HEADER OXIDOREDUCTASE 19-JAN-26 22PE TITLE ETHYLENE FORMING ENZYME IN COMPLEX WITH 2-OXOGLUTARATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2-OXOGLUTARATE-DEPENDENT ETHYLENE/SUCCINATE-FORMING ENZYME; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: EFE,ETHYLENE-FORMING ENZYME,2-OXOGLUTARATE DIOXYGENASE COMPND 5 (ETHYLENE-FORMING),2-OXOGLUTARATE/L-ARGININE COMPND 6 MONOOXYGENASE/DECARBOXYLASE (SUCCINATE-FORMING); COMPND 7 EC: 1.13.12.19,1.14.20.7; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SAVASTANOI PV. PHASEOLICOLA; SOURCE 3 ORGANISM_TAXID: 319; SOURCE 4 GENE: EFE; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS COMPLEX, ETHYLENE FORMING ENZYME, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.H.ZHOU,M.Y.WANG REVDAT 1 09-SEP-26 22PE 0 JRNL AUTH M.WANG,Z.SHEN,L.WU,W.HUANG,J.ZHOU,Y.GU JRNL TITL STRUCTURE-GUIDED SURFACE ENGINEERING TO IMPROVE THE JRNL TITL 2 CATALYTIC ACTIVITY OF ETHYLENE-FORMING ENZYME. JRNL REF ENG MICROBIOL V. 6 00276 2026 JRNL REFN ISSN 2667-3703 JRNL PMID 42238545 JRNL DOI 10.1016/J.ENGMIC.2026.100276 REMARK 2 REMARK 2 RESOLUTION. 1.66 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 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) : 1.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 3 NUMBER OF REFLECTIONS : 43428 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.164 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.750 REMARK 3 FREE R VALUE TEST SET COUNT : 2065 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 48.8800 - 4.0900 1.00 3072 140 0.1471 0.1526 REMARK 3 2 4.0900 - 3.2500 1.00 2955 142 0.1444 0.1564 REMARK 3 3 3.2500 - 2.8400 1.00 2931 119 0.1691 0.2181 REMARK 3 4 2.8400 - 2.5800 1.00 2862 171 0.1699 0.1903 REMARK 3 5 2.5800 - 2.3900 1.00 2943 110 0.1579 0.1777 REMARK 3 6 2.3900 - 2.2500 1.00 2897 132 0.1596 0.1960 REMARK 3 7 2.2500 - 2.1400 1.00 2848 169 0.1541 0.1989 REMARK 3 8 2.1400 - 2.0500 1.00 2852 145 0.1553 0.1996 REMARK 3 9 2.0500 - 1.9700 1.00 2909 125 0.1675 0.2141 REMARK 3 10 1.9700 - 1.9000 1.00 2842 157 0.1876 0.2161 REMARK 3 11 1.9000 - 1.8400 0.99 2837 163 0.1799 0.2170 REMARK 3 12 1.8400 - 1.7900 0.97 2766 151 0.1811 0.2362 REMARK 3 13 1.7900 - 1.7400 0.90 2577 120 0.2020 0.2189 REMARK 3 14 1.7400 - 1.7000 0.81 2306 110 0.2278 0.2887 REMARK 3 15 1.7000 - 1.6600 0.63 1766 111 0.2691 0.3225 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.245 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.15 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 : 0.015 2907 REMARK 3 ANGLE : 1.254 3968 REMARK 3 CHIRALITY : 0.086 422 REMARK 3 PLANARITY : 0.014 523 REMARK 3 DIHEDRAL : 13.865 1098 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 22PE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 26-JAN-26. REMARK 100 THE DEPOSITION ID IS D_1300068871. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-APR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 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) : 0.9779 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 : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45253 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.660 REMARK 200 RESOLUTION RANGE LOW (A) : 48.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 9.700 REMARK 200 R MERGE (I) : 0.12400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.9700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : 0.82200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.630 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CACODYLATE PH 6.5, 25% REMARK 280 (W/V) POLYETHYLENE GLYCOL (PEG) 4000, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 289.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 39.68300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 48.87550 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 49.12300 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 39.68300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 48.87550 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 49.12300 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 39.68300 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 48.87550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 49.12300 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 39.68300 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 48.87550 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 49.12300 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: 140 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 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 THR A 345 REMARK 465 ARG A 346 REMARK 465 ALA A 347 REMARK 465 THR A 348 REMARK 465 GLY A 349 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 CYS A 115 -1.45 80.20 REMARK 500 SER A 180 -168.96 -161.32 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 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 189 NE2 REMARK 620 2 ASP A 191 OD1 97.1 REMARK 620 3 HIS A 268 NE2 91.3 95.2 REMARK 620 4 AKG A 401 O3 92.9 164.7 96.2 REMARK 620 5 HOH A 513 O 170.9 91.8 89.5 78.1 REMARK 620 6 HOH A 526 O 92.2 84.1 176.5 83.9 87.1 REMARK 620 N 1 2 3 4 5 DBREF 22PE A 1 349 UNP P32021 EFE_PSESH 1 349 SEQRES 1 A 349 MET THR ASN LEU GLN THR PHE GLU LEU PRO THR GLU VAL SEQRES 2 A 349 THR GLY CYS ALA ALA ASP ILE SER LEU GLY ARG ALA LEU SEQRES 3 A 349 ILE GLN ALA TRP GLN LYS ASP GLY ILE PHE GLN ILE LYS SEQRES 4 A 349 THR ASP SER GLU GLN ASP ARG LYS THR GLN GLU ALA MET SEQRES 5 A 349 ALA ALA SER LYS GLN PHE CYS LYS GLU PRO LEU THR PHE SEQRES 6 A 349 LYS SER SER CYS VAL SER ASP LEU THR TYR SER GLY TYR SEQRES 7 A 349 VAL ALA SER GLY GLU GLU VAL THR ALA GLY LYS PRO ASP SEQRES 8 A 349 PHE PRO GLU ILE PHE THR VAL CYS LYS ASP LEU SER VAL SEQRES 9 A 349 GLY ASP GLN ARG VAL LYS ALA GLY TRP PRO CYS HIS GLY SEQRES 10 A 349 PRO VAL PRO TRP PRO ASN ASN THR TYR GLN LYS SER MET SEQRES 11 A 349 LYS THR PHE MET GLU GLU LEU GLY LEU ALA GLY GLU ARG SEQRES 12 A 349 LEU LEU LYS LEU THR ALA LEU GLY PHE GLU LEU PRO ILE SEQRES 13 A 349 ASN THR PHE THR ASP LEU THR ARG ASP GLY TRP HIS HIS SEQRES 14 A 349 MET ARG VAL LEU ARG PHE PRO PRO GLN THR SER THR LEU SEQRES 15 A 349 SER ARG GLY ILE GLY ALA HIS THR ASP TYR GLY LEU LEU SEQRES 16 A 349 VAL ILE ALA ALA GLN ASP ASP VAL GLY GLY LEU TYR ILE SEQRES 17 A 349 ARG PRO PRO VAL GLU GLY GLU LYS ARG ASN ARG ASN TRP SEQRES 18 A 349 LEU PRO GLY GLU SER SER ALA GLY MET PHE GLU HIS ASP SEQRES 19 A 349 GLU PRO TRP THR PHE VAL THR PRO THR PRO GLY VAL TRP SEQRES 20 A 349 THR VAL PHE PRO GLY ASP ILE LEU GLN PHE MET THR GLY SEQRES 21 A 349 GLY GLN LEU LEU SER THR PRO HIS LYS VAL LYS LEU ASN SEQRES 22 A 349 THR ARG GLU ARG PHE ALA CYS ALA TYR PHE HIS GLU PRO SEQRES 23 A 349 ASN PHE GLU ALA SER ALA TYR PRO LEU PHE GLU PRO SER SEQRES 24 A 349 ALA ASN GLU ARG ILE HIS TYR GLY GLU HIS PHE THR ASN SEQRES 25 A 349 MET PHE MET ARG CYS TYR PRO ASP ARG ILE THR THR GLN SEQRES 26 A 349 ARG ILE ASN LYS GLU ASN ARG LEU ALA HIS LEU GLU ASP SEQRES 27 A 349 LEU LYS LYS TYR SER ASP THR ARG ALA THR GLY HET AKG A 401 10 HET FE2 A 402 1 HETNAM AKG 2-OXOGLUTARIC ACID HETNAM FE2 FE (II) ION FORMUL 2 AKG C5 H6 O5 FORMUL 3 FE2 FE 2+ FORMUL 4 HOH *274(H2 O) HELIX 1 AA1 CYS A 16 GLY A 34 1 19 HELIX 2 AA2 ASP A 41 LYS A 60 1 20 HELIX 3 AA3 PRO A 62 SER A 68 1 7 HELIX 4 AA4 ASP A 106 ALA A 111 1 6 HELIX 5 AA5 ASN A 123 PHE A 152 1 30 HELIX 6 AA6 GLY A 252 THR A 259 1 8 HELIX 7 AA7 TYR A 306 TYR A 318 1 13 HELIX 8 AA8 ARG A 321 ASN A 331 1 11 HELIX 9 AA9 ARG A 332 LEU A 339 1 8 SHEET 1 AA1 8 THR A 6 PHE A 7 0 SHEET 2 AA1 8 PHE A 36 LYS A 39 1 O LYS A 39 N PHE A 7 SHEET 3 AA1 8 VAL A 246 PRO A 251 -1 O TRP A 247 N ILE A 38 SHEET 4 AA1 8 LEU A 195 GLN A 200 -1 N ALA A 198 O THR A 248 SHEET 5 AA1 8 ARG A 277 HIS A 284 -1 O TYR A 282 N ILE A 197 SHEET 6 AA1 8 HIS A 169 PHE A 175 -1 N HIS A 169 O PHE A 283 SHEET 7 AA1 8 GLU A 94 VAL A 98 -1 N VAL A 98 O MET A 170 SHEET 8 AA1 8 GLY A 77 VAL A 79 -1 N VAL A 79 O ILE A 95 SHEET 1 AA2 2 VAL A 85 THR A 86 0 SHEET 2 AA2 2 LYS A 89 PRO A 90 -1 O LYS A 89 N THR A 86 SHEET 1 AA3 4 ARG A 184 HIS A 189 0 SHEET 2 AA3 4 HIS A 268 LYS A 271 -1 O HIS A 268 N HIS A 189 SHEET 3 AA3 4 LEU A 206 ILE A 208 -1 N TYR A 207 O LYS A 269 SHEET 4 AA3 4 THR A 238 PHE A 239 -1 O THR A 238 N ILE A 208 SHEET 1 AA4 2 SER A 291 ALA A 292 0 SHEET 2 AA4 2 ILE A 304 HIS A 305 -1 O ILE A 304 N ALA A 292 LINK NE2 HIS A 189 FE FE2 A 402 1555 1555 2.18 LINK OD1 ASP A 191 FE FE2 A 402 1555 1555 2.21 LINK NE2 HIS A 268 FE FE2 A 402 1555 1555 2.09 LINK O3 AKG A 401 FE FE2 A 402 1555 1555 2.29 LINK FE FE2 A 402 O HOH A 513 1555 1555 2.45 LINK FE FE2 A 402 O HOH A 526 1555 1555 2.32 CISPEP 1 GLU A 235 PRO A 236 0 0.77 CRYST1 79.366 97.751 98.246 90.00 90.00 90.00 I 2 2 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 0.012600 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010230 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010179 0.00000 CONECT 1512 2817 CONECT 1526 2817 CONECT 2134 2817 CONECT 2807 2808 2809 2810 CONECT 2808 2807 CONECT 2809 2807 CONECT 2810 2807 2811 2812 CONECT 2811 2810 CONECT 2812 2810 2813 CONECT 2813 2812 2814 CONECT 2814 2813 2815 2816 CONECT 2815 2814 2817 CONECT 2816 2814 CONECT 2817 1512 1526 2134 2815 CONECT 2817 2830 2843 CONECT 2830 2817 CONECT 2843 2817 MASTER 271 0 2 9 16 0 0 6 3007 1 17 27 END