HEADER OXIDOREDUCTASE 10-AUG-21 7V34 TITLE THE COMPLEX STRUCTURE OF SOBCMB AND ITS PRODUCT 1D COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIOXYGENASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES OSSAMYCETICUS; SOURCE 3 ORGANISM_TAXID: 249581; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS COMPLEX, OXA-BRIDGED, BICYCLOMYCIN, DIOXYGENASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR L.WU,J.H.ZHOU REVDAT 3 04-SEP-24 7V34 1 JRNL REVDAT 2 29-NOV-23 7V34 1 REMARK REVDAT 1 15-FEB-23 7V34 0 JRNL AUTH J.B.HE,L.WU,W.WEI,S.MENG,Z.T.LIU,X.WU,H.X.PAN,S.YANG, JRNL AUTH 2 Y.LIANG,J.ZHOU,G.L.TANG JRNL TITL ENZYMATIC CATALYSIS FAVOURS EIGHT-MEMBERED OVER JRNL TITL 2 FIVE-MEMBERED RING CLOSURE IN BICYCLOMYCIN BIOSYNTHESIS JRNL REF NAT CATAL V. 6 637 2023 JRNL REFN ESSN 2520-1158 JRNL DOI 10.1038/S41929-023-00987-4 REMARK 2 REMARK 2 RESOLUTION. 2.00 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.13 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.346 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 27377 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.876 REMARK 3 FREE R VALUE TEST SET COUNT : 1335 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 47.1300 - 4.3082 1.00 2840 135 0.1708 0.1822 REMARK 3 2 4.3082 - 3.4199 1.00 2651 138 0.1500 0.2275 REMARK 3 3 3.4199 - 2.9877 1.00 2632 122 0.1751 0.1577 REMARK 3 4 2.9877 - 2.7145 1.00 2593 128 0.1811 0.2302 REMARK 3 5 2.7145 - 2.5200 1.00 2556 150 0.1838 0.2375 REMARK 3 6 2.5200 - 2.3714 1.00 2569 134 0.1844 0.2263 REMARK 3 7 2.3714 - 2.2527 1.00 2560 128 0.1803 0.2123 REMARK 3 8 2.2527 - 2.1546 1.00 2535 132 0.1876 0.2194 REMARK 3 9 2.1546 - 2.0717 1.00 2542 142 0.1982 0.2486 REMARK 3 10 2.0717 - 2.0002 1.00 2564 126 0.2100 0.2602 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.178 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.496 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.43 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.17 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 2344 REMARK 3 ANGLE : 0.877 3178 REMARK 3 CHIRALITY : 0.053 332 REMARK 3 PLANARITY : 0.005 424 REMARK 3 DIHEDRAL : 18.466 1366 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 7V34 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-AUG-21. REMARK 100 THE DEPOSITION ID IS D_1300023887. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUN-20 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 : 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) : 1.03315 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : POINTLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27428 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 47.134 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 26.80 REMARK 200 R MERGE (I) : 0.12400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.02200 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: 7V3O REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.59 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS PH 8.0, 1.6M AMMONIUM REMARK 280 SULFATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 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 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 43.79567 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 87.59133 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 65.69350 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 109.48917 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 21.89783 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 43.79567 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 87.59133 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 109.48917 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 65.69350 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 21.89783 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: 110 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 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 647 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 MET A 1 REMARK 465 THR A 2 REMARK 465 ASP A 3 REMARK 465 HIS A 4 REMARK 465 ALA A 5 REMARK 465 ARG A 6 REMARK 465 GLY A 7 REMARK 465 THR A 8 REMARK 465 LEU A 9 REMARK 465 PRO A 10 REMARK 465 GLU A 11 REMARK 465 ILE A 12 REMARK 465 ARG A 13 REMARK 465 ARG A 14 REMARK 465 GLY A 15 REMARK 465 ARG A 16 REMARK 465 ILE A 17 REMARK 465 TYR A 18 REMARK 465 ARG A 19 REMARK 465 ASP A 20 REMARK 465 VAL A 21 REMARK 465 TYR A 22 REMARK 465 HIS A 23 REMARK 465 LYS A 24 REMARK 465 ARG A 25 REMARK 465 VAL A 26 REMARK 465 ASP A 27 REMARK 465 GLU A 28 REMARK 465 GLU A 29 REMARK 465 PRO A 30 REMARK 465 GLY A 313 REMARK 465 THR A 314 REMARK 465 GLU A 315 REMARK 465 GLY A 316 REMARK 465 GLN A 317 REMARK 465 GLY A 318 REMARK 465 LEU A 319 REMARK 465 GLU A 320 REMARK 465 HIS A 321 REMARK 465 HIS A 322 REMARK 465 HIS A 323 REMARK 465 HIS A 324 REMARK 465 HIS A 325 REMARK 465 HIS A 326 REMARK 465 HIS A 327 REMARK 465 HIS A 328 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 O HOH A 649 O HOH A 650 2.17 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 GLU A 174 -127.67 -115.13 REMARK 500 GLN A 191 58.11 -90.19 REMARK 500 SER A 290 -2.11 76.32 REMARK 500 ALA A 291 -60.28 -121.11 REMARK 500 ILE A 310 -72.90 -80.97 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 FE2 A 408 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 198 NE2 REMARK 620 2 ASP A 200 OD1 89.7 REMARK 620 3 HIS A 256 NE2 88.3 98.8 REMARK 620 4 AKG A 403 O1 93.6 94.3 166.8 REMARK 620 5 AKG A 403 O5 97.7 167.3 91.8 75.1 REMARK 620 6 HOH A 526 O 173.7 96.4 89.1 87.7 76.6 REMARK 620 N 1 2 3 4 5 DBREF 7V34 A 1 328 PDB 7V34 7V34 1 328 SEQRES 1 A 328 MET THR ASP HIS ALA ARG GLY THR LEU PRO GLU ILE ARG SEQRES 2 A 328 ARG GLY ARG ILE TYR ARG ASP VAL TYR HIS LYS ARG VAL SEQRES 3 A 328 ASP GLU GLU PRO VAL ASP ARG THR ALA ASP LEU GLU ARG SEQRES 4 A 328 ALA ARG LEU GLY ASP ASP GLY LEU ASP PHE GLN ASP ASP SEQRES 5 A 328 ALA ALA GLN ALA ARG ALA PHE ALA GLN GLY VAL PHE LEU SEQRES 6 A 328 LEU GLU ILE PRO GLU TRP LEU ASP LEU SER ALA GLY ASP SEQRES 7 A 328 ARG PHE ALA ARG GLN PHE PHE GLN GLY THR GLY VAL GLU SEQRES 8 A 328 PRO TYR GLY LYS TYR ARG ASP LEU SER SER GLU HIS PHE SEQRES 9 A 328 GLY ASP GLU LEU LEU GLY TYR HIS SER ARG VAL ASP GLN SEQRES 10 A 328 LEU GLU GLN PHE LEU LEU GLU ARG ARG PHE TRP GLY GLU SEQRES 11 A 328 VAL TYR PRO SER GLU ILE ALA THR LEU GLY GLU HIS LEU SEQRES 12 A 328 THR LEU LEU SER HIS ARG VAL LEU ARG SER VAL LEU ALA SEQRES 13 A 328 SER ALA GLY ILE PRO GLU GLU ASP TRP HIS ARG ALA SER SEQRES 14 A 328 GLY GLY CYS SER GLU THR ASN GLY SER TYR HIS LEU THR SEQRES 15 A 328 PHE ASN HIS TYR ARG SER ALA HIS GLN ASP ILE GLY LEU SEQRES 16 A 328 SER SER HIS LYS ASP ASP GLY PHE ILE THR VAL LEU ARG SEQRES 17 A 328 THR THR ALA GLN GLY LEU GLU VAL ASN ARG ASP ASP VAL SEQRES 18 A 328 TRP GLU LYS VAL PRO VAL ASP PRO ALA CYS PHE VAL VAL SEQRES 19 A 328 ASN PHE GLY LEU SER MET GLU ILE LEU THR SER ALA CYS SEQRES 20 A 328 VAL THR PRO LEU SER ALA ILE MET HIS ARG VAL SER HIS SEQRES 21 A 328 GLN ASN PHE ASP ARG SER SER PHE GLY HIS PHE SER SER SEQRES 22 A 328 SER ARG CYS LEU PRO GLY ALA ASP ASP GLY ILE TYR ARG SEQRES 23 A 328 TYR LEU PRO SER ALA GLY LEU GLU ARG VAL CYS GLY SER SEQRES 24 A 328 ARG GLU LEU ILE GLU GLU ASN ASP HIS GLU ILE TYR MET SEQRES 25 A 328 GLY THR GLU GLY GLN GLY LEU GLU HIS HIS HIS HIS HIS SEQRES 26 A 328 HIS HIS HIS HET GOL A 401 6 HET 5NF A 402 19 HET AKG A 403 10 HET CL A 406 1 HET CL A 407 1 HET FE2 A 408 1 HETNAM GOL GLYCEROL HETNAM 5NF (3S,4S,5S,8S)-8-[(2S)-BUTAN-2-YL]-3-METHYL-3,4- HETNAM 2 5NF BIS(OXIDANYL)-1-OXA-7,10-DIAZASPIRO[4.5]DECANE-6,9- HETNAM 3 5NF DIONE HETNAM AKG 2-OXOGLUTARIC ACID HETNAM CL CHLORIDE ION HETNAM FE2 FE (II) ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 5NF C12 H20 N2 O5 FORMUL 4 AKG C5 H6 O5 FORMUL 5 CL 2(CL 1-) FORMUL 7 FE2 FE 2+ FORMUL 8 HOH *158(H2 O) HELIX 1 AA1 ASP A 51 GLY A 62 1 12 HELIX 2 AA2 LEU A 74 PHE A 84 1 11 HELIX 3 AA3 TYR A 93 LEU A 99 5 7 HELIX 4 AA4 SER A 100 GLY A 105 5 6 HELIX 5 AA5 PHE A 127 TYR A 132 1 6 HELIX 6 AA6 PRO A 133 ALA A 158 1 26 HELIX 7 AA7 PRO A 161 GLU A 163 5 3 HELIX 8 AA8 ASP A 164 SER A 169 1 6 HELIX 9 AA9 GLY A 237 SER A 245 1 9 HELIX 10 AB1 GLY A 298 MET A 312 1 15 SHEET 1 AA1 9 GLY A 46 ASP A 48 0 SHEET 2 AA1 9 ARG A 39 GLY A 43 -1 N ARG A 41 O ASP A 48 SHEET 3 AA1 9 VAL A 63 GLU A 67 1 O LEU A 65 N ALA A 40 SHEET 4 AA1 9 CYS A 231 PHE A 236 -1 O VAL A 234 N PHE A 64 SHEET 5 AA1 9 ILE A 204 ARG A 208 -1 N LEU A 207 O VAL A 233 SHEET 6 AA1 9 ARG A 265 SER A 273 -1 O PHE A 268 N ARG A 208 SHEET 7 AA1 9 SER A 178 TYR A 186 -1 N TYR A 186 O ARG A 265 SHEET 8 AA1 9 LEU A 118 GLU A 124 -1 N PHE A 121 O PHE A 183 SHEET 9 AA1 9 GLY A 110 SER A 113 -1 N GLY A 110 O LEU A 122 SHEET 1 AA2 4 LEU A 195 HIS A 198 0 SHEET 2 AA2 4 MET A 255 VAL A 258 -1 O HIS A 256 N HIS A 198 SHEET 3 AA2 4 LEU A 214 ARG A 218 -1 N GLU A 215 O ARG A 257 SHEET 4 AA2 4 VAL A 221 LYS A 224 -1 O GLU A 223 N VAL A 216 SHEET 1 AA3 2 CYS A 276 LEU A 277 0 SHEET 2 AA3 2 ALA A 280 ASP A 281 -1 O ALA A 280 N LEU A 277 SHEET 1 AA4 2 ILE A 284 LEU A 288 0 SHEET 2 AA4 2 GLY A 292 CYS A 297 -1 O VAL A 296 N ILE A 284 LINK NE2 HIS A 198 FE FE2 A 408 1555 1555 2.24 LINK OD1 ASP A 200 FE FE2 A 408 1555 1555 2.22 LINK NE2 HIS A 256 FE FE2 A 408 1555 1555 2.22 LINK O1 AKG A 403 FE FE2 A 408 1555 1555 2.18 LINK O5 AKG A 403 FE FE2 A 408 1555 1555 2.31 LINK FE FE2 A 408 O HOH A 526 1555 1555 2.36 CISPEP 1 GLU A 91 PRO A 92 0 2.80 CRYST1 100.990 100.990 131.387 90.00 90.00 120.00 P 61 2 2 12 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 0.009902 0.005717 0.000000 0.00000 SCALE2 0.000000 0.011434 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007611 0.00000