HEADER OXIDOREDUCTASE 14-SEP-10 3OUJ TITLE PHD2 WITH 2-OXOGLUTARATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: EGL NINE HOMOLOG 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HYPOXIA-INDUCIBLE FACTOR PROLYL HYDROXYLASE 2, HIF-PROLYL COMPND 5 HYDROXYLASE 2, HIF-PH2, HPH-2, PROLYL HYDROXYLASE DOMAIN-CONTAINING COMPND 6 PROTEIN 2, PHD2, SM-20; COMPND 7 EC: 1.14.11.-; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: EGLN1, C1ORF12, PNAS-118, PNAS-137; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PBAD-SMT KEYWDS PHD2, 2OG, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR B.L.STAKER,T.L.ARAKAKI REVDAT 3 21-FEB-24 3OUJ 1 REMARK SEQADV LINK REVDAT 2 18-APR-18 3OUJ 1 JRNL REVDAT 1 01-DEC-10 3OUJ 0 JRNL AUTH M.D.ROSEN,H.VENKATESAN,H.M.PELTIER,S.D.BEMBENEK, JRNL AUTH 2 K.C.KANELAKIS,L.X.ZHAO,B.E.LEONARD,F.M.HOCUTT,X.WU, JRNL AUTH 3 H.L.PALOMINO,T.I.BRONDSTETTER,P.V.HAUGH,L.CAGNON,W.YAN, JRNL AUTH 4 L.A.LIOTTA,A.YOUNG,T.MIRZADEGAN,N.P.SHANKLEY,T.D.BARRETT, JRNL AUTH 5 M.H.RABINOWITZ JRNL TITL BENZIMIDAZOLE-2-PYRAZOLE HIF PROLYL 4-HYDROXYLASE INHIBITORS JRNL TITL 2 AS ORAL ERYTHROPOIETIN SECRETAGOGUES. JRNL REF ACS MED CHEM LETT V. 1 526 2010 JRNL REFN ISSN 1948-5875 JRNL PMID 24900242 JRNL DOI 10.1021/ML100198Y REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.33 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.1 REMARK 3 NUMBER OF REFLECTIONS : 10605 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 513 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 680 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.85 REMARK 3 BIN R VALUE (WORKING SET) : 0.2090 REMARK 3 BIN FREE R VALUE SET COUNT : 30 REMARK 3 BIN FREE R VALUE : 0.2210 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1782 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 53 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.83 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.61000 REMARK 3 B22 (A**2) : -0.61000 REMARK 3 B33 (A**2) : 1.23000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.255 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.188 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.357 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.929 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.888 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1838 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1288 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2477 ; 1.145 ; 1.964 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3123 ; 0.797 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 225 ; 6.078 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 87 ;29.521 ;23.793 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 321 ;13.673 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;16.239 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 259 ; 0.068 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2046 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 376 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1116 ; 0.611 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 466 ; 0.095 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1789 ; 1.161 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 722 ; 1.492 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 687 ; 2.516 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3OUJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-10. REMARK 100 THE DEPOSITION ID IS D_1000061590. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-NOV-06 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10691 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.11300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 6.1000 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) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.33000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 28% PEG 8000, REMARK 280 PH 6.4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 23.24800 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 11.62400 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 34.87200 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 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 SER A 180 REMARK 465 PRO A 181 REMARK 465 ASN A 182 REMARK 465 SER A 245 REMARK 465 ASP A 246 REMARK 465 SER A 247 REMARK 465 SER A 248 REMARK 465 LYS A 402 REMARK 465 TYR A 403 REMARK 465 LEU A 404 REMARK 465 THR A 405 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 TYR A 197 -58.63 -127.56 REMARK 500 PRO A 304 41.84 -78.11 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 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 23 O REMARK 620 2 HIS A 313 NE2 170.8 REMARK 620 3 ASP A 315 OD1 86.7 102.1 REMARK 620 4 HIS A 374 NE2 91.7 85.7 89.9 REMARK 620 5 AKG A 417 O5 77.0 94.1 163.7 90.8 REMARK 620 6 AKG A 417 O1 84.2 96.8 99.2 169.7 79.1 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AKG A 417 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3OUH RELATED DB: PDB REMARK 900 RELATED ID: 3OUI RELATED DB: PDB DBREF 3OUJ A 181 416 UNP Q9GZT9 EGLN1_HUMAN 181 416 SEQADV 3OUJ SER A 180 UNP Q9GZT9 EXPRESSION TAG SEQRES 1 A 237 SER PRO ASN GLY GLN THR LYS PRO LEU PRO ALA LEU LYS SEQRES 2 A 237 LEU ALA LEU GLU TYR ILE VAL PRO CYS MET ASN LYS HIS SEQRES 3 A 237 GLY ILE CYS VAL VAL ASP ASP PHE LEU GLY LYS GLU THR SEQRES 4 A 237 GLY GLN GLN ILE GLY ASP GLU VAL ARG ALA LEU HIS ASP SEQRES 5 A 237 THR GLY LYS PHE THR ASP GLY GLN LEU VAL SER GLN LYS SEQRES 6 A 237 SER ASP SER SER LYS ASP ILE ARG GLY ASP LYS ILE THR SEQRES 7 A 237 TRP ILE GLU GLY LYS GLU PRO GLY CYS GLU THR ILE GLY SEQRES 8 A 237 LEU LEU MET SER SER MET ASP ASP LEU ILE ARG HIS CYS SEQRES 9 A 237 ASN GLY LYS LEU GLY SER TYR LYS ILE ASN GLY ARG THR SEQRES 10 A 237 LYS ALA MET VAL ALA CYS TYR PRO GLY ASN GLY THR GLY SEQRES 11 A 237 TYR VAL ARG HIS VAL ASP ASN PRO ASN GLY ASP GLY ARG SEQRES 12 A 237 CYS VAL THR CYS ILE TYR TYR LEU ASN LYS ASP TRP ASP SEQRES 13 A 237 ALA LYS VAL SER GLY GLY ILE LEU ARG ILE PHE PRO GLU SEQRES 14 A 237 GLY LYS ALA GLN PHE ALA ASP ILE GLU PRO LYS PHE ASP SEQRES 15 A 237 ARG LEU LEU PHE PHE TRP SER ASP ARG ARG ASN PRO HIS SEQRES 16 A 237 GLU VAL GLN PRO ALA TYR ALA THR ARG TYR ALA ILE THR SEQRES 17 A 237 VAL TRP TYR PHE ASP ALA ASP GLU ARG ALA ARG ALA LYS SEQRES 18 A 237 VAL LYS TYR LEU THR GLY GLU LYS GLY VAL ARG VAL GLU SEQRES 19 A 237 LEU ASN LYS HET SO4 A 1 5 HET FE2 A 601 1 HET AKG A 417 10 HETNAM SO4 SULFATE ION HETNAM FE2 FE (II) ION HETNAM AKG 2-OXOGLUTARIC ACID FORMUL 2 SO4 O4 S 2- FORMUL 3 FE2 FE 2+ FORMUL 4 AKG C5 H6 O5 FORMUL 5 HOH *53(H2 O) HELIX 1 1 PRO A 189 TYR A 197 1 9 HELIX 2 2 TYR A 197 GLY A 206 1 10 HELIX 3 3 GLY A 215 THR A 232 1 18 HELIX 4 4 GLY A 238 GLN A 243 1 6 HELIX 5 5 CYS A 266 ASN A 284 1 19 HELIX 6 6 ASP A 335 GLY A 340 1 6 HELIX 7 7 ALA A 393 ARG A 398 1 6 HELIX 8 8 GLY A 406 VAL A 410 5 5 SHEET 1 A 7 ILE A 207 VAL A 210 0 SHEET 2 A 7 LEU A 363 TRP A 367 -1 O LEU A 363 N VAL A 210 SHEET 3 A 7 ARG A 322 TYR A 329 -1 N THR A 325 O PHE A 366 SHEET 4 A 7 THR A 382 ASP A 392 -1 O VAL A 388 N CYS A 326 SHEET 5 A 7 ALA A 298 PRO A 304 -1 N MET A 299 O THR A 387 SHEET 6 A 7 LYS A 255 ILE A 259 -1 N ILE A 259 O ALA A 298 SHEET 7 A 7 THR A 236 ASP A 237 -1 N THR A 236 O ILE A 256 SHEET 1 B 5 ILE A 207 VAL A 210 0 SHEET 2 B 5 LEU A 363 TRP A 367 -1 O LEU A 363 N VAL A 210 SHEET 3 B 5 ARG A 322 TYR A 329 -1 N THR A 325 O PHE A 366 SHEET 4 B 5 THR A 382 ASP A 392 -1 O VAL A 388 N CYS A 326 SHEET 5 B 5 ILE A 292 ARG A 295 -1 N GLY A 294 O PHE A 391 SHEET 1 C 4 THR A 308 HIS A 313 0 SHEET 2 C 4 HIS A 374 ALA A 379 -1 O VAL A 376 N TYR A 310 SHEET 3 C 4 LEU A 343 ILE A 345 -1 N ARG A 344 O GLU A 375 SHEET 4 C 4 ALA A 354 ILE A 356 -1 O ILE A 356 N LEU A 343 LINK O HOH A 23 FE FE2 A 601 1555 1555 2.37 LINK NE2 HIS A 313 FE FE2 A 601 1555 1555 2.21 LINK OD1 ASP A 315 FE FE2 A 601 1555 1555 2.15 LINK NE2 HIS A 374 FE FE2 A 601 1555 1555 2.20 LINK O5 AKG A 417 FE FE2 A 601 1555 1555 2.05 LINK O1 AKG A 417 FE FE2 A 601 1555 1555 2.26 SITE 1 AC1 3 ARG A 396 ARG A 411 LYS A 416 SITE 1 AC2 5 HOH A 23 HIS A 313 ASP A 315 HIS A 374 SITE 2 AC2 5 AKG A 417 SITE 1 AC3 16 HOH A 7 HOH A 23 HOH A 24 HOH A 32 SITE 2 AC3 16 HOH A 39 HOH A 47 TYR A 310 HIS A 313 SITE 3 AC3 16 ASP A 315 ILE A 327 TYR A 329 LEU A 343 SITE 4 AC3 16 HIS A 374 VAL A 376 ARG A 383 FE2 A 601 CRYST1 72.298 72.298 46.496 90.00 90.00 90.00 P 41 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 0.013832 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013832 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021507 0.00000