HEADER OXIDOREDUCTASE 10-AUG-21 7V3N TITLE THE COMPLEX STRUCTURE OF SOBCMB-D307A AND ITS NATURAL PRECURSOR 2 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, MUTANT, BICYCLOMYCIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR L.WU,J.H.ZHOU REVDAT 3 04-SEP-24 7V3N 1 JRNL REVDAT 2 29-NOV-23 7V3N 1 REMARK REVDAT 1 15-FEB-23 7V3N 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. 1.85 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 80.94 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.361 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 31947 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.202 REMARK 3 FREE R VALUE TEST SET COUNT : 1662 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 80.9350 - 4.2353 1.00 2742 128 0.1597 0.1710 REMARK 3 2 4.2353 - 3.3616 1.00 2562 168 0.1459 0.1675 REMARK 3 3 3.3616 - 2.9367 1.00 2540 151 0.1736 0.2026 REMARK 3 4 2.9367 - 2.6682 1.00 2536 143 0.1743 0.2117 REMARK 3 5 2.6682 - 2.4769 1.00 2528 138 0.1810 0.2348 REMARK 3 6 2.4769 - 2.3309 1.00 2522 123 0.1614 0.1821 REMARK 3 7 2.3309 - 2.2141 1.00 2500 139 0.1584 0.1954 REMARK 3 8 2.2141 - 2.1177 1.00 2514 126 0.1578 0.2000 REMARK 3 9 2.1177 - 2.0362 1.00 2480 160 0.1656 0.1827 REMARK 3 10 2.0362 - 1.9659 1.00 2505 115 0.1749 0.2083 REMARK 3 11 1.9659 - 1.9045 1.00 2461 145 0.2041 0.2702 REMARK 3 12 1.9045 - 1.8500 0.96 2395 126 0.2476 0.2496 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) : 0.135 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.459 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.86 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.70 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 2665 REMARK 3 ANGLE : 1.160 3612 REMARK 3 CHIRALITY : 0.139 375 REMARK 3 PLANARITY : 0.005 483 REMARK 3 DIHEDRAL : 16.944 1550 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 7V3N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ. REMARK 100 THE DEPOSITION ID IS D_1300023909. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-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 : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97913 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 : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32011 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 80.940 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 18.80 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.56100 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 (%): 49.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES MONOHYDRATE PH 6.5, 1.6M REMARK 280 AMMONIUM SULFATE, 10% 1.4-DIOXANE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 27.78500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 57.23000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 57.23000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 41.67750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 57.23000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 57.23000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 13.89250 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 57.23000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 57.23000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 41.67750 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 57.23000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 57.23000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 13.89250 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 27.78500 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: 13720 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 A1526 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 HIS A 328 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 192 -164.71 78.72 REMARK 500 ASP A 219 -80.73 -139.61 REMARK 500 SER A 290 -71.51 -71.92 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 A1401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 198 NE2 REMARK 620 2 ASP A 200 OD1 94.4 REMARK 620 3 HIS A 256 NE2 90.6 94.7 REMARK 620 4 AKG A1403 O2 94.5 95.4 168.3 REMARK 620 5 AKG A1403 O5 95.2 166.9 94.1 75.0 REMARK 620 6 HOH A1505 O 173.6 89.4 84.0 90.2 81.8 REMARK 620 N 1 2 3 4 5 DBREF 7V3N A 1 328 PDB 7V3N 7V3N 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 ALA 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 FE2 A1401 1 HET 5UQ A1402 19 HET AKG A1403 10 HET GOL A1405 6 HETNAM FE2 FE (II) ION HETNAM 5UQ (3S,6S)-3-((R)-2,3-DIHYDROXY-2-METHYLPROPYL)-6-((S)-4- HETNAM 2 5UQ HYDROXYBUTAN-2-YL)PIPERAZINE-2,5-DIONE HETNAM AKG 2-OXOGLUTARIC ACID HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 FE2 FE 2+ FORMUL 3 5UQ C12 H22 N2 O5 FORMUL 4 AKG C5 H6 O5 FORMUL 5 GOL C3 H8 O3 FORMUL 6 HOH *184(H2 O) HELIX 1 AA1 TYR A 18 ASP A 20 5 3 HELIX 2 AA2 VAL A 21 VAL A 26 1 6 HELIX 3 AA3 ASP A 51 GLY A 62 1 12 HELIX 4 AA4 LEU A 74 ARG A 82 1 9 HELIX 5 AA5 TYR A 93 LEU A 99 5 7 HELIX 6 AA6 SER A 100 PHE A 104 5 5 HELIX 7 AA7 PHE A 127 TYR A 132 1 6 HELIX 8 AA8 PRO A 133 GLY A 159 1 27 HELIX 9 AA9 PRO A 161 GLU A 163 5 3 HELIX 10 AB1 ASP A 164 SER A 169 1 6 HELIX 11 AB2 GLY A 171 THR A 175 5 5 HELIX 12 AB3 GLY A 237 SER A 245 1 9 HELIX 13 AB4 GLY A 298 GLY A 313 1 16 HELIX 14 AB5 LEU A 319 HIS A 327 5 9 SHEET 1 AA1 9 GLY A 46 PHE A 49 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 PHE A 232 N LEU A 66 SHEET 5 AA1 9 ILE A 204 THR A 209 -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 ASN A 184 O SER A 267 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 ASN A 217 -1 N GLU A 215 O ARG A 257 SHEET 4 AA2 4 GLU A 223 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 A1401 1555 1555 2.22 LINK OD1 ASP A 200 FE FE2 A1401 1555 1555 2.14 LINK NE2 HIS A 256 FE FE2 A1401 1555 1555 2.22 LINK FE FE2 A1401 O2 AKG A1403 1555 1555 2.19 LINK FE FE2 A1401 O5 AKG A1403 1555 1555 2.32 LINK FE FE2 A1401 O HOH A1505 1555 1555 2.42 CISPEP 1 GLU A 91 PRO A 92 0 1.44 CRYST1 114.460 114.460 55.570 90.00 90.00 90.00 P 43 21 2 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 0.008737 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008737 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017995 0.00000