HEADER OXIDOREDUCTASE 20-NOV-25 9XS7 TITLE FACTOR INHIBITING HIF-1 ALPHA IN COMPLEX WITH MN(II) AND RHEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOXIA-INDUCIBLE FACTOR 1-ALPHA INHIBITOR; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: FACTOR INHIBITING HIF-1,FIH-1,HYPOXIA-INDUCIBLE FACTOR COMPND 5 ASPARAGINE HYDROXYLASE; COMPND 6 EC: 1.14.11.30,1.14.11.-; COMPND 7 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: HIF1AN, FIH1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS FACTOR INHIBITING HIF-1 ALPHA, DIOXYGENASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.NAKASHIMA,Y.AKHSANITAQWIM,H.MORITA REVDAT 1 12-AUG-26 9XS7 0 JRNL AUTH Y.AKHSANITAQWIM,Y.NAKASHIMA,N.IKUMI,H.MORITA JRNL TITL STRUCTURAL INSIGHTS INTO METAL-CHELATING NATURAL INHIBITORS JRNL TITL 2 OF FACTOR INHIBITING HIF-1 ALPHA. JRNL REF J.NAT.PROD. 2026 JRNL REFN ESSN 1520-6025 JRNL PMID 42455177 JRNL DOI 10.1021/ACS.JNATPROD.6C00734 REMARK 2 REMARK 2 RESOLUTION. 2.51 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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) : 2.51 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.4 REMARK 3 NUMBER OF REFLECTIONS : 18658 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1865 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 42.5100 - 5.9000 0.90 1350 150 0.1846 0.2129 REMARK 3 2 5.9000 - 4.6800 0.92 1303 145 0.1660 0.2004 REMARK 3 3 4.6800 - 4.0900 0.93 1279 141 0.1372 0.1633 REMARK 3 4 4.0900 - 3.7200 0.93 1282 143 0.1751 0.2492 REMARK 3 5 3.7200 - 3.4500 0.94 1283 142 0.1968 0.2478 REMARK 3 6 3.4500 - 3.2500 0.95 1280 142 0.2032 0.2448 REMARK 3 7 3.2500 - 3.0900 0.95 1281 143 0.2223 0.2711 REMARK 3 8 3.0900 - 2.9500 0.96 1296 143 0.2215 0.2671 REMARK 3 9 2.9500 - 2.8400 0.96 1286 143 0.2301 0.3067 REMARK 3 10 2.8400 - 2.7400 0.96 1286 144 0.2418 0.2818 REMARK 3 11 2.7400 - 2.6500 0.96 1284 142 0.2401 0.2812 REMARK 3 12 2.6500 - 2.5800 0.96 1282 142 0.2444 0.3078 REMARK 3 13 2.5800 - 2.5100 0.97 1301 145 0.2489 0.2927 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) : 0.294 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.189 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 54.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 71.08 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 : 0.003 2865 REMARK 3 ANGLE : 0.597 3900 REMARK 3 CHIRALITY : 0.046 393 REMARK 3 PLANARITY : 0.004 516 REMARK 3 DIHEDRAL : 18.695 1049 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 9 THROUGH 82 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.6747 -24.4025 21.5949 REMARK 3 T TENSOR REMARK 3 T11: 0.5143 T22: 0.3129 REMARK 3 T33: 0.4270 T12: 0.0448 REMARK 3 T13: 0.1378 T23: -0.0048 REMARK 3 L TENSOR REMARK 3 L11: 1.3117 L22: 1.0848 REMARK 3 L33: 1.1994 L12: -0.0650 REMARK 3 L13: -0.0200 L23: 1.1987 REMARK 3 S TENSOR REMARK 3 S11: -0.1825 S12: -0.2567 S13: -0.2314 REMARK 3 S21: 0.5753 S22: 0.0148 S23: 0.5789 REMARK 3 S31: 0.1507 S32: -0.1956 S33: 0.0003 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 83 THROUGH 149 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.8547 -21.5705 -3.6322 REMARK 3 T TENSOR REMARK 3 T11: 0.7640 T22: 0.6550 REMARK 3 T33: 0.4111 T12: 0.1262 REMARK 3 T13: -0.0789 T23: 0.0259 REMARK 3 L TENSOR REMARK 3 L11: 1.9987 L22: 0.5583 REMARK 3 L33: 0.2324 L12: -0.6248 REMARK 3 L13: -0.2799 L23: 0.2700 REMARK 3 S TENSOR REMARK 3 S11: 0.1130 S12: 0.8708 S13: -0.5120 REMARK 3 S21: -0.4394 S22: -0.4428 S23: 0.2485 REMARK 3 S31: -0.5580 S32: -0.3303 S33: -0.0716 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 150 THROUGH 166 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.4263 -5.3281 10.4981 REMARK 3 T TENSOR REMARK 3 T11: 1.0384 T22: 0.4203 REMARK 3 T33: 0.5583 T12: -0.0271 REMARK 3 T13: 0.1479 T23: 0.1970 REMARK 3 L TENSOR REMARK 3 L11: 3.5437 L22: 0.0046 REMARK 3 L33: 1.6210 L12: 0.0205 REMARK 3 L13: -0.5744 L23: 0.0647 REMARK 3 S TENSOR REMARK 3 S11: -0.3786 S12: 0.2207 S13: 0.9880 REMARK 3 S21: -0.4082 S22: 0.0397 S23: -0.0853 REMARK 3 S31: -0.7407 S32: 0.4349 S33: -0.3704 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 167 THROUGH 349 ) REMARK 3 ORIGIN FOR THE GROUP (A): 26.8658 -33.0435 8.8509 REMARK 3 T TENSOR REMARK 3 T11: 0.3572 T22: 0.2316 REMARK 3 T33: 0.2891 T12: -0.0015 REMARK 3 T13: 0.0705 T23: -0.0098 REMARK 3 L TENSOR REMARK 3 L11: 0.8386 L22: 1.5565 REMARK 3 L33: 1.0026 L12: -0.7590 REMARK 3 L13: -0.6799 L23: 0.8735 REMARK 3 S TENSOR REMARK 3 S11: -0.0439 S12: 0.0540 S13: 0.0433 REMARK 3 S21: 0.0295 S22: 0.1301 S23: 0.0372 REMARK 3 S31: -0.0320 S32: 0.0778 S33: 0.0010 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 9XS7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-NOV-25. REMARK 100 THE DEPOSITION ID IS D_1300066124. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-MAR-25 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00500 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18719 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.510 REMARK 200 RESOLUTION RANGE LOW (A) : 48.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.51 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.7 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.91800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% (W/V) PEG 3,350, 0.2 M SODIUM REMARK 280 MALONATE PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 73.17250 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 43.33500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 43.33500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 36.58625 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 43.33500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 43.33500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 109.75875 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 43.33500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.33500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 36.58625 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 43.33500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.33500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 109.75875 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 73.17250 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 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 ALA A 2 REMARK 465 ALA A 3 REMARK 465 THR A 4 REMARK 465 ALA A 5 REMARK 465 ALA A 6 REMARK 465 GLU A 7 REMARK 465 ALA A 8 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 GLU A 29 CG CD OE1 OE2 REMARK 470 ARG A 40 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 115 CG CD CE NZ REMARK 470 ARG A 117 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 124 CG CD CE NZ REMARK 470 ARG A 156 NE CZ NH1 NH2 REMARK 470 GLU A 250 CD OE1 OE2 REMARK 470 ARG A 305 CG CD NE CZ NH1 NH2 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 ALA A 10 46.98 -95.07 REMARK 500 ASP A 152 -151.95 -147.68 REMARK 500 THR A 153 13.08 58.21 REMARK 500 ILE A 210 -58.19 -122.46 REMARK 500 ASP A 222 1.24 -67.31 REMARK 500 ARG A 238 -6.04 83.93 REMARK 500 ASN A 246 75.10 -151.32 REMARK 500 TYR A 276 -0.43 70.01 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 MN A 602 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 199 NE2 REMARK 620 2 ASP A 201 OD2 110.5 REMARK 620 3 HIS A 279 NE2 85.9 88.1 REMARK 620 4 RHN A 601 OAC 98.9 93.0 174.4 REMARK 620 5 RHN A 601 OAF 119.9 129.5 94.7 80.4 REMARK 620 6 HOH A 701 O 157.6 64.1 72.5 103.0 68.9 REMARK 620 N 1 2 3 4 5 DBREF 9XS7 A 1 349 UNP Q9NWT6 HIF1N_HUMAN 1 349 SEQRES 1 A 349 MET ALA ALA THR ALA ALA GLU ALA VAL ALA SER GLY SER SEQRES 2 A 349 GLY GLU PRO ARG GLU GLU ALA GLY ALA LEU GLY PRO ALA SEQRES 3 A 349 TRP ASP GLU SER GLN LEU ARG SER TYR SER PHE PRO THR SEQRES 4 A 349 ARG PRO ILE PRO ARG LEU SER GLN SER ASP PRO ARG ALA SEQRES 5 A 349 GLU GLU LEU ILE GLU ASN GLU GLU PRO VAL VAL LEU THR SEQRES 6 A 349 ASP THR ASN LEU VAL TYR PRO ALA LEU LYS TRP ASP LEU SEQRES 7 A 349 GLU TYR LEU GLN GLU ASN ILE GLY ASN GLY ASP PHE SER SEQRES 8 A 349 VAL TYR SER ALA SER THR HIS LYS PHE LEU TYR TYR ASP SEQRES 9 A 349 GLU LYS LYS MET ALA ASN PHE GLN ASN PHE LYS PRO ARG SEQRES 10 A 349 SER ASN ARG GLU GLU MET LYS PHE HIS GLU PHE VAL GLU SEQRES 11 A 349 LYS LEU GLN ASP ILE GLN GLN ARG GLY GLY GLU GLU ARG SEQRES 12 A 349 LEU TYR LEU GLN GLN THR LEU ASN ASP THR VAL GLY ARG SEQRES 13 A 349 LYS ILE VAL MET ASP PHE LEU GLY PHE ASN TRP ASN TRP SEQRES 14 A 349 ILE ASN LYS GLN GLN GLY LYS ARG GLY TRP GLY GLN LEU SEQRES 15 A 349 THR SER ASN LEU LEU LEU ILE GLY MET GLU GLY ASN VAL SEQRES 16 A 349 THR PRO ALA HIS TYR ASP GLU GLN GLN ASN PHE PHE ALA SEQRES 17 A 349 GLN ILE LYS GLY TYR LYS ARG CYS ILE LEU PHE PRO PRO SEQRES 18 A 349 ASP GLN PHE GLU CYS LEU TYR PRO TYR PRO VAL HIS HIS SEQRES 19 A 349 PRO CYS ASP ARG GLN SER GLN VAL ASP PHE ASP ASN PRO SEQRES 20 A 349 ASP TYR GLU ARG PHE PRO ASN PHE GLN ASN VAL VAL GLY SEQRES 21 A 349 TYR GLU THR VAL VAL GLY PRO GLY ASP VAL LEU TYR ILE SEQRES 22 A 349 PRO MET TYR TRP TRP HIS HIS ILE GLU SER LEU LEU ASN SEQRES 23 A 349 GLY GLY ILE THR ILE THR VAL ASN PHE TRP TYR LYS GLY SEQRES 24 A 349 ALA PRO THR PRO LYS ARG ILE GLU TYR PRO LEU LYS ALA SEQRES 25 A 349 HIS GLN LYS VAL ALA ILE MET ARG ASN ILE GLU LYS MET SEQRES 26 A 349 LEU GLY GLU ALA LEU GLY ASN PRO GLN GLU VAL GLY PRO SEQRES 27 A 349 LEU LEU ASN THR MET ILE LYS GLY ARG TYR ASN HET RHN A 601 21 HET MN A 602 1 HETNAM RHN 4,5-DIHYDROXY-9,10-DIOXO-9,10-DIHYDROANTHRACENE-2- HETNAM 2 RHN CARBOXYLIC ACID HETNAM MN MANGANESE (II) ION HETSYN RHN RHEIN; RHUBARB YELLOW FORMUL 2 RHN C15 H8 O6 FORMUL 3 MN MN 2+ FORMUL 4 HOH *64(H2 O) HELIX 1 AA1 GLU A 19 LEU A 23 5 5 HELIX 2 AA2 ASP A 28 LEU A 32 5 5 HELIX 3 AA3 ASP A 49 ASN A 58 1 10 HELIX 4 AA4 VAL A 70 TRP A 76 5 7 HELIX 5 AA5 ASP A 77 ILE A 85 1 9 HELIX 6 AA6 ASP A 104 PHE A 111 5 8 HELIX 7 AA7 LYS A 124 GLN A 137 1 14 HELIX 8 AA8 GLY A 155 GLY A 164 1 10 HELIX 9 AA9 ASN A 166 GLY A 178 1 13 HELIX 10 AB1 PRO A 220 ASP A 222 5 3 HELIX 11 AB2 GLN A 223 TYR A 228 1 6 HELIX 12 AB3 PHE A 252 VAL A 258 5 7 HELIX 13 AB4 LYS A 311 GLY A 331 1 21 HELIX 14 AB5 ASN A 332 GLN A 334 5 3 HELIX 15 AB6 GLU A 335 LYS A 345 1 11 SHEET 1 AA1 5 THR A 39 PRO A 41 0 SHEET 2 AA1 5 GLY A 260 VAL A 265 1 O GLU A 262 N ARG A 40 SHEET 3 AA1 5 LYS A 214 PHE A 219 -1 N LEU A 218 O TYR A 261 SHEET 4 AA1 5 TRP A 278 SER A 283 -1 O GLU A 282 N ARG A 215 SHEET 5 AA1 5 VAL A 195 HIS A 199 -1 N THR A 196 O ILE A 281 SHEET 1 AA2 9 ARG A 44 LEU A 45 0 SHEET 2 AA2 9 VAL A 62 LEU A 64 1 O VAL A 63 N LEU A 45 SHEET 3 AA2 9 VAL A 270 ILE A 273 -1 O VAL A 270 N LEU A 64 SHEET 4 AA2 9 GLN A 203 LYS A 211 -1 N PHE A 207 O LEU A 271 SHEET 5 AA2 9 THR A 290 LYS A 298 -1 O TYR A 297 N GLN A 204 SHEET 6 AA2 9 LEU A 182 GLY A 190 -1 N LEU A 188 O THR A 292 SHEET 7 AA2 9 ARG A 143 THR A 149 -1 N LEU A 146 O ILE A 189 SHEET 8 AA2 9 PHE A 90 ALA A 95 -1 N TYR A 93 O TYR A 145 SHEET 9 AA2 9 ASN A 119 MET A 123 -1 O MET A 123 N PHE A 90 LINK NE2 HIS A 199 MN MN A 602 1555 1555 2.15 LINK OD2 ASP A 201 MN MN A 602 1555 1555 2.16 LINK NE2 HIS A 279 MN MN A 602 1555 1555 2.25 LINK OAC RHN A 601 MN MN A 602 1555 1555 1.99 LINK OAF RHN A 601 MN MN A 602 1555 1555 2.16 LINK MN MN A 602 O HOH A 701 1555 1555 1.96 CISPEP 1 TYR A 308 PRO A 309 0 1.75 CRYST1 86.670 86.670 146.345 90.00 90.00 90.00 P 41 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 0.011538 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011538 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006833 0.00000 CONECT 1527 2783 CONECT 1547 2783 CONECT 2213 2783 CONECT 2762 2773 CONECT 2763 2777 CONECT 2764 2778 2783 CONECT 2765 2773 CONECT 2766 2775 CONECT 2767 2776 2783 CONECT 2768 2769 2770 CONECT 2769 2768 2775 CONECT 2770 2768 2779 CONECT 2771 2774 2776 CONECT 2772 2774 2780 CONECT 2773 2762 2765 2774 CONECT 2774 2771 2772 2773 CONECT 2775 2766 2769 2781 CONECT 2776 2767 2771 2782 CONECT 2777 2763 2779 2780 CONECT 2778 2764 2781 2782 CONECT 2779 2770 2777 2781 CONECT 2780 2772 2777 2782 CONECT 2781 2775 2778 2779 CONECT 2782 2776 2778 2780 CONECT 2783 1527 1547 2213 2764 CONECT 2783 2767 2784 CONECT 2784 2783 MASTER 344 0 2 15 14 0 0 6 2846 1 27 27 END