PDB Short entry for 6A7A HEADER OXIDOREDUCTASE 02-JUL-18 6A7A TITLE AKR1C1 COMPLEXED WITH NEW INHIBITOR WITH NOVEL SCAFFOLD COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALDO-KETO REDUCTASE FAMILY 1 MEMBER C1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 20-ALPHA-HYDROXYSTEROID DEHYDROGENASE,20-ALPHA-HSD, COMPND 5 CHLORDECONE REDUCTASE HOMOLOG HAKRC,DIHYDRODIOL DEHYDROGENASE 1/2, COMPND 6 DD1/DD2,HIGH-AFFINITY HEPATIC BILE ACID-BINDING PROTEIN,HBAB,INDANOL COMPND 7 DEHYDROGENASE,TRANS-1,2-DIHYDROBENZENE-1,2-DIOL DEHYDROGENASE; COMPND 8 EC: 1.1.1.-,1.1.1.149,1.1.1.112,1.3.1.20; COMPND 9 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: AKR1C1, DDH, DDH1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ALDO-KETO REDUCTASE FAMILY 1 MEMBER C1, 20-ALPHA-HYDROXYSTEROID KEYWDS 2 DEHYDROGENASE, ALPHA-HSD, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR X.ZHENG,Y.ZHAO,H.ZHANG,Y.CHEN REVDAT 3 22-NOV-23 6A7A 1 REMARK REVDAT 2 29-APR-20 6A7A 1 JRNL REVDAT 1 03-JUL-19 6A7A 0 JRNL AUTH X.ZHENG,Z.JIANG,X.LI,C.ZHANG,Z.LI,Y.WU,X.WANG,C.ZHANG, JRNL AUTH 2 H.B.LUO,J.XU,D.WU JRNL TITL SCREENING, SYNTHESIS, CRYSTAL STRUCTURE, AND MOLECULAR BASIS JRNL TITL 2 OF 6-AMINO-4-PHENYL-1,4-DIHYDROPYRANO[2, JRNL TITL 3 3-C]PYRAZOLE-5-CARBONITRILES AS NOVEL AKR1C3 INHIBITORS. JRNL REF BIOORG.MED.CHEM. V. 26 5934 2018 JRNL REFN ESSN 1464-3391 JRNL PMID 30429100 JRNL DOI 10.1016/J.BMC.2018.10.044 REMARK 2 REMARK 2 RESOLUTION. 2.37 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.37 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.70 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 12815 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.960 REMARK 3 FREE R VALUE TEST SET COUNT : 1277 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 24.7056 - 4.9183 0.98 1284 139 0.1397 0.1851 REMARK 3 2 4.9183 - 3.9088 1.00 1282 141 0.1304 0.1830 REMARK 3 3 3.9088 - 3.4162 1.00 1300 151 0.1524 0.2141 REMARK 3 4 3.4162 - 3.1045 1.00 1277 140 0.1584 0.2202 REMARK 3 5 3.1045 - 2.8823 1.00 1270 142 0.1735 0.2677 REMARK 3 6 2.8823 - 2.7126 1.00 1280 141 0.1719 0.2494 REMARK 3 7 2.7126 - 2.5769 1.00 1275 143 0.1737 0.2658 REMARK 3 8 2.5769 - 2.4649 1.00 1284 137 0.1745 0.2426 REMARK 3 9 2.4649 - 2.3700 1.00 1286 143 0.1628 0.2622 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.140 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.007 2685 REMARK 3 ANGLE : 1.010 3650 REMARK 3 CHIRALITY : 0.037 397 REMARK 3 PLANARITY : 0.005 508 REMARK 3 DIHEDRAL : 12.648 1050 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 6A7A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-JUL-18. REMARK 100 THE DEPOSITION ID IS D_1300008272. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-AUG-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OXFORD DIFFRACTION NOVA REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : OXFORD ONYX CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12817 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.370 REMARK 200 RESOLUTION RANGE LOW (A) : 24.704 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.19000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.37 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.53 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 7.90 REMARK 200 R MERGE FOR SHELL (I) : 0.26000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.100 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: 3NTY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23-27% (W/V) PEG 4000, 100 MM HEPES, REMARK 280 10MM CACL2, 0.4M NACL, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 289.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z 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 41.75850 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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: 1200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 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 -14 REMARK 465 SER A -13 REMARK 465 TYR A -12 REMARK 465 TYR A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 GLU A -4 REMARK 465 GLY A -3 REMARK 465 VAL A -2 REMARK 465 ARG A -1 REMARK 465 THR A 0 REMARK 465 MET A 1 REMARK 465 ASP A 2 REMARK 465 SER A 3 REMARK 465 LYS A 4 REMARK 465 TYR A 5 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 ASN A 134 CG OD1 ND2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 525 O HOH A 643 1.90 REMARK 500 N GLN A 6 O HOH A 501 2.01 REMARK 500 O HOH A 650 O HOH A 660 2.07 REMARK 500 O HOH A 541 O HOH A 616 2.11 REMARK 500 O HOH A 644 O HOH A 649 2.14 REMARK 500 O HOH A 594 O HOH A 646 2.17 REMARK 500 O HOH A 647 O HOH A 649 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 558 O HOH A 635 2647 2.13 REMARK 500 O HOH A 549 O HOH A 631 1455 2.17 REMARK 500 REMARK 500 REMARK: NULL 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 PRO A 26 155.12 -48.28 REMARK 500 SER A 51 -159.64 -142.90 REMARK 500 SER A 221 170.57 74.98 REMARK 500 ARG A 250 -146.57 -114.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAP A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 9S0 A 402 DBREF 6A7A A 1 323 UNP Q04828 AK1C1_HUMAN 1 323 SEQADV 6A7A MET A -14 UNP Q04828 INITIATING METHIONINE SEQADV 6A7A SER A -13 UNP Q04828 EXPRESSION TAG SEQADV 6A7A TYR A -12 UNP Q04828 EXPRESSION TAG SEQADV 6A7A TYR A -11 UNP Q04828 EXPRESSION TAG SEQADV 6A7A HIS A -10 UNP Q04828 EXPRESSION TAG SEQADV 6A7A HIS A -9 UNP Q04828 EXPRESSION TAG SEQADV 6A7A HIS A -8 UNP Q04828 EXPRESSION TAG SEQADV 6A7A HIS A -7 UNP Q04828 EXPRESSION TAG SEQADV 6A7A HIS A -6 UNP Q04828 EXPRESSION TAG SEQADV 6A7A HIS A -5 UNP Q04828 EXPRESSION TAG SEQADV 6A7A GLU A -4 UNP Q04828 EXPRESSION TAG SEQADV 6A7A GLY A -3 UNP Q04828 EXPRESSION TAG SEQADV 6A7A VAL A -2 UNP Q04828 EXPRESSION TAG SEQADV 6A7A ARG A -1 UNP Q04828 EXPRESSION TAG SEQADV 6A7A THR A 0 UNP Q04828 EXPRESSION TAG SEQRES 1 A 338 MET SER TYR TYR HIS HIS HIS HIS HIS HIS GLU GLY VAL SEQRES 2 A 338 ARG THR MET ASP SER LYS TYR GLN CYS VAL LYS LEU ASN SEQRES 3 A 338 ASP GLY HIS PHE MET PRO VAL LEU GLY PHE GLY THR TYR SEQRES 4 A 338 ALA PRO ALA GLU VAL PRO LYS SER LYS ALA LEU GLU ALA SEQRES 5 A 338 THR LYS LEU ALA ILE GLU ALA GLY PHE ARG HIS ILE ASP SEQRES 6 A 338 SER ALA HIS LEU TYR ASN ASN GLU GLU GLN VAL GLY LEU SEQRES 7 A 338 ALA ILE ARG SER LYS ILE ALA ASP GLY SER VAL LYS ARG SEQRES 8 A 338 GLU ASP ILE PHE TYR THR SER LYS LEU TRP CYS ASN SER SEQRES 9 A 338 HIS ARG PRO GLU LEU VAL ARG PRO ALA LEU GLU ARG SER SEQRES 10 A 338 LEU LYS ASN LEU GLN LEU ASP TYR VAL ASP LEU TYR LEU SEQRES 11 A 338 ILE HIS PHE PRO VAL SER VAL LYS PRO GLY GLU GLU VAL SEQRES 12 A 338 ILE PRO LYS ASP GLU ASN GLY LYS ILE LEU PHE ASP THR SEQRES 13 A 338 VAL ASP LEU CYS ALA THR TRP GLU ALA VAL GLU LYS CYS SEQRES 14 A 338 LYS ASP ALA GLY LEU ALA LYS SER ILE GLY VAL SER ASN SEQRES 15 A 338 PHE ASN ARG ARG GLN LEU GLU MET ILE LEU ASN LYS PRO SEQRES 16 A 338 GLY LEU LYS TYR LYS PRO VAL CYS ASN GLN VAL GLU CYS SEQRES 17 A 338 HIS PRO TYR PHE ASN GLN ARG LYS LEU LEU ASP PHE CYS SEQRES 18 A 338 LYS SER LYS ASP ILE VAL LEU VAL ALA TYR SER ALA LEU SEQRES 19 A 338 GLY SER HIS ARG GLU GLU PRO TRP VAL ASP PRO ASN SER SEQRES 20 A 338 PRO VAL LEU LEU GLU ASP PRO VAL LEU CYS ALA LEU ALA SEQRES 21 A 338 LYS LYS HIS LYS ARG THR PRO ALA LEU ILE ALA LEU ARG SEQRES 22 A 338 TYR GLN LEU GLN ARG GLY VAL VAL VAL LEU ALA LYS SER SEQRES 23 A 338 TYR ASN GLU GLN ARG ILE ARG GLN ASN VAL GLN VAL PHE SEQRES 24 A 338 GLU PHE GLN LEU THR SER GLU GLU MET LYS ALA ILE ASP SEQRES 25 A 338 GLY LEU ASN ARG ASN VAL ARG TYR LEU THR LEU ASP ILE SEQRES 26 A 338 PHE ALA GLY PRO PRO ASN TYR PRO PHE SER ASP GLU TYR HET NAP A 401 48 HET 9S0 A 402 44 HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM 9S0 (4R)-6-AMINO-4-(4-HYDROXY-3-METHOXY-5-NITROPHENYL)-3- HETNAM 2 9S0 PROPYL-1,4-DIHYDROPYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE FORMUL 2 NAP C21 H28 N7 O17 P3 FORMUL 3 9S0 C17 H17 N5 O5 FORMUL 4 HOH *161(H2 O) HELIX 1 AA1 LYS A 31 GLY A 45 1 15 HELIX 2 AA2 ALA A 52 ASN A 56 5 5 HELIX 3 AA3 ASN A 57 ASP A 71 1 15 HELIX 4 AA4 LYS A 75 ILE A 79 5 5 HELIX 5 AA5 TRP A 86 HIS A 90 5 5 HELIX 6 AA6 ARG A 91 GLU A 93 5 3 HELIX 7 AA7 LEU A 94 GLN A 107 1 14 HELIX 8 AA8 ASP A 143 ALA A 157 1 15 HELIX 9 AA9 ASN A 169 ASN A 178 1 10 HELIX 10 AB1 GLN A 199 LYS A 209 1 11 HELIX 11 AB2 VAL A 234 GLU A 237 5 4 HELIX 12 AB3 ASP A 238 LYS A 249 1 12 HELIX 13 AB4 THR A 251 ARG A 263 1 13 HELIX 14 AB5 ASN A 273 VAL A 281 1 9 HELIX 15 AB6 GLN A 282 GLU A 285 5 4 HELIX 16 AB7 THR A 289 GLY A 298 1 10 HELIX 17 AB8 LEU A 308 ALA A 312 5 5 SHEET 1 AA1 2 CYS A 7 LYS A 9 0 SHEET 2 AA1 2 PHE A 15 PRO A 17 -1 O MET A 16 N VAL A 8 SHEET 1 AA2 9 LEU A 19 GLY A 22 0 SHEET 2 AA2 9 HIS A 48 ASP A 50 1 O HIS A 48 N PHE A 21 SHEET 3 AA2 9 PHE A 80 LEU A 85 1 O PHE A 80 N ILE A 49 SHEET 4 AA2 9 VAL A 111 ILE A 116 1 O LEU A 115 N LEU A 85 SHEET 5 AA2 9 ALA A 160 SER A 166 1 O GLY A 164 N TYR A 114 SHEET 6 AA2 9 CYS A 188 GLU A 192 1 O GLN A 190 N VAL A 165 SHEET 7 AA2 9 VAL A 212 TYR A 216 1 O TYR A 216 N VAL A 191 SHEET 8 AA2 9 VAL A 266 LYS A 270 1 O VAL A 266 N ALA A 215 SHEET 9 AA2 9 LEU A 19 GLY A 22 1 N GLY A 20 O VAL A 267 CISPEP 1 GLU A 225 PRO A 226 0 8.47 SITE 1 AC1 30 GLY A 22 THR A 23 TYR A 24 ASP A 50 SITE 2 AC1 30 TYR A 55 HIS A 117 SER A 166 ASN A 167 SITE 3 AC1 30 GLN A 190 TYR A 216 SER A 217 ALA A 218 SITE 4 AC1 30 LEU A 219 GLY A 220 SER A 221 HIS A 222 SITE 5 AC1 30 LEU A 236 ALA A 253 LYS A 270 SER A 271 SITE 6 AC1 30 TYR A 272 ASN A 273 ARG A 276 GLN A 279 SITE 7 AC1 30 ASN A 280 LEU A 306 9S0 A 402 HOH A 516 SITE 8 AC1 30 HOH A 528 HOH A 557 SITE 1 AC2 10 TYR A 24 LEU A 54 TYR A 55 TRP A 86 SITE 2 AC2 10 HIS A 117 HIS A 222 GLU A 224 TRP A 227 SITE 3 AC2 10 LEU A 306 NAP A 401 CRYST1 39.124 83.517 48.938 90.00 90.32 90.00 P 1 21 1 2 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 0.025560 0.000000 0.000143 0.00000 SCALE2 0.000000 0.011974 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020435 0.00000