU TYR PRO ASN LEU PRO ASP ASP PHE THR SEQRES 14 A 388 GLU THR VAL GLY PRO ALA ILE ALA GLU TRP SER GLU PHE SEQRES 15 A 388 LEU TYR ALA GLN ILE ALA GLU LYS ARG ALA ARG PRO GLN SEQRES 16 A 388 ASP ASP LEU MET SER GLY LEU LEU ALA VAL GLU VAL GLU SEQRES 17 A 388 GLY ARG LYS LEU THR ASP GLU GLU VAL VAL ASN ILE VAL SEQRES 18 A 388 ALA LEU LEU LEU THR ALA GLY HIS ILE SER SER ALA THR SEQRES 19 A 388 LEU LEU SER ASN LEU PHE LEU VAL LEU GLU GLU HIS PRO SEQRES 20 A 388 GLU ALA LEU ALA ALA VAL ARG ALA ASP ARG SER LEU VAL SEQRES 21 A 388 PRO GLY VAL VAL GLU GLU THR LEU ARG TRP ARG SER PRO SEQRES 22 A 388 PHE ASN CYS ILE PHE ARG LEU LEU ALA GLN ASP THR GLU SEQRES 23 A 388 ILE PHE GLY GLN PRO MET ARG LYS GLY GLN MET VAL ILE SEQRES 24 A 388 ALA TRP ILE ALA SER ALA ASN ARG ASP THR GLU VAL PHE SEQRES 25 A 388 THR ASP PRO ASP THR PHE ASP ILE ARG ARG GLU SER ASN SEQRES 26 A 388 LYS HIS LEU ALA PHE GLY TYR GLY ILE HIS HIS CYS LEU SEQRES 27 A 388 GLY ALA PHE LEU ALA ARG GLN GLU ALA LYS VAL PHE LEU SEQRES 28 A 388 ASN GLN VAL LEU ASP GLU PHE SER GLU PHE SER ILE ASP SEQRES 29 A 388 HIS ASP GLY VAL GLU PHE TYR ASP PRO ASP GLN LEU THR SEQRES 30 A 388 ALA ARG ARG LEU PRO VAL GLN VAL VAL ARG GLY SEQRES 1 B 388 GLY SER HIS MET GLY LEU LEU ASP TRP PHE ALA TYR MET SEQRES 2 B 388 ARG GLU HIS TRP PRO VAL SER TRP ASP GLU ASN ARG GLN SEQRES 3 B 388 ALA TRP HIS VAL PHE ASN TYR ARG ASP TYR LEU THR VAL SEQRES 4 B 388 THR THR ASN PRO LEU ILE PHE SER SER ASP PHE SER PRO SEQRES 5 B 388 ALA PHE PRO VAL PRO PRO GLU LEU ALA LEU LEU MET GLY SEQRES 6 B 388 PRO GLY THR ILE GLY GLY ILE ASP PRO PRO ARG HIS GLY SEQRES 7 B 388 PRO MET ARG LYS LEU VAL SER GLN ALA PHE THR PRO ARG SEQRES 8 B 388 ARG ILE ALA GLN MET GLU ALA ARG ILE GLU THR ILE THR SEQRES 9 B 388 ALA ASP ILE LEU ARG GLN VAL ARG ASP GLN GLU ARG ILE SEQRES 10 B 388 ASP ILE ALA ALA ASP LEU ALA TYR PRO LEU PRO VAL THR SEQRES 11 B 388 VAL ILE ALA ASP MET LEU GLY ILE PRO ASN GLU ASP HIS SEQRES 12 B 388 GLU LYS PHE ARG GLU TRP VAL ASP ILE ILE LEU SER ASN SEQRES 13 B 388 GLU GLY LEU GLU TYR PRO ASN LEU PRO ASP ASP PHE THR SEQRES 14 B 388 GLU THR VAL GLY PRO ALA ILE ALA GLU TRP SER GLU PHE SEQRES 15 B 388 LEU TYR ALA GLN ILE ALA GLU LYS ARG ALA ARG PRO GLN SEQRES 16 B 388 ASP ASP LEU MET SER GLY LEU LEU ALA VAL GLU VAL GLU SEQRES 17 B 388 GLY ARG LYS LEU THR ASP GLU GLU VAL VAL ASN ILE VAL SEQRES 18 B 388 ALA LEU LEU LEU THR ALA GLY HIS ILE SER SER ALA THR SEQRES 19 B 388 LEU LEU SER ASN LEU PHE LEU VAL LEU GLU GLU HIS PRO SEQRES 20 B 388 GLU ALA LEU ALA ALA VAL ARG ALA ASP ARG SER LEU VAL SEQRES 21 B 388 PRO GLY VAL VAL GLU GLU THR LEU ARG TRP ARG SER PRO SEQRES 22 B 388 PHE ASN CYS ILE PHE ARG LEU LEU ALA GLN ASP THR GLU SEQRES 23 B 388 ILE PHE GLY GLN PRO MET ARG LYS GLY GLN MET VAL ILE SEQRES 24 B 388 ALA TRP ILE ALA SER ALA ASN ARG ASP THR GLU VAL PHE SEQRES 25 B 388 THR ASP PRO ASP THR PHE ASP ILE ARG ARG GLU SER ASN SEQRES 26 B 388 LYS HIS LEU ALA PHE GLY TYR GLY ILE HIS HIS CYS LEU SEQRES 27 B 388 GLY ALA PHE LEU ALA ARG GLN GLU ALA LYS VAL PHE LEU SEQRES 28 B 388 ASN GLN VAL LEU ASP GLU PHE SER GLU PHE SER ILE ASP SEQRES 29 B 388 HIS ASP GLY VAL GLU PHE TYR ASP PRO ASP GLN LEU THR SEQRES 30 B 388 ALA ARG ARG LEU PRO VAL GLN VAL VAL ARG GLY HET L0O A 501 41 HET HEM A 502 43 HET ACT A 503 4 HET ACT A 504 4 HET MLT A 505 9 HET L0O B 501 41 HET HEM B 502 43 HET ACT B 503 4 HET EDO B 504 4 HET EDO B 505 4 HETNAM L0O 20-DIHYDROROSAMICIN HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM ACT ACETATE ION HETNAM MLT D-MALATE HETNAM EDO 1,2-ETHANEDIOL HETSYN L0O (1~{S},2~{R},3~{R},7~{R},8~{S},9~{S},10~{R},12~{R}, HETSYN 2 L0O 14~{E},16~{S})-9-[(2~{S},3~{R},4~{S},6~{R})-4- HETSYN 3 L0O (DIMETHYLAMINO)-6-METHYL-3-OXIDANYL-OXAN-2-YL]OXY-3- HETSYN 4 L0O ETHYL-10-(2-HYDROXYETHYL)-2,8,12,16-TETRAMETHYL-7- HETSYN 5 L0O OXIDANYL-4,17-DIOXABICYCLO[14.1.0]HEPTADEC-14-ENE-5, HETSYN 6 L0O 13-DIONE HETSYN HEM HEME HETSYN MLT (2R)-2-HYDROXYBUTANEDIOIC ACID; 2-HYDROXY-SUCCINIC ACID HETSYN EDO ETHYLENE GLYCOL FORMUL 3 L0O 2(C31 H53 N O9) FORMUL 4 HEM 2(C34 H32 FE N4 O4) FORMUL 5 ACT 3(C2 H3 O2 1-) FORMUL 7 MLT C4 H6 O5 FORMUL 11 EDO 2(C2 H6 O2) FORMUL 13 HOH *205(H2 O) HELIX 1 AA1 GLY A 22 TRP A 34 1 13 HELIX 2 AA2 ASN A 49 THR A 58 1 10 HELIX 3 AA3 PRO A 74 MET A 81 5 8 HELIX 4 AA4 THR A 85 ILE A 89 5 5 HELIX 5 AA5 ARG A 93 GLN A 103 1 11 HELIX 6 AA6 THR A 106 GLN A 112 1 7 HELIX 7 AA7 MET A 113 GLN A 127 1 15 HELIX 8 AA8 ILE A 136 LEU A 140 1 5 HELIX 9 AA9 TYR A 142 GLY A 154 1 13 HELIX 10 AB1 HIS A 160 SER A 172 1 13 HELIX 11 AB2 ASN A 173 TYR A 178 5 6 HELIX 12 AB3 ASP A 184 VAL A 189 1 6 HELIX 13 AB4 VAL A 189 ARG A 210 1 22 HELIX 14 AB5 ASP A 214 VAL A 222 1 9 HELIX 15 AB6 THR A 230 HIS A 263 1 34 HELIX 16 AB7 HIS A 263 ASP A 273 1 11 HELIX 17 AB8 LEU A 276 ARG A 288 1 13 HELIX 18 AB9 TRP A 318 ASN A 323 1 6 HELIX 19 AC1 GLY A 356 PHE A 375 1 20 HELIX 20 AC2 HIS A 382 VAL A 385 5 4 HELIX 21 AC3 GLY B 22 TRP B 34 1 13 HELIX 22 AC4 ASN B 49 ASN B 59 1 11 HELIX 23 AC5 PRO B 74 MET B 81 5 8 HELIX 24 AC6 THR B 85 ILE B 89 5 5 HELIX 25 AC7 ARG B 93 GLN B 103 1 11 HELIX 26 AC8 THR B 106 MET B 113 1 8 HELIX 27 AC9 MET B 113 VAL B 128 1 16 HELIX 28 AD1 ILE B 136 LEU B 140 1 5 HELIX 29 AD2 TYR B 142 GLY B 154 1 13 HELIX 30 AD3 HIS B 160 SER B 172 1 13 HELIX 31 AD4 ASN B 173 TYR B 178 5 6 HELIX 32 AD5 ASP B 184 VAL B 189 1 6 HELIX 33 AD6 VAL B 189 ARG B 210 1 22 HELIX 34 AD7 ASP B 214 VAL B 222 1 9 HELIX 35 AD8 THR B 230 HIS B 263 1 34 HELIX 36 AD9 HIS B 263 ASP B 273 1 11 HELIX 37 AE1 LEU B 276 ARG B 288 1 13 HELIX 38 AE2 TRP B 318 ASN B 323 1 6 HELIX 39 AE3 GLY B 356 PHE B 375 1 20 SHEET 1 AA1 5 VAL A 36 ASP A 39 0 SHEET 2 AA1 5 ALA A 44 VAL A 47 -1 O HIS A 46 N SER A 37 SHEET 3 AA1 5 MET A 314 ALA A 317 1 O MET A 314 N TRP A 45 SHEET 4 AA1 5 ILE A 294 LEU A 298 -1 N ARG A 296 O VAL A 315 SHEET 5 AA1 5 PHE A 63 SER A 64 -1 N SER A 64 O LEU A 297 SHEET 1 AA2 3 ARG A 133 ASP A 135 0 SHEET 2 AA2 3 PRO A 399 VAL A 403 -1 O VAL A 400 N ILE A 134 SHEET 3 AA2 3 GLU A 377 ILE A 380 -1 N SER A 379 O GLN A 401 SHEET 1 AA3 2 GLU A 223 VAL A 224 0 SHEET 2 AA3 2 ARG A 227 LYS A 228 -1 O ARG A 227 N VAL A 224 SHEET 1 AA4 2 GLU A 386 PHE A 387 0 SHEET 2 AA4 2 ALA A 395 ARG A 397 -1 O ARG A 396 N GLU A 386 SHEET 1 AA5 5 VAL B 36 ASP B 39 0 SHEET 2 AA5 5 ALA B 44 VAL B 47 -1 O HIS B 46 N SER B 37 SHEET 3 AA5 5 MET B 314 ALA B 317 1 O MET B 314 N TRP B 45 SHEET 4 AA5 5 ILE B 294 LEU B 298 -1 N ARG B 296 O VAL B 315 SHEET 5 AA5 5 PHE B 63 SER B 64 -1 N SER B 64 O LEU B 297 SHEET 1 AA6 3 ARG B 133 ASP B 135 0 SHEET 2 AA6 3 PRO B 399 VAL B 403 -1 O VAL B 400 N ILE B 134 SHEET 3 AA6 3 GLU B 377 ILE B 380 -1 N SER B 379 O GLN B 401 SHEET 1 AA7 2 GLU B 223 VAL B 224 0 SHEET 2 AA7 2 ARG B 227 LYS B 228 -1 O ARG B 227 N VAL B 224 SHEET 1 AA8 2 GLU B 386 PHE B 387 0 SHEET 2 AA8 2 ALA B 395 ARG B 397 -1 O ARG B 396 N GLU B 386 LINK SG CYS A 354 FE HEM A 502 1555 1555 2.32 LINK O7 L0O A 501 FE HEM A 502 1555 1555 2.48 LINK SG CYS B 354 FE HEM B 502 1555 1555 2.28 LINK O7 L0O B 501 FE HEM B 502 1555 1555 2.29 CISPEP 1 PRO A 91 PRO A 92 0 8.33 CISPEP 2 TYR A 178 PRO A 179 0 -2.26 CISPEP 3 PRO B 91 PRO B 92 0 8.84 CISPEP 4 TYR B 178 PRO B 179 0 -0.82 CRYST1 124.760 95.310 95.700 90.00 106.60 90.00 C 1 2 1 8 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 0.008015 0.000000 0.002389 0.00000 SCALE2 0.000000 0.010492 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010904 0.00000 CONECT 2674 6260 CONECT 5762 6361 CONECT 6177 6178 6199 CONECT 6178 6177 6179 6189 CONECT 6179 6178 6180 6213 CONECT 6180 6179 6181 6184 CONECT 6181 6180 6182 6212 CONECT 6182 6181 6183 CONECT 6183 6182 6210 6211 CONECT 6184 6180 CONECT 6185 6186 6194 6202 CONECT 6186 6185 6187 CONECT 6187 6186 6192 6214 CONECT 6188 6189 6216 CONECT 6189 6178 6188 CONECT 6190 6194 CONECT 6191 6194 CONECT 6192 6187 CONECT 6193 6199 CONECT 6194 6185 6190 6191 CONECT 6195 6197 CONECT 6196 6197 6200 CONECT 6197 6195 6196 6200 6208 CONECT 6198 6199 6209 6217 CONECT 6199 6177 6193 6198 CONECT 6200 6196 6197 6203 CONECT 6201 6202 6213 6214 CONECT 6202 6185 6201 6215 CONECT 6203 6200 6204 6207 CONECT 6204 6203 6205 6210 CONECT 6205 6204 6206 CONECT 6206 6205 CONECT 6207 6203 CONECT 6208 6197 6209 CONECT 6209 6198 6208 CONECT 6210 6183 6204 CONECT 6211 6183 CONECT 6212 6181 CONECT 6213 6179 6201 CONECT 6214 6187 6201 CONECT 6215 6202 CONECT 6216 6188 6260 CONECT 6217 6198 CONECT 6218 6222 6249 CONECT 6219 6225 6232 CONECT 6220 6235 6239 CONECT 6221 6242 6246 CONECT 6222 6218 6223 6256 CONECT 6223 6222 6224 6227 CONECT 6224 6223 6225 6226 CONECT 6225 6219 6224 6256 CONECT 6226 6224 CONECT 6227 6223 6228 CONECT 6228 6227 6229 CONECT 6229 6228 6230 6231 CONECT 6230 6229 CONECT 6231 6229 CONECT 6232 6219 6233 6257 CONECT 6233 6232 6234 6236 CONECT 6234 6233 6235 6237 CONECT 6235 6220 6234 6257 CONECT 6236 6233 CONECT 6237 6234 6238 CONECT 6238 6237 CONECT 6239 6220 6240 6258 CONECT 6240 6239 6241 6243 CONECT 6241 6240 6242 6244 CONECT 6242 6221 6241 6258 CONECT 6243 6240 CONECT 6244 6241 6245 CONECT 6245 6244 CONECT 6246 6221 6247 6259 CONECT 6247 6246 6248 6250 CONECT 6248 6247 6249 6251 CONECT 6249 6218 6248 6259 CONECT 6250 6247 CONECT 6251 6248 6252 CONECT 6252 6251 6253 CONECT 6253 6252 6254 6255 CONECT 6254 6253 CONECT 6255 6253 CONECT 6256 6222 6225 6260 CONECT 6257 6232 6235 6260 CONECT 6258 6239 6242 6260 CONECT 6259 6246 6249 6260 CONECT 6260 2674 6216 6256 6257 CONECT 6260 6258 6259 CONECT 6261 6262 6263 6264 CONECT 6262 6261 CONECT 6263 6261 CONECT 6264 6261 CONECT 6265 6266 6267 6268 CONECT 6266 6265 CONECT 6267 6265 CONECT 6268 6265 CONECT 6269 6270 6271 6272 CONECT 6270 6269 CONECT 6271 6269 CONECT 6272 6269 6273 6274 CONECT 6273 6272 CONECT 6274 6272 6275 CONECT 6275 6274 6276 6277 CONECT 6276 6275 CONECT 6277 6275 CONECT 6278 6279 6300 CONECT 6279 6278 6280 6290 CONECT 6280 6279 6281 6314 CONECT 6281 6280 6282 6285 CONECT 6282 6281 6283 6313 CONECT 6283 6282 6284 CONECT 6284 6283 6311 6312 CONECT 6285 6281 CONECT 6286 6287 6295 6303 CONECT 6287 6286 6288 CONECT 6288 6287 6293 6315 CONECT 6289 6290 6317 CONECT 6290 6279 6289 CONECT 6291 6295 CONECT 6292 6295 CONECT 6293 6288 CONECT 6294 6300 CONECT 6295 6286 6291 6292 CONECT 6296 6298 CONECT 6297 6298 6301 CONECT 6298 6296 6297 6301 6309 CONECT 6299 6300 6310 6318 CONECT 6300 6278 6294 6299 CONECT 6301 6297 6298 6304 CONECT 6302 6303 6314 6315 CONECT 6303 6286 6302 6316 CONECT 6304 6301 6305 6308 CONECT 6305 6304 6306 6311 CONECT 6306 6305 6307 CONECT 6307 6306 CONECT 6308 6304 CONECT 6309 6298 6310 CONECT 6310 6299 6309 CONECT 6311 6284 6305 CONECT 6312 6284 CONECT 6313 6282 CONECT 6314 6280 6302 CONECT 6315 6288 6302 CONECT 6316 6303 CONECT 6317 6289 6361 CONECT 6318 6299 CONECT 6319 6323 6350 CONECT 6320 6326 6333 CONECT 6321 6336 6340 CONECT 6322 6343 6347 CONECT 6323 6319 6324 6357 CONECT 6324 6323 6325 6328 CONECT 6325 6324 6326 6327 CONECT 6326 6320 6325 6357 CONECT 6327 6325 CONECT 6328 6324 6329 CONECT 6329 6328 6330 CONECT 6330 6329 6331 6332 CONECT 6331 6330 CONECT 6332 6330 CONECT 6333 6320 6334 6358 CONECT 6334 6333 6335 6337 CONECT 6335 6334 6336 6338 CONECT 6336 6321 6335 6358 CONECT 6337 6334 CONECT 6338 6335 6339 CONECT 6339 6338 CONECT 6340 6321 6341 6359 CONECT 6341 6340 6342 6344 CONECT 6342 6341 6343 6345 CONECT 6343 6322 6342 6359 CONECT 6344 6341 CONECT 6345 6342 6346 CONECT 6346 6345 CONECT 6347 6322 6348 6360 CONECT 6348 6347 6349 6351 CONECT 6349 6348 6350 6352 CONECT 6350 6319 6349 6360 CONECT 6351 6348 CONECT 6352 6349 6353 CONECT 6353 6352 6354 CONECT 6354 6353 6355 6356 CONECT 6355 6354 CONECT 6356 6354 CONECT 6357 6323 6326 6361 CONECT 6358 6333 6336 6361 CONECT 6359 6340 6343 6361 CONECT 6360 6347 6350 6361 CONECT 6361 5762 6317 6357 6358 CONECT 6361 6359 6360 CONECT 6362 6363 6364 6365 CONECT 6363 6362 CONECT 6364 6362 CONECT 6365 6362 CONECT 6366 6367 6368 CONECT 6367 6366 CONECT 6368 6366 6369 CONECT 6369 6368 CONECT 6370 6371 6372 CONECT 6371 6370 CONECT 6372 6370 6373 CONECT 6373 6372 MASTER 312 0 10 39 24 0 0 6 6576 2 201 60 END