HEADER OXIDOREDUCTASE/INHIBITOR 13-APR-23 8J1K TITLE CO-CRYSTAL STRUCTURE OF NON-CARBOXYLIC ACID INHIBITOR WITH PHD2 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-PH2,HIF- COMPND 5 PROLYL HYDROXYLASE 2,HPH-2,PROLYL HYDROXYLASE DOMAIN-CONTAINING COMPND 6 PROTEIN 2,PHD2,SM-20; COMPND 7 EC: 1.14.11.29; 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 KEYWDS OXIDOREDUCTASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.XU,Y.FU,X.DING,Q.MENG,L.WANG,M.ZHANG,X.DING,F.REN,A.ZHAVORONKOV REVDAT 1 17-APR-24 8J1K 0 JRNL AUTH J.XU,Y.FU,X.DING,Q.MENG,L.WANG,Z.MAN,X.DING,F.REN, JRNL AUTH 2 A.ZHAVORONKOV JRNL TITL CO-CRYSTAL STRUCTURE OF NON-CARBOXYLIC ACID INHIBITOR WITH JRNL TITL 2 PHD2 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0352 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.20 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 8824 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.242 REMARK 3 FREE R VALUE : 0.308 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.530 REMARK 3 FREE R VALUE TEST SET COUNT : 488 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.51 REMARK 3 REFLECTION IN BIN (WORKING SET) : 614 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1800 REMARK 3 BIN FREE R VALUE SET COUNT : 39 REMARK 3 BIN FREE R VALUE : 0.2670 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1569 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 30 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 76.02 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.63800 REMARK 3 B22 (A**2) : 0.63800 REMARK 3 B33 (A**2) : -2.06900 REMARK 3 B12 (A**2) : 0.31900 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): 0.572 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.340 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.255 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 10.534 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.943 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.912 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1645 ; 0.004 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 1475 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2215 ; 0.756 ; 1.655 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3434 ; 0.268 ; 1.574 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 196 ; 6.891 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 13 ; 4.155 ; 5.385 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 270 ;10.998 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 228 ; 0.035 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1874 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 347 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 286 ; 0.213 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 17 ; 0.168 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 807 ; 0.180 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 43 ; 0.113 ; 0.200 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): 790 ; 2.662 ; 7.859 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 789 ; 2.663 ; 7.854 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 984 ; 4.041 ;11.768 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 985 ; 4.039 ;11.773 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 855 ; 2.413 ; 7.923 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 853 ; 2.401 ; 7.928 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1231 ; 3.724 ;11.811 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1232 ; 3.723 ;11.809 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 : MASK BULK SOLVENT REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 8J1K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 18-APR-23. REMARK 100 THE DEPOSITION ID IS D_1300036940. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-DEC-21 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 : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.18057 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8837 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.450 REMARK 200 RESOLUTION RANGE LOW (A) : 47.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 19.90 REMARK 200 R MERGE (I) : 0.06800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 27.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.55 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.05000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M NH4 PHOSPHATE MONOBASIC,0.1M REMARK 280 TRIS,8.5,50% MPD, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-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 -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 0.00000 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 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 31.94950 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 31.94950 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 31.94950 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: 120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 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 A 620 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 THR A 236 REMARK 465 ASP A 237 REMARK 465 GLY A 238 REMARK 465 GLN A 239 REMARK 465 LEU A 240 REMARK 465 VAL A 241 REMARK 465 SER A 242 REMARK 465 GLN A 243 REMARK 465 LYS A 244 REMARK 465 SER A 245 REMARK 465 ASP A 246 REMARK 465 SER A 247 REMARK 465 SER A 248 REMARK 465 LYS A 249 REMARK 465 ASP A 250 REMARK 465 ILE A 251 REMARK 465 ARG A 252 REMARK 465 GLY A 253 REMARK 465 ASP A 254 REMARK 465 LYS A 255 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 -63.54 -132.03 REMARK 500 THR A 405 -133.44 41.98 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 502 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 313 NE2 REMARK 620 2 ASP A 315 OD2 99.1 REMARK 620 3 HIS A 374 NE2 87.4 85.8 REMARK 620 4 SY6 A 501 N14 97.1 80.5 166.0 REMARK 620 5 SY6 A 501 O28 93.3 167.0 98.9 94.0 REMARK 620 N 1 2 3 4 DBREF 8J1K A 189 406 UNP Q9GZT9 EGLN1_HUMAN 189 406 SEQRES 1 A 218 PRO ALA LEU LYS LEU ALA LEU GLU TYR ILE VAL PRO CYS SEQRES 2 A 218 MET ASN LYS HIS GLY ILE CYS VAL VAL ASP ASP PHE LEU SEQRES 3 A 218 GLY LYS GLU THR GLY GLN GLN ILE GLY ASP GLU VAL ARG SEQRES 4 A 218 ALA LEU HIS ASP THR GLY LYS PHE THR ASP GLY GLN LEU SEQRES 5 A 218 VAL SER GLN LYS SER ASP SER SER LYS ASP ILE ARG GLY SEQRES 6 A 218 ASP LYS ILE THR TRP ILE GLU GLY LYS GLU PRO GLY CYS SEQRES 7 A 218 GLU THR ILE GLY LEU LEU MET SER SER MET ASP ASP LEU SEQRES 8 A 218 ILE ARG HIS CYS ASN GLY LYS LEU GLY SER TYR LYS ILE SEQRES 9 A 218 ASN GLY ARG THR LYS ALA MET VAL ALA CYS TYR PRO GLY SEQRES 10 A 218 ASN GLY THR GLY TYR VAL ARG HIS VAL ASP ASN PRO ASN SEQRES 11 A 218 GLY ASP GLY ARG CYS VAL THR CYS ILE TYR TYR LEU ASN SEQRES 12 A 218 LYS ASP TRP ASP ALA LYS VAL SER GLY GLY ILE LEU ARG SEQRES 13 A 218 ILE PHE PRO GLU GLY LYS ALA GLN PHE ALA ASP ILE GLU SEQRES 14 A 218 PRO LYS PHE ASP ARG LEU LEU PHE PHE TRP SER ASP ARG SEQRES 15 A 218 ARG ASN PRO HIS GLU VAL GLN PRO ALA TYR ALA THR ARG SEQRES 16 A 218 TYR ALA ILE THR VAL TRP TYR PHE ASP ALA ASP GLU ARG SEQRES 17 A 218 ALA ARG ALA LYS VAL LYS TYR LEU THR GLY HET SY6 A 501 29 HET MN A 502 1 HETNAM SY6 N-[(6-CYANOPYRIDIN-3-YL)METHYL]-5-OXIDANYL-2-[(3R)-3- HETNAM 2 SY6 OXIDANYLPYRROLIDIN-1-YL]-1,7-NAPHTHYRIDINE-6- HETNAM 3 SY6 CARBOXAMIDE HETNAM MN MANGANESE (II) ION FORMUL 2 SY6 C20 H18 N6 O3 FORMUL 3 MN MN 2+ FORMUL 4 HOH *30(H2 O) HELIX 1 AA1 PRO A 189 TYR A 197 1 9 HELIX 2 AA2 TYR A 197 GLY A 206 1 10 HELIX 3 AA3 LEU A 214 THR A 232 1 19 HELIX 4 AA4 CYS A 266 ASN A 284 1 19 HELIX 5 AA5 ASP A 335 GLY A 340 1 6 HELIX 6 AA6 ALA A 393 LEU A 404 1 12 SHEET 1 AA1 6 ILE A 207 VAL A 210 0 SHEET 2 AA1 6 LEU A 363 TRP A 367 -1 O LEU A 363 N VAL A 210 SHEET 3 AA1 6 ARG A 322 TYR A 329 -1 N THR A 325 O PHE A 366 SHEET 4 AA1 6 ARG A 383 ASP A 392 -1 O ILE A 386 N TYR A 328 SHEET 5 AA1 6 ALA A 298 TYR A 303 -1 N TYR A 303 O ARG A 383 SHEET 6 AA1 6 THR A 257 ILE A 259 -1 N ILE A 259 O ALA A 298 SHEET 1 AA2 5 ILE A 207 VAL A 210 0 SHEET 2 AA2 5 LEU A 363 TRP A 367 -1 O LEU A 363 N VAL A 210 SHEET 3 AA2 5 ARG A 322 TYR A 329 -1 N THR A 325 O PHE A 366 SHEET 4 AA2 5 ARG A 383 ASP A 392 -1 O ILE A 386 N TYR A 328 SHEET 5 AA2 5 ILE A 292 ARG A 295 -1 N GLY A 294 O PHE A 391 SHEET 1 AA3 4 TYR A 310 HIS A 313 0 SHEET 2 AA3 4 HIS A 374 VAL A 376 -1 O HIS A 374 N HIS A 313 SHEET 3 AA3 4 LEU A 343 ILE A 345 -1 N ARG A 344 O GLU A 375 SHEET 4 AA3 4 ALA A 354 ILE A 356 -1 O ILE A 356 N LEU A 343 LINK NE2 HIS A 313 MN MN A 502 1555 1555 1.84 LINK OD2 ASP A 315 MN MN A 502 1555 1555 1.83 LINK NE2 HIS A 374 MN MN A 502 1555 1555 1.84 LINK N14 SY6 A 501 MN MN A 502 1555 1555 1.85 LINK O28 SY6 A 501 MN MN A 502 1555 1555 1.79 CRYST1 80.843 80.843 63.899 90.00 90.00 120.00 P 63 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 0.012370 0.007142 0.000000 0.00000 SCALE2 0.000000 0.014283 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015650 0.00000