HEADER OXIDOREDUCTASE 02-SEP-10 3OPT TITLE CRYSTAL STRUCTURE OF THE RPH1 CATALYTIC CORE WITH A-KETOGLUTARATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA DAMAGE-RESPONSIVE TRANSCRIPTIONAL REPRESSOR RPH1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC CORE DOMAIN, UNP RESIDUES 1-373; COMPND 5 EC: 1.14.11.27; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: RPH1, YER169W; 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: PET28B KEYWDS RPH1, HISTONE DEMETHYLASE, CATALYTIC CORE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.CHANG,J.WU,X.TONG,J.ZHOU,J.DING REVDAT 3 20-MAR-24 3OPT 1 REMARK LINK REVDAT 2 05-MAR-14 3OPT 1 JRNL VERSN REMARK REVDAT 1 22-DEC-10 3OPT 0 JRNL AUTH Y.CHANG,J.WU,X.J.TONG,J.Q.ZHOU,J.DING JRNL TITL CRYSTAL STRUCTURE OF THE CATALYTIC CORE OF SACCHAROMYCES JRNL TITL 2 CEREVESIAE HISTONE DEMETHYLASE RPH1: INSIGHTS INTO THE JRNL TITL 3 SUBSTRATE SPECIFICITY AND CATALYTIC MECHANISM JRNL REF BIOCHEM.J. V. 433 295 2011 JRNL REFN ISSN 0264-6021 JRNL PMID 21067515 JRNL DOI 10.1042/BJ20101418 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.2_432 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.74 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 44.1 REMARK 3 NUMBER OF REFLECTIONS : 21926 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 1092 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 36.3605 - 4.4123 0.99 5926 304 0.1701 0.2051 REMARK 3 2 4.4123 - 3.5031 1.00 5856 334 0.1803 0.2042 REMARK 3 3 3.5031 - 3.0605 0.75 4449 225 0.2339 0.2987 REMARK 3 4 3.0605 - 2.7808 0.36 2108 105 0.2624 0.3462 REMARK 3 5 2.7808 - 2.5815 0.22 1282 63 0.3101 0.2563 REMARK 3 6 2.5815 - 2.4294 0.13 737 38 0.3072 0.4131 REMARK 3 7 2.4294 - 2.3077 0.07 387 19 0.3062 0.5600 REMARK 3 8 2.3077 - 2.2073 0.02 89 4 0.3362 0.3815 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 0.90 REMARK 3 SHRINKAGE RADIUS : 0.61 REMARK 3 K_SOL : 0.32 REMARK 3 B_SOL : 30.79 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.340 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.680 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.78 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.94600 REMARK 3 B22 (A**2) : -1.94600 REMARK 3 B33 (A**2) : 2.34150 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 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 : 0.003 2551 REMARK 3 ANGLE : 0.631 3459 REMARK 3 CHIRALITY : 0.045 345 REMARK 3 PLANARITY : 0.003 448 REMARK 3 DIHEDRAL : 16.364 931 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 6:341) REMARK 3 ORIGIN FOR THE GROUP (A): -47.8074 37.2048 0.6331 REMARK 3 T TENSOR REMARK 3 T11: 0.1174 T22: -0.0014 REMARK 3 T33: -0.5232 T12: -0.1779 REMARK 3 T13: -0.1256 T23: -0.2006 REMARK 3 L TENSOR REMARK 3 L11: 0.2304 L22: 0.5264 REMARK 3 L33: 0.5474 L12: 0.1295 REMARK 3 L13: 0.0906 L23: 0.1368 REMARK 3 S TENSOR REMARK 3 S11: -0.1900 S12: -0.0927 S13: 0.1039 REMARK 3 S21: -0.2016 S22: -0.2341 S23: -0.0026 REMARK 3 S31: -0.0479 S32: 0.0690 S33: -0.0782 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 374:601) REMARK 3 ORIGIN FOR THE GROUP (A): -47.5033 35.9488 0.3284 REMARK 3 T TENSOR REMARK 3 T11: -0.2243 T22: -0.1052 REMARK 3 T33: 0.2816 T12: -0.1821 REMARK 3 T13: -0.0532 T23: -0.0051 REMARK 3 L TENSOR REMARK 3 L11: 0.0374 L22: 0.0324 REMARK 3 L33: 0.0101 L12: 0.0035 REMARK 3 L13: -0.0152 L23: -0.0007 REMARK 3 S TENSOR REMARK 3 S11: 0.0196 S12: -0.0374 S13: 0.0566 REMARK 3 S21: -0.0942 S22: -0.0177 S23: -0.0265 REMARK 3 S31: 0.0575 S32: 0.0407 S33: -0.0157 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 3OPT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-SEP-10. REMARK 100 THE DEPOSITION ID IS D_1000061421. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAY-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : DIFFRACTION ANISOTROPY SERVER REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21926 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 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 (%) : 77.1 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : 0.08000 REMARK 200 FOR THE DATA SET : 21.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 39.6 REMARK 200 DATA REDUNDANCY IN SHELL : 4.70 REMARK 200 R MERGE FOR SHELL (I) : 0.34000 REMARK 200 R SYM FOR SHELL (I) : 0.34000 REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 78.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.78 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM SULFATE, 0.1M HEPES, 7% REMARK 280 PFG 4000, PH 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 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 REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 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 48.65267 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 97.30533 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 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 48.65267 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 97.30533 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 MET A 1 REMARK 465 THR A 2 REMARK 465 LYS A 3 REMARK 465 LEU A 4 REMARK 465 ILE A 5 REMARK 465 PRO A 114 REMARK 465 LYS A 115 REMARK 465 ALA A 116 REMARK 465 ARG A 117 REMARK 465 ARG A 118 REMARK 465 ASN A 119 REMARK 465 SER A 120 REMARK 465 ARG A 121 REMARK 465 LYS A 122 REMARK 465 GLY A 123 REMARK 465 SER A 124 REMARK 465 VAL A 125 REMARK 465 SER A 126 REMARK 465 LYS A 127 REMARK 465 SER A 128 REMARK 465 THR A 129 REMARK 465 LYS A 130 REMARK 465 LEU A 131 REMARK 465 LYS A 132 REMARK 465 LEU A 133 REMARK 465 LYS A 134 REMARK 465 ASN A 135 REMARK 465 PHE A 136 REMARK 465 GLU A 137 REMARK 465 ASN A 206 REMARK 465 ILE A 207 REMARK 465 LEU A 208 REMARK 465 ASP A 209 REMARK 465 HIS A 210 REMARK 465 MET A 211 REMARK 465 GLU A 212 REMARK 465 THR A 213 REMARK 465 LYS A 214 REMARK 465 VAL A 215 REMARK 465 PRO A 216 REMARK 465 GLY A 217 REMARK 465 VAL A 218 REMARK 465 ASN A 219 REMARK 465 GLU A 342 REMARK 465 TRP A 343 REMARK 465 LEU A 344 REMARK 465 PRO A 345 REMARK 465 ILE A 346 REMARK 465 GLY A 347 REMARK 465 LYS A 348 REMARK 465 LYS A 349 REMARK 465 ALA A 350 REMARK 465 GLY A 351 REMARK 465 LYS A 352 REMARK 465 CYS A 353 REMARK 465 HIS A 354 REMARK 465 CYS A 355 REMARK 465 ILE A 356 REMARK 465 SER A 357 REMARK 465 ASP A 358 REMARK 465 SER A 359 REMARK 465 VAL A 360 REMARK 465 GLU A 361 REMARK 465 ILE A 362 REMARK 465 ASP A 363 REMARK 465 VAL A 364 REMARK 465 LYS A 365 REMARK 465 LYS A 366 REMARK 465 LEU A 367 REMARK 465 ALA A 368 REMARK 465 LYS A 369 REMARK 465 SER A 370 REMARK 465 TRP A 371 REMARK 465 ARG A 372 REMARK 465 ASP A 373 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 67 CG CD CE NZ REMARK 470 LYS A 69 CG CD CE NZ REMARK 470 LYS A 203 CG CD CE NZ REMARK 470 HIS A 287 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 341 CG CD OE1 OE2 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 SER A 72 66.20 39.75 REMARK 500 ASN A 81 -68.13 -106.53 REMARK 500 TYR A 108 71.60 -109.86 REMARK 500 TRP A 199 51.23 28.55 REMARK 500 LYS A 229 -4.69 89.30 REMARK 500 SER A 243 136.36 -171.45 REMARK 500 LYS A 279 -93.90 -32.12 REMARK 500 GLU A 283 57.17 -107.13 REMARK 500 GLU A 299 26.48 -79.59 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 NI A 500 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 235 NE2 REMARK 620 2 GLU A 237 OE1 72.4 REMARK 620 3 HIS A 323 NE2 85.4 83.5 REMARK 620 4 HOH A 451 O 69.5 71.5 148.7 REMARK 620 5 AKG A 501 O5 106.2 138.4 138.0 69.5 REMARK 620 6 AKG A 501 O2 169.0 118.4 93.3 114.9 67.8 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 AKG A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI A 500 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3OPW RELATED DB: PDB DBREF 3OPT A 1 373 UNP P39956 RPH1_YEAST 1 373 SEQRES 1 A 373 MET THR LYS LEU ILE ALA PRO SER GLU ILE VAL GLY GLY SEQRES 2 A 373 VAL PRO VAL PHE LYS PRO THR TYR GLU GLN PHE GLU ASP SEQRES 3 A 373 PHE TYR ALA TYR CYS LYS ALA ILE ASN LYS TYR GLY MET SEQRES 4 A 373 LYS SER GLY VAL VAL LYS VAL ILE PRO PRO LYS GLU TRP SEQRES 5 A 373 LYS ASP LYS LEU ASP LEU PRO TYR SER ALA GLU THR LEU SEQRES 6 A 373 GLN LYS ILE LYS ILE LYS SER PRO ILE GLN GLN HIS ILE SEQRES 7 A 373 SER GLY ASN LYS GLY LEU PHE MET VAL GLN ASN VAL GLU SEQRES 8 A 373 LYS ASN LYS THR TYR ASN ILE ILE GLN TRP LYS ASP LEU SEQRES 9 A 373 SER LYS ASP TYR VAL PRO PRO GLU ASP PRO LYS ALA ARG SEQRES 10 A 373 ARG ASN SER ARG LYS GLY SER VAL SER LYS SER THR LYS SEQRES 11 A 373 LEU LYS LEU LYS ASN PHE GLU SER SER PHE ASN ILE ASP SEQRES 12 A 373 ASP PHE GLU GLN PHE ARG THR GLU TYR THR ILE ASP LEU SEQRES 13 A 373 SER ASP PHE GLN ASN THR GLU ARG LEU LYS PHE LEU GLU SEQRES 14 A 373 GLU TYR TYR TRP LYS THR LEU ASN PHE THR THR PRO MET SEQRES 15 A 373 TYR GLY ALA ASP THR PRO GLY SER ILE PHE PRO GLU GLY SEQRES 16 A 373 LEU ASN VAL TRP ASN VAL ALA LYS LEU PRO ASN ILE LEU SEQRES 17 A 373 ASP HIS MET GLU THR LYS VAL PRO GLY VAL ASN ASP SER SEQRES 18 A 373 TYR LEU TYR ALA GLY LEU TRP LYS ALA SER PHE SER TRP SEQRES 19 A 373 HIS LEU GLU ASP GLN ASP LEU TYR SER ILE ASN TYR ILE SEQRES 20 A 373 HIS PHE GLY ALA PRO LYS GLN TRP TYR SER ILE PRO GLN SEQRES 21 A 373 GLU ASP ARG PHE LYS PHE TYR LYS PHE MET GLN GLU GLN SEQRES 22 A 373 PHE PRO GLU GLU ALA LYS ASN CYS PRO GLU PHE LEU ARG SEQRES 23 A 373 HIS LYS MET PHE LEU ALA SER PRO LYS LEU LEU GLN GLU SEQRES 24 A 373 ASN GLY ILE ARG CYS ASN GLU ILE VAL HIS HIS GLU GLY SEQRES 25 A 373 GLU PHE MET ILE THR TYR PRO TYR GLY TYR HIS ALA GLY SEQRES 26 A 373 PHE ASN TYR GLY TYR ASN LEU ALA GLU SER VAL ASN PHE SEQRES 27 A 373 ALA LEU GLU GLU TRP LEU PRO ILE GLY LYS LYS ALA GLY SEQRES 28 A 373 LYS CYS HIS CYS ILE SER ASP SER VAL GLU ILE ASP VAL SEQRES 29 A 373 LYS LYS LEU ALA LYS SER TRP ARG ASP HET AKG A 501 10 HET NI A 500 1 HETNAM AKG 2-OXOGLUTARIC ACID HETNAM NI NICKEL (II) ION FORMUL 2 AKG C5 H6 O5 FORMUL 3 NI NI 2+ FORMUL 4 HOH *226(H2 O) HELIX 1 1 THR A 20 GLU A 25 1 6 HELIX 2 2 ASP A 26 ALA A 33 1 8 HELIX 3 3 ILE A 34 MET A 39 1 6 HELIX 4 4 PRO A 49 ASP A 54 1 6 HELIX 5 5 SER A 61 ILE A 68 1 8 HELIX 6 6 ILE A 98 SER A 105 1 8 HELIX 7 7 ASN A 141 ARG A 149 1 9 HELIX 8 8 ASN A 161 THR A 175 1 15 HELIX 9 9 GLU A 237 LEU A 241 5 5 HELIX 10 10 PRO A 259 GLU A 261 5 3 HELIX 11 11 ASP A 262 GLN A 273 1 12 HELIX 12 12 PHE A 274 LYS A 279 1 6 HELIX 13 13 SER A 293 GLU A 299 1 7 SHEET 1 A11 ILE A 10 VAL A 11 0 SHEET 2 A11 PRO A 15 PHE A 17 -1 O VAL A 16 N ILE A 10 SHEET 3 A11 VAL A 43 VAL A 46 1 O LYS A 45 N PHE A 17 SHEET 4 A11 PHE A 314 THR A 317 -1 O ILE A 316 N VAL A 44 SHEET 5 A11 TYR A 242 GLY A 250 -1 N SER A 243 O THR A 317 SHEET 6 A11 ASN A 331 PHE A 338 -1 O PHE A 338 N TYR A 242 SHEET 7 A11 TYR A 222 GLY A 226 -1 N TYR A 224 O ALA A 333 SHEET 8 A11 MET A 182 PRO A 188 -1 N THR A 187 O LEU A 223 SHEET 9 A11 ILE A 74 GLY A 80 -1 N ILE A 74 O TYR A 183 SHEET 10 A11 LEU A 84 GLU A 91 -1 O VAL A 90 N GLN A 75 SHEET 11 A11 PHE A 290 ALA A 292 -1 O LEU A 291 N PHE A 85 SHEET 1 B 2 LYS A 69 LYS A 71 0 SHEET 2 B 2 THR A 95 ASN A 97 -1 O TYR A 96 N ILE A 70 SHEET 1 C 4 SER A 231 HIS A 235 0 SHEET 2 C 4 HIS A 323 ASN A 327 -1 O GLY A 325 N PHE A 232 SHEET 3 C 4 LYS A 253 SER A 257 -1 N GLN A 254 O PHE A 326 SHEET 4 C 4 ASN A 305 HIS A 309 -1 O HIS A 309 N LYS A 253 LINK NE2 HIS A 235 NI NI A 500 1555 1555 2.51 LINK OE1 GLU A 237 NI NI A 500 1555 1555 2.44 LINK NE2 HIS A 323 NI NI A 500 1555 1555 2.35 LINK O HOH A 451 NI NI A 500 1555 1555 2.70 LINK NI NI A 500 O5 AKG A 501 1555 1555 2.65 LINK NI NI A 500 O2 AKG A 501 1555 1555 2.65 CISPEP 1 LEU A 58 PRO A 59 0 -3.50 SITE 1 AC1 12 TYR A 183 TYR A 224 PHE A 232 SER A 243 SITE 2 AC1 12 ASN A 245 LYS A 253 TRP A 255 THR A 317 SITE 3 AC1 12 HIS A 323 HOH A 394 HOH A 451 NI A 500 SITE 1 AC2 5 HIS A 235 GLU A 237 HIS A 323 HOH A 451 SITE 2 AC2 5 AKG A 501 CRYST1 109.415 109.415 145.958 90.00 90.00 120.00 P 64 6 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 0.009140 0.005277 0.000000 0.00000 SCALE2 0.000000 0.010553 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006851 0.00000