HEADER TRANSFERASE 06-AUG-23 8TPY TITLE STRUCTURE OF HUMAN HYPOXANTHINE GUANINE PHOSPHORIBZOSYLTRANSFERASE IN TITLE 2 COMPLEX WITH [2S,4R] 4-GUANIN-9-YL-2-HYDROXYMETHYL-1-N-(3- TITLE 3 PHOSPHONOPROPIONYL)PYRROLIDINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: HGPRT,HGPRTASE; COMPND 5 EC: 2.4.2.8; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HPRT1, HPRT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INHIBITOR, COMPLEX, PURINE BASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR L.W.GUDDAT REVDAT 2 22-MAY-24 8TPY 1 JRNL REVDAT 1 08-MAY-24 8TPY 0 JRNL AUTH D.T.KEOUGH,M.PETROVA,G.KING,M.KRATOCHVIL,R.POHL, JRNL AUTH 2 E.DOLEZELOVA,A.ZIKOVA,L.W.GUDDAT,D.REJMAN JRNL TITL DEVELOPMENT OF PROLINOL CONTAINING INHIBITORS OF JRNL TITL 2 HYPOXANTHINE-GUANINE-XANTHINE PHOSPHORIBOSYLTRANSFERASE: JRNL TITL 3 RATIONAL STRUCTURE-BASED DRUG DESIGN. JRNL REF J.MED.CHEM. V. 67 7158 2024 JRNL REFN ISSN 0022-2623 JRNL PMID 38651522 JRNL DOI 10.1021/ACS.JMEDCHEM.4C00021 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 75.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 31887 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.260 REMARK 3 FREE R VALUE TEST SET COUNT : 1996 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 75.7300 - 6.0200 0.99 2290 151 0.2244 0.2786 REMARK 3 2 6.0200 - 4.7800 1.00 2175 146 0.2047 0.2543 REMARK 3 3 4.7800 - 4.1800 1.00 2156 144 0.1633 0.1805 REMARK 3 4 4.1800 - 3.8000 1.00 2144 144 0.1721 0.2162 REMARK 3 5 3.8000 - 3.5200 1.00 2125 141 0.1894 0.2779 REMARK 3 6 3.5200 - 3.3200 1.00 2115 142 0.1973 0.2756 REMARK 3 7 3.3200 - 3.1500 1.00 2132 142 0.2099 0.2488 REMARK 3 8 3.1500 - 3.0100 1.00 2134 143 0.2043 0.2640 REMARK 3 9 3.0100 - 2.9000 1.00 2107 141 0.2085 0.2952 REMARK 3 10 2.9000 - 2.8000 1.00 2102 140 0.2201 0.2973 REMARK 3 11 2.8000 - 2.7100 1.00 2099 140 0.2226 0.3381 REMARK 3 12 2.7100 - 2.6300 1.00 2117 141 0.2211 0.2988 REMARK 3 13 2.6300 - 2.5600 1.00 2089 141 0.2150 0.3235 REMARK 3 14 2.5600 - 2.5000 1.00 2106 140 0.2437 0.3397 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.271 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.192 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.24 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 : 0.004 6380 REMARK 3 ANGLE : 0.693 8662 REMARK 3 CHIRALITY : 0.046 976 REMARK 3 PLANARITY : 0.006 1094 REMARK 3 DIHEDRAL : 14.638 2339 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 8TPY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-AUG-23. REMARK 100 THE DEPOSITION ID IS D_1000276413. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUL-19 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 : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95373 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31919 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 75.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.71 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.3 M CALCIUM ACETATE, 20% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 37.23050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.66000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.71000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.66000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.23050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.71000 REMARK 290 SMTRY3 4 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -68.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 0 REMARK 465 ALA A 1 REMARK 465 THR A 2 REMARK 465 ARG A 3 REMARK 465 LYS A 102 REMARK 465 SER A 103 REMARK 465 TYR A 104 REMARK 465 ALA A 105 REMARK 465 ASN A 106 REMARK 465 ASP A 107 REMARK 465 GLN A 108 REMARK 465 SER A 109 REMARK 465 THR A 110 REMARK 465 GLY A 111 REMARK 465 ASP A 112 REMARK 465 ILE A 113 REMARK 465 LYS A 114 REMARK 465 VAL A 115 REMARK 465 ILE A 116 REMARK 465 GLY A 117 REMARK 465 GLY A 118 REMARK 465 ASP A 119 REMARK 465 ASP A 120 REMARK 465 LEU A 121 REMARK 465 MET B 0 REMARK 465 ALA B 1 REMARK 465 THR B 2 REMARK 465 ARG B 3 REMARK 465 LYS B 102 REMARK 465 SER B 103 REMARK 465 TYR B 104 REMARK 465 ALA B 105 REMARK 465 ASN B 106 REMARK 465 ASP B 107 REMARK 465 GLN B 108 REMARK 465 SER B 109 REMARK 465 THR B 110 REMARK 465 GLY B 111 REMARK 465 ASP B 112 REMARK 465 ILE B 113 REMARK 465 LYS B 114 REMARK 465 VAL B 115 REMARK 465 ILE B 116 REMARK 465 GLY B 117 REMARK 465 GLY B 118 REMARK 465 ASP B 119 REMARK 465 ASP B 120 REMARK 465 LEU B 121 REMARK 465 MET C 0 REMARK 465 ALA C 1 REMARK 465 THR C 2 REMARK 465 ARG C 3 REMARK 465 LYS C 102 REMARK 465 SER C 103 REMARK 465 TYR C 104 REMARK 465 ALA C 105 REMARK 465 ASN C 106 REMARK 465 ASP C 107 REMARK 465 GLN C 108 REMARK 465 SER C 109 REMARK 465 THR C 110 REMARK 465 GLY C 111 REMARK 465 ASP C 112 REMARK 465 ILE C 113 REMARK 465 LYS C 114 REMARK 465 VAL C 115 REMARK 465 ILE C 116 REMARK 465 GLY C 117 REMARK 465 GLY C 118 REMARK 465 ASP C 119 REMARK 465 ASP C 120 REMARK 465 LEU C 121 REMARK 465 MET D 0 REMARK 465 ALA D 1 REMARK 465 THR D 2 REMARK 465 ARG D 3 REMARK 465 LYS D 102 REMARK 465 SER D 103 REMARK 465 TYR D 104 REMARK 465 ALA D 105 REMARK 465 ASN D 106 REMARK 465 ASP D 107 REMARK 465 GLN D 108 REMARK 465 SER D 109 REMARK 465 THR D 110 REMARK 465 GLY D 111 REMARK 465 ASP D 112 REMARK 465 ILE D 113 REMARK 465 LYS D 114 REMARK 465 VAL D 115 REMARK 465 ILE D 116 REMARK 465 GLY D 117 REMARK 465 GLY D 118 REMARK 465 ASP D 119 REMARK 465 ASP D 120 REMARK 465 LEU D 121 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 ASP A 19 CG OD1 OD2 REMARK 470 GLU A 29 CG CD OE1 OE2 REMARK 470 LYS A 68 CG CD CE NZ REMARK 470 ASP A 89 CG OD1 OD2 REMARK 470 LEU A 101 CG CD1 CD2 REMARK 470 LYS A 140 CG CD CE NZ REMARK 470 ASP B 19 CG OD1 OD2 REMARK 470 GLU B 29 CG CD OE1 OE2 REMARK 470 LYS B 68 CG CD CE NZ REMARK 470 ASP B 89 CG OD1 OD2 REMARK 470 LEU B 101 CG CD1 CD2 REMARK 470 LYS B 140 CG CD CE NZ REMARK 470 GLU C 29 CG CD OE1 OE2 REMARK 470 LYS C 68 CG CD CE NZ REMARK 470 ASP C 89 CG OD1 OD2 REMARK 470 LEU C 101 CG CD1 CD2 REMARK 470 LYS C 140 CG CD CE NZ REMARK 470 GLU D 29 CG CD OE1 OE2 REMARK 470 LYS D 54 CG CD CE NZ REMARK 470 LYS D 68 CG CD CE NZ REMARK 470 ASP D 89 CG OD1 OD2 REMARK 470 LEU D 101 CG CD1 CD2 REMARK 470 LYS D 140 CG CD CE NZ 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 GLY A 57 NH1 ARG C 90 3545 2.19 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 HIS A 59 -150.71 -124.27 REMARK 500 LYS A 68 76.76 -100.69 REMARK 500 ASP A 137 -90.75 -91.05 REMARK 500 ASN A 153 62.63 60.49 REMARK 500 TYR A 190 96.49 40.55 REMARK 500 ALA A 191 -13.50 67.52 REMARK 500 ASP B 137 -89.86 -112.06 REMARK 500 TYR B 152 23.88 -76.82 REMARK 500 ASN B 153 70.11 34.66 REMARK 500 MET B 156 141.03 -173.03 REMARK 500 ARG B 169 8.10 -67.28 REMARK 500 TYR B 190 97.09 29.76 REMARK 500 ALA B 191 -21.82 75.21 REMARK 500 PHE B 198 3.32 80.68 REMARK 500 LYS C 68 -15.96 163.04 REMARK 500 LEU C 124 37.05 -89.87 REMARK 500 ASP C 137 -93.78 -98.22 REMARK 500 ASN C 153 74.56 49.97 REMARK 500 TYR C 190 100.05 40.84 REMARK 500 ALA C 191 -25.96 73.37 REMARK 500 ASP D 137 -86.90 -95.68 REMARK 500 ASN D 153 80.38 38.76 REMARK 500 TYR D 190 95.17 47.72 REMARK 500 ALA D 191 -21.47 77.65 REMARK 500 GLU D 196 -0.53 77.32 REMARK 500 PHE D 198 6.00 80.15 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 MG A 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 133 OE2 REMARK 620 2 ASP A 134 OD1 69.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 133 OE1 REMARK 620 2 ASP B 134 OD1 64.4 REMARK 620 3 HOH B 403 O 63.0 126.2 REMARK 620 4 HOH B 405 O 75.5 89.1 67.8 REMARK 620 5 HOH B 410 O 86.7 90.3 97.2 160.5 REMARK 620 6 HOH B 415 O 117.8 176.3 56.7 94.3 86.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 133 OE2 REMARK 620 2 ASP C 134 OD1 72.2 REMARK 620 3 HOH C 406 O 77.4 101.2 REMARK 620 4 HOH C 408 O 67.5 82.7 141.8 REMARK 620 5 HOH C 414 O 64.5 135.2 80.6 71.0 REMARK 620 6 HOH C 418 O 142.1 79.5 133.7 84.5 130.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 133 OE2 REMARK 620 2 ASP D 134 OD1 81.9 REMARK 620 3 HOH D 411 O 68.8 146.6 REMARK 620 4 HOH D 416 O 118.7 81.7 98.3 REMARK 620 N 1 2 3 DBREF 8TPY A 0 217 UNP P00492 HPRT_HUMAN 1 218 DBREF 8TPY B 0 217 UNP P00492 HPRT_HUMAN 1 218 DBREF 8TPY C 0 217 UNP P00492 HPRT_HUMAN 1 218 DBREF 8TPY D 0 217 UNP P00492 HPRT_HUMAN 1 218 SEQADV 8TPY ALA A 22 UNP P00492 CYS 23 ENGINEERED MUTATION SEQADV 8TPY ALA A 105 UNP P00492 CYS 106 ENGINEERED MUTATION SEQADV 8TPY ALA A 205 UNP P00492 CYS 206 ENGINEERED MUTATION SEQADV 8TPY ALA B 22 UNP P00492 CYS 23 ENGINEERED MUTATION SEQADV 8TPY ALA B 105 UNP P00492 CYS 106 ENGINEERED MUTATION SEQADV 8TPY ALA B 205 UNP P00492 CYS 206 ENGINEERED MUTATION SEQADV 8TPY ALA C 22 UNP P00492 CYS 23 ENGINEERED MUTATION SEQADV 8TPY ALA C 105 UNP P00492 CYS 106 ENGINEERED MUTATION SEQADV 8TPY ALA C 205 UNP P00492 CYS 206 ENGINEERED MUTATION SEQADV 8TPY ALA D 22 UNP P00492 CYS 23 ENGINEERED MUTATION SEQADV 8TPY ALA D 105 UNP P00492 CYS 106 ENGINEERED MUTATION SEQADV 8TPY ALA D 205 UNP P00492 CYS 206 ENGINEERED MUTATION SEQRES 1 A 218 MET ALA THR ARG SER PRO GLY VAL VAL ILE SER ASP ASP SEQRES 2 A 218 GLU PRO GLY TYR ASP LEU ASP LEU PHE ALA ILE PRO ASN SEQRES 3 A 218 HIS TYR ALA GLU ASP LEU GLU ARG VAL PHE ILE PRO HIS SEQRES 4 A 218 GLY LEU ILE MET ASP ARG THR GLU ARG LEU ALA ARG ASP SEQRES 5 A 218 VAL MET LYS GLU MET GLY GLY HIS HIS ILE VAL ALA LEU SEQRES 6 A 218 CYS VAL LEU LYS GLY GLY TYR LYS PHE PHE ALA ASP LEU SEQRES 7 A 218 LEU ASP TYR ILE LYS ALA LEU ASN ARG ASN SER ASP ARG SEQRES 8 A 218 SER ILE PRO MET THR VAL ASP PHE ILE ARG LEU LYS SER SEQRES 9 A 218 TYR ALA ASN ASP GLN SER THR GLY ASP ILE LYS VAL ILE SEQRES 10 A 218 GLY GLY ASP ASP LEU SER THR LEU THR GLY LYS ASN VAL SEQRES 11 A 218 LEU ILE VAL GLU ASP ILE ILE ASP THR GLY LYS THR MET SEQRES 12 A 218 GLN THR LEU LEU SER LEU VAL ARG GLN TYR ASN PRO LYS SEQRES 13 A 218 MET VAL LYS VAL ALA SER LEU LEU VAL LYS ARG THR PRO SEQRES 14 A 218 ARG SER VAL GLY TYR LYS PRO ASP PHE VAL GLY PHE GLU SEQRES 15 A 218 ILE PRO ASP LYS PHE VAL VAL GLY TYR ALA LEU ASP TYR SEQRES 16 A 218 ASN GLU TYR PHE ARG ASP LEU ASN HIS VAL ALA VAL ILE SEQRES 17 A 218 SER GLU THR GLY LYS ALA LYS TYR LYS ALA SEQRES 1 B 218 MET ALA THR ARG SER PRO GLY VAL VAL ILE SER ASP ASP SEQRES 2 B 218 GLU PRO GLY TYR ASP LEU ASP LEU PHE ALA ILE PRO ASN SEQRES 3 B 218 HIS TYR ALA GLU ASP LEU GLU ARG VAL PHE ILE PRO HIS SEQRES 4 B 218 GLY LEU ILE MET ASP ARG THR GLU ARG LEU ALA ARG ASP SEQRES 5 B 218 VAL MET LYS GLU MET GLY GLY HIS HIS ILE VAL ALA LEU SEQRES 6 B 218 CYS VAL LEU LYS GLY GLY TYR LYS PHE PHE ALA ASP LEU SEQRES 7 B 218 LEU ASP TYR ILE LYS ALA LEU ASN ARG ASN SER ASP ARG SEQRES 8 B 218 SER ILE PRO MET THR VAL ASP PHE ILE ARG LEU LYS SER SEQRES 9 B 218 TYR ALA ASN ASP GLN SER THR GLY ASP ILE LYS VAL ILE SEQRES 10 B 218 GLY GLY ASP ASP LEU SER THR LEU THR GLY LYS ASN VAL SEQRES 11 B 218 LEU ILE VAL GLU ASP ILE ILE ASP THR GLY LYS THR MET SEQRES 12 B 218 GLN THR LEU LEU SER LEU VAL ARG GLN TYR ASN PRO LYS SEQRES 13 B 218 MET VAL LYS VAL ALA SER LEU LEU VAL LYS ARG THR PRO SEQRES 14 B 218 ARG SER VAL GLY TYR LYS PRO ASP PHE VAL GLY PHE GLU SEQRES 15 B 218 ILE PRO ASP LYS PHE VAL VAL GLY TYR ALA LEU ASP TYR SEQRES 16 B 218 ASN GLU TYR PHE ARG ASP LEU ASN HIS VAL ALA VAL ILE SEQRES 17 B 218 SER GLU THR GLY LYS ALA LYS TYR LYS ALA SEQRES 1 C 218 MET ALA THR ARG SER PRO GLY VAL VAL ILE SER ASP ASP SEQRES 2 C 218 GLU PRO GLY TYR ASP LEU ASP LEU PHE ALA ILE PRO ASN SEQRES 3 C 218 HIS TYR ALA GLU ASP LEU GLU ARG VAL PHE ILE PRO HIS SEQRES 4 C 218 GLY LEU ILE MET ASP ARG THR GLU ARG LEU ALA ARG ASP SEQRES 5 C 218 VAL MET LYS GLU MET GLY GLY HIS HIS ILE VAL ALA LEU SEQRES 6 C 218 CYS VAL LEU LYS GLY GLY TYR LYS PHE PHE ALA ASP LEU SEQRES 7 C 218 LEU ASP TYR ILE LYS ALA LEU ASN ARG ASN SER ASP ARG SEQRES 8 C 218 SER ILE PRO MET THR VAL ASP PHE ILE ARG LEU LYS SER SEQRES 9 C 218 TYR ALA ASN ASP GLN SER THR GLY ASP ILE LYS VAL ILE SEQRES 10 C 218 GLY GLY ASP ASP LEU SER THR LEU THR GLY LYS ASN VAL SEQRES 11 C 218 LEU ILE VAL GLU ASP ILE ILE ASP THR GLY LYS THR MET SEQRES 12 C 218 GLN THR LEU LEU SER LEU VAL ARG GLN TYR ASN PRO LYS SEQRES 13 C 218 MET VAL LYS VAL ALA SER LEU LEU VAL LYS ARG THR PRO SEQRES 14 C 218 ARG SER VAL GLY TYR LYS PRO ASP PHE VAL GLY PHE GLU SEQRES 15 C 218 ILE PRO ASP LYS PHE VAL VAL GLY TYR ALA LEU ASP TYR SEQRES 16 C 218 ASN GLU TYR PHE ARG ASP LEU ASN HIS VAL ALA VAL ILE SEQRES 17 C 218 SER GLU THR GLY LYS ALA LYS TYR LYS ALA SEQRES 1 D 218 MET ALA THR ARG SER PRO GLY VAL VAL ILE SER ASP ASP SEQRES 2 D 218 GLU PRO GLY TYR ASP LEU ASP LEU PHE ALA ILE PRO ASN SEQRES 3 D 218 HIS TYR ALA GLU ASP LEU GLU ARG VAL PHE ILE PRO HIS SEQRES 4 D 218 GLY LEU ILE MET ASP ARG THR GLU ARG LEU ALA ARG ASP SEQRES 5 D 218 VAL MET LYS GLU MET GLY GLY HIS HIS ILE VAL ALA LEU SEQRES 6 D 218 CYS VAL LEU LYS GLY GLY TYR LYS PHE PHE ALA ASP LEU SEQRES 7 D 218 LEU ASP TYR ILE LYS ALA LEU ASN ARG ASN SER ASP ARG SEQRES 8 D 218 SER ILE PRO MET THR VAL ASP PHE ILE ARG LEU LYS SER SEQRES 9 D 218 TYR ALA ASN ASP GLN SER THR GLY ASP ILE LYS VAL ILE SEQRES 10 D 218 GLY GLY ASP ASP LEU SER THR LEU THR GLY LYS ASN VAL SEQRES 11 D 218 LEU ILE VAL GLU ASP ILE ILE ASP THR GLY LYS THR MET SEQRES 12 D 218 GLN THR LEU LEU SER LEU VAL ARG GLN TYR ASN PRO LYS SEQRES 13 D 218 MET VAL LYS VAL ALA SER LEU LEU VAL LYS ARG THR PRO SEQRES 14 D 218 ARG SER VAL GLY TYR LYS PRO ASP PHE VAL GLY PHE GLU SEQRES 15 D 218 ILE PRO ASP LYS PHE VAL VAL GLY TYR ALA LEU ASP TYR SEQRES 16 D 218 ASN GLU TYR PHE ARG ASP LEU ASN HIS VAL ALA VAL ILE SEQRES 17 D 218 SER GLU THR GLY LYS ALA LYS TYR LYS ALA HET JG6 A 301 43 HET MG A 302 1 HET JG6 B 301 43 HET MG B 302 1 HET JG6 C 301 43 HET MG C 302 1 HET JG6 D 301 43 HET MG D 302 1 HETNAM JG6 {3-[(2S,4R)-4-(2-AMINO-6-OXO-1,6-DIHYDRO-9H-PURIN-9- HETNAM 2 JG6 YL)-2-(HYDROXYMETHYL)PYRROLIDIN-1-YL]-3- HETNAM 3 JG6 OXOPROPYL}PHOSPHONIC ACID HETNAM MG MAGNESIUM ION FORMUL 5 JG6 4(C13 H19 N6 O6 P) FORMUL 6 MG 4(MG 2+) FORMUL 13 HOH *111(H2 O) HELIX 1 AA1 ASP A 17 PHE A 21 5 5 HELIX 2 AA2 PRO A 24 GLU A 29 5 6 HELIX 3 AA3 PRO A 37 GLY A 57 1 21 HELIX 4 AA4 GLY A 70 ARG A 86 1 17 HELIX 5 AA5 GLY A 139 TYR A 152 1 14 HELIX 6 AA6 SER A 208 TYR A 215 1 8 HELIX 7 AA7 ASP B 17 PHE B 21 5 5 HELIX 8 AA8 PRO B 24 GLU B 29 5 6 HELIX 9 AA9 PRO B 37 GLY B 57 1 21 HELIX 10 AB1 GLY B 70 ARG B 86 1 17 HELIX 11 AB2 GLY B 139 TYR B 152 1 14 HELIX 12 AB3 SER B 208 TYR B 215 1 8 HELIX 13 AB4 ASP C 17 PHE C 21 5 5 HELIX 14 AB5 PRO C 24 ALA C 28 5 5 HELIX 15 AB6 PRO C 37 GLY C 57 1 21 HELIX 16 AB7 GLY C 70 ASN C 87 1 18 HELIX 17 AB8 GLY C 139 TYR C 152 1 14 HELIX 18 AB9 SER C 208 TYR C 215 1 8 HELIX 19 AC1 ASP D 17 PHE D 21 5 5 HELIX 20 AC2 PRO D 24 ALA D 28 5 5 HELIX 21 AC3 PRO D 37 GLY D 57 1 21 HELIX 22 AC4 GLY D 70 ASN D 87 1 18 HELIX 23 AC5 GLY D 139 TYR D 152 1 14 HELIX 24 AC6 SER D 208 TYR D 215 1 8 SHEET 1 AA1 6 VAL A 7 VAL A 8 0 SHEET 2 AA1 6 PHE A 177 ILE A 182 1 O GLY A 179 N VAL A 7 SHEET 3 AA1 6 MET A 156 LYS A 165 1 N VAL A 164 O PHE A 180 SHEET 4 AA1 6 ASN A 128 ILE A 136 1 N ILE A 131 O ALA A 160 SHEET 5 AA1 6 ILE A 61 LEU A 67 1 N VAL A 62 O ASN A 128 SHEET 6 AA1 6 MET A 94 ARG A 100 1 O ILE A 99 N LEU A 67 SHEET 1 AA2 3 LEU A 31 ILE A 36 0 SHEET 2 AA2 3 VAL A 204 ILE A 207 -1 O VAL A 206 N GLU A 32 SHEET 3 AA2 3 VAL A 187 VAL A 188 -1 N VAL A 188 O ALA A 205 SHEET 1 AA3 6 VAL B 7 VAL B 8 0 SHEET 2 AA3 6 PHE B 177 ILE B 182 1 O GLY B 179 N VAL B 7 SHEET 3 AA3 6 MET B 156 LYS B 165 1 N SER B 161 O PHE B 177 SHEET 4 AA3 6 ASN B 128 ILE B 136 1 N GLU B 133 O ALA B 160 SHEET 5 AA3 6 ILE B 61 VAL B 66 1 N VAL B 62 O LEU B 130 SHEET 6 AA3 6 THR B 95 ILE B 99 1 O THR B 95 N ALA B 63 SHEET 1 AA4 3 LEU B 31 ILE B 36 0 SHEET 2 AA4 3 VAL B 204 ILE B 207 -1 O VAL B 204 N ILE B 36 SHEET 3 AA4 3 VAL B 187 VAL B 188 -1 N VAL B 188 O ALA B 205 SHEET 1 AA5 6 VAL C 7 VAL C 8 0 SHEET 2 AA5 6 PHE C 177 PRO C 183 1 O GLY C 179 N VAL C 7 SHEET 3 AA5 6 MET C 156 ARG C 166 1 N LEU C 162 O PHE C 180 SHEET 4 AA5 6 ASN C 128 ILE C 136 1 N VAL C 129 O MET C 156 SHEET 5 AA5 6 ILE C 61 VAL C 66 1 N LEU C 64 O LEU C 130 SHEET 6 AA5 6 MET C 94 ILE C 99 1 O THR C 95 N ALA C 63 SHEET 1 AA6 3 LEU C 31 ILE C 36 0 SHEET 2 AA6 3 VAL C 204 ILE C 207 -1 O VAL C 206 N ARG C 33 SHEET 3 AA6 3 VAL C 187 VAL C 188 -1 N VAL C 188 O ALA C 205 SHEET 1 AA7 6 VAL D 7 VAL D 8 0 SHEET 2 AA7 6 PHE D 177 ILE D 182 1 O GLU D 181 N VAL D 7 SHEET 3 AA7 6 MET D 156 LYS D 165 1 N LEU D 162 O PHE D 180 SHEET 4 AA7 6 ASN D 128 ILE D 136 1 N VAL D 129 O MET D 156 SHEET 5 AA7 6 ILE D 61 VAL D 66 1 N VAL D 62 O ASN D 128 SHEET 6 AA7 6 MET D 94 ILE D 99 1 O THR D 95 N ALA D 63 SHEET 1 AA8 3 LEU D 31 ILE D 36 0 SHEET 2 AA8 3 VAL D 204 ILE D 207 -1 O VAL D 206 N GLU D 32 SHEET 3 AA8 3 VAL D 187 VAL D 188 -1 N VAL D 188 O ALA D 205 LINK OE2 GLU A 133 MG MG A 302 1555 1555 2.00 LINK OD1 ASP A 134 MG MG A 302 1555 1555 2.39 LINK OE1 GLU B 133 MG MG B 302 1555 1555 2.44 LINK OD1 ASP B 134 MG MG B 302 1555 1555 2.48 LINK MG MG B 302 O HOH B 403 1555 1555 2.63 LINK MG MG B 302 O HOH B 405 1555 1555 2.04 LINK MG MG B 302 O HOH B 410 1555 1555 2.34 LINK MG MG B 302 O HOH B 415 1555 1555 2.47 LINK OE2 GLU C 133 MG MG C 302 1555 1555 2.15 LINK OD1 ASP C 134 MG MG C 302 1555 1555 2.44 LINK MG MG C 302 O HOH C 406 1555 1555 2.02 LINK MG MG C 302 O HOH C 408 1555 1555 2.46 LINK MG MG C 302 O HOH C 414 1555 1555 2.73 LINK MG MG C 302 O HOH C 418 1555 1555 2.68 LINK OE2 GLU D 133 MG MG D 302 1555 1555 2.32 LINK OD1 ASP D 134 MG MG D 302 1555 1555 2.23 LINK MG MG D 302 O HOH D 411 1555 1555 2.38 LINK MG MG D 302 O HOH D 416 1555 1555 2.07 CISPEP 1 LEU A 67 LYS A 68 0 -0.88 CISPEP 2 LEU B 67 LYS B 68 0 2.20 CRYST1 74.461 93.420 129.320 90.00 90.00 90.00 P 21 21 21 16 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 0.013430 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010704 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007733 0.00000