HEADER TRANSFERASE 29-JUN-16 5KO6 TITLE CRYSTAL STRUCTURE OF ISOFORM 2 OF PURINE NUCLEOSIDE PHOSPHORYLASE FROM TITLE 2 SCHISTOSOMA MANSONI IN COMPLEX WITH CYTOSINE AND RIBOSE-1-PHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PURINE NUCLEOSIDE PHOSPHORYLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: INOSINE-GUANOSINE PHOSPHORYLASE; COMPND 5 EC: 2.4.2.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHISTOSOMA MANSONI; SOURCE 3 ORGANISM_COMMON: BLOOD FLUKE; SOURCE 4 ORGANISM_TAXID: 6183; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.R.TORINI,L.ROMANELLO,L.BIRD,R.OWENS,J.BRANDAO-NETO,H.M.PEREIRA REVDAT 7 27-SEP-23 5KO6 1 HETSYN REVDAT 6 29-JUL-20 5KO6 1 COMPND REMARK HETNAM SITE REVDAT 6 2 1 ATOM REVDAT 5 01-JAN-20 5KO6 1 REMARK REVDAT 4 17-APR-19 5KO6 1 REMARK REVDAT 3 26-SEP-18 5KO6 1 JRNL REVDAT 2 13-SEP-17 5KO6 1 REMARK REVDAT 1 09-AUG-17 5KO6 0 JRNL AUTH J.R.TORINI,L.ROMANELLO,F.A.H.BATISTA,V.H.B.SERRAO,M.FAHEEM, JRNL AUTH 2 A.E.ZERAIK,L.BIRD,J.NETTLESHIP,Y.REDDIVARI,R.OWENS, JRNL AUTH 3 R.DEMARCO,J.C.BORGES,J.BRANDAO-NETO,H.D.PEREIRA JRNL TITL THE MOLECULAR STRUCTURE OF SCHISTOSOMA MANSONI PNP ISOFORM 2 JRNL TITL 2 PROVIDES INSIGHTS INTO THE NUCLEOSIDE SELECTIVITY OF PNPS. JRNL REF PLOS ONE V. 13 03532 2018 JRNL REFN ESSN 1932-6203 JRNL PMID 30192840 JRNL DOI 10.1371/JOURNAL.PONE.0203532 REMARK 2 REMARK 2 RESOLUTION. 1.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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) : 1.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.11 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 60379 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.870 REMARK 3 FREE R VALUE TEST SET COUNT : 2943 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 44.1344 - 3.9169 1.00 2891 144 0.1474 0.1458 REMARK 3 2 3.9169 - 3.1092 1.00 2777 149 0.1451 0.1723 REMARK 3 3 3.1092 - 2.7163 1.00 2767 141 0.1512 0.1818 REMARK 3 4 2.7163 - 2.4680 1.00 2751 139 0.1563 0.1651 REMARK 3 5 2.4680 - 2.2911 1.00 2738 147 0.1565 0.1625 REMARK 3 6 2.2911 - 2.1560 1.00 2774 124 0.1518 0.1730 REMARK 3 7 2.1560 - 2.0480 1.00 2720 129 0.1503 0.1578 REMARK 3 8 2.0480 - 1.9589 1.00 2740 143 0.1601 0.1836 REMARK 3 9 1.9589 - 1.8835 1.00 2719 140 0.1607 0.1733 REMARK 3 10 1.8835 - 1.8185 1.00 2732 152 0.1671 0.1986 REMARK 3 11 1.8185 - 1.7616 1.00 2704 136 0.1727 0.1969 REMARK 3 12 1.7616 - 1.7112 1.00 2722 150 0.1773 0.2127 REMARK 3 13 1.7112 - 1.6662 1.00 2680 145 0.1781 0.2061 REMARK 3 14 1.6662 - 1.6255 1.00 2750 139 0.1844 0.1965 REMARK 3 15 1.6255 - 1.5886 1.00 2705 124 0.1938 0.2039 REMARK 3 16 1.5886 - 1.5548 1.00 2744 156 0.2066 0.2149 REMARK 3 17 1.5548 - 1.5237 1.00 2696 135 0.2107 0.2212 REMARK 3 18 1.5237 - 1.4949 1.00 2681 138 0.2263 0.2600 REMARK 3 19 1.4949 - 1.4682 1.00 2694 134 0.2522 0.3001 REMARK 3 20 1.4682 - 1.4433 1.00 2745 154 0.2799 0.3152 REMARK 3 21 1.4433 - 1.4201 1.00 2706 124 0.2969 0.2650 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.390 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.06 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 : 0.006 2245 REMARK 3 ANGLE : 0.953 3049 REMARK 3 CHIRALITY : 0.084 357 REMARK 3 PLANARITY : 0.006 394 REMARK 3 DIHEDRAL : 18.599 833 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 3 THROUGH 22 ) REMARK 3 ORIGIN FOR THE GROUP (A): -27.6444 -36.6056 -4.7268 REMARK 3 T TENSOR REMARK 3 T11: 0.1938 T22: 0.1654 REMARK 3 T33: 0.2363 T12: -0.0223 REMARK 3 T13: 0.0703 T23: -0.0254 REMARK 3 L TENSOR REMARK 3 L11: 6.6929 L22: 2.7813 REMARK 3 L33: 3.9980 L12: -4.1639 REMARK 3 L13: 2.6918 L23: -1.3729 REMARK 3 S TENSOR REMARK 3 S11: 0.0838 S12: 0.2490 S13: -0.6618 REMARK 3 S21: -0.1626 S22: -0.0416 S23: 0.4529 REMARK 3 S31: 0.3933 S32: -0.3230 S33: 0.0089 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 23 THROUGH 54 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.0863 -41.4839 2.7210 REMARK 3 T TENSOR REMARK 3 T11: 0.2721 T22: 0.1687 REMARK 3 T33: 0.2788 T12: 0.0695 REMARK 3 T13: 0.0338 T23: 0.0494 REMARK 3 L TENSOR REMARK 3 L11: 2.1422 L22: 2.4629 REMARK 3 L33: 2.9110 L12: 0.5327 REMARK 3 L13: 0.8941 L23: 0.4755 REMARK 3 S TENSOR REMARK 3 S11: 0.0951 S12: -0.1514 S13: -0.5687 REMARK 3 S21: 0.2148 S22: -0.0726 S23: -0.0429 REMARK 3 S31: 0.5892 S32: 0.1709 S33: -0.0276 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 55 THROUGH 108 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.5933 -34.2473 -3.8423 REMARK 3 T TENSOR REMARK 3 T11: 0.1454 T22: 0.1040 REMARK 3 T33: 0.1761 T12: 0.0161 REMARK 3 T13: 0.0227 T23: 0.0012 REMARK 3 L TENSOR REMARK 3 L11: 1.8372 L22: 1.5097 REMARK 3 L33: 1.9061 L12: -0.0322 REMARK 3 L13: -0.4359 L23: -0.7792 REMARK 3 S TENSOR REMARK 3 S11: -0.0116 S12: -0.0346 S13: -0.2778 REMARK 3 S21: 0.0841 S22: -0.0297 S23: 0.0025 REMARK 3 S31: 0.1318 S32: 0.0792 S33: 0.0338 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 109 THROUGH 169 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.5368 -19.6253 2.5781 REMARK 3 T TENSOR REMARK 3 T11: 0.1397 T22: 0.1086 REMARK 3 T33: 0.0700 T12: 0.0241 REMARK 3 T13: 0.0072 T23: -0.0013 REMARK 3 L TENSOR REMARK 3 L11: 1.9108 L22: 1.1057 REMARK 3 L33: 0.6120 L12: -0.5062 REMARK 3 L13: 0.1775 L23: -0.1857 REMARK 3 S TENSOR REMARK 3 S11: -0.0856 S12: -0.1766 S13: 0.0084 REMARK 3 S21: 0.1941 S22: 0.0563 S23: -0.0289 REMARK 3 S31: -0.0023 S32: 0.0354 S33: 0.0302 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 170 THROUGH 196 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.4893 -23.9459 14.5877 REMARK 3 T TENSOR REMARK 3 T11: 0.2750 T22: 0.2306 REMARK 3 T33: 0.1102 T12: 0.0855 REMARK 3 T13: -0.0333 T23: 0.0001 REMARK 3 L TENSOR REMARK 3 L11: 1.0183 L22: 2.0218 REMARK 3 L33: 3.2853 L12: 0.2227 REMARK 3 L13: 0.4173 L23: -1.4556 REMARK 3 S TENSOR REMARK 3 S11: -0.0773 S12: -0.2875 S13: -0.0234 REMARK 3 S21: 0.5231 S22: 0.0419 S23: -0.1746 REMARK 3 S31: -0.1328 S32: 0.0539 S33: 0.0259 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 197 THROUGH 258 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.2432 -18.2577 -1.8766 REMARK 3 T TENSOR REMARK 3 T11: 0.1519 T22: 0.1406 REMARK 3 T33: 0.1221 T12: 0.0212 REMARK 3 T13: -0.0125 T23: 0.0090 REMARK 3 L TENSOR REMARK 3 L11: 1.9063 L22: 0.9138 REMARK 3 L33: 0.7272 L12: 0.1887 REMARK 3 L13: -0.1224 L23: -0.4849 REMARK 3 S TENSOR REMARK 3 S11: -0.0187 S12: -0.0492 S13: 0.0617 REMARK 3 S21: 0.1177 S22: -0.0414 S23: -0.1062 REMARK 3 S31: -0.0629 S32: 0.1119 S33: 0.0657 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 259 THROUGH 287 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.3499 -33.5633 8.1842 REMARK 3 T TENSOR REMARK 3 T11: 0.2028 T22: 0.2128 REMARK 3 T33: 0.1633 T12: 0.0878 REMARK 3 T13: -0.0633 T23: 0.0423 REMARK 3 L TENSOR REMARK 3 L11: 4.6986 L22: 3.4090 REMARK 3 L33: 6.0606 L12: 1.9682 REMARK 3 L13: -4.4368 L23: -2.5903 REMARK 3 S TENSOR REMARK 3 S11: -0.0580 S12: 0.0231 S13: -0.0691 REMARK 3 S21: 0.1704 S22: 0.1830 S23: 0.0977 REMARK 3 S31: 0.1839 S32: -0.2584 S33: -0.0146 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 301 THROUGH 301 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.0980 -22.3631 -4.6970 REMARK 3 T TENSOR REMARK 3 T11: 0.4691 T22: 0.8218 REMARK 3 T33: 0.0782 T12: 0.6055 REMARK 3 T13: -0.2812 T23: 0.0349 REMARK 3 L TENSOR REMARK 3 L11: 1.9999 L22: 2.0005 REMARK 3 L33: 4.1627 L12: -2.5156 REMARK 3 L13: 9.6649 L23: -8.9636 REMARK 3 S TENSOR REMARK 3 S11: -0.8959 S12: -2.8825 S13: -0.5927 REMARK 3 S21: -0.0101 S22: 0.4130 S23: 0.0678 REMARK 3 S31: 0.0060 S32: -0.6296 S33: 0.4933 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 5KO6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1000222383. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JUL-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60417 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.420 REMARK 200 RESOLUTION RANGE LOW (A) : 44.113 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 11.40 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.10 REMARK 200 R MERGE FOR SHELL (I) : 1.60700 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: PHASER REMARK 200 STARTING MODEL: 1CXQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M LITHIUM CHLORIDE, 0.1 M CADMIUM REMARK 280 CHLORIDE HEMI(PENTAHYDRATE), 0.1 M SODIUM ACETATE 4.5 30 % V/V REMARK 280 PEG 400, PH 4.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+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 49.32000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.32000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.32000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.32000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 49.32000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.32000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 49.32000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 49.32000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 49.32000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 49.32000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 49.32000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 49.32000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 49.32000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 49.32000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 49.32000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 49.32000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 49.32000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 49.32000 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -58.0 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 350 BIOMT1 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT3 3 1.000000 0.000000 0.000000 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 626 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 671 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 725 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 MET A 1 REMARK 465 THR A 2 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 LEU A 286 CG CD1 CD2 REMARK 470 ASP A 287 CG OD1 OD2 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 593 O HOH A 702 1.92 REMARK 500 O HOH A 691 O HOH A 739 1.94 REMARK 500 O HOH A 635 O HOH A 663 1.95 REMARK 500 O HOH A 406 O HOH A 468 1.95 REMARK 500 O HOH A 600 O HOH A 621 1.96 REMARK 500 O PRO A 285 O HOH A 401 1.97 REMARK 500 O HOH A 498 O HOH A 684 1.98 REMARK 500 O HOH A 669 O HOH A 683 1.99 REMARK 500 O HOH A 691 O HOH A 729 1.99 REMARK 500 O ARG A 124 O HOH A 402 2.00 REMARK 500 O HOH A 729 O HOH A 739 2.01 REMARK 500 OE2 GLU A 191 O HOH A 403 2.03 REMARK 500 OD1 ASN A 183 O HOH A 404 2.06 REMARK 500 O HOH A 711 O HOH A 743 2.06 REMARK 500 O HOH A 517 O HOH A 683 2.06 REMARK 500 OD1 ASP A 17 O HOH A 405 2.08 REMARK 500 O HOH A 448 O HOH A 702 2.14 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 OD1 ASN A 54 O HOH A 404 8544 2.10 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 66 -179.71 68.18 REMARK 500 THR A 223 -56.59 79.39 REMARK 500 LEU A 286 49.57 -73.23 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 743 DISTANCE = 6.13 ANGSTROMS REMARK 525 HOH A 744 DISTANCE = 6.15 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5CXQ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ISOFORM 2 OF PURINE NUCLEOSIDE PHOSPHORYLASE REMARK 900 FROM SCHISTOSOMA MANSONI IN APO FORM REMARK 900 RELATED ID: 5CQS RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ISOFORM 2 OF PURINE NUCLEOSIDE PHOSPHORYLASE REMARK 900 COMPLEXED WITH MES REMARK 900 RELATED ID: 5KO5 RELATED DB: PDB REMARK 900 TITLE : CRYSTAL STRUCTURE OF ISOFORM 2 OF PURINE NUCLEOSIDE REMARK 900 PHOSPHORYLASE FROM SCHISTOSOMA MANSONI IN COMPLEX WITH CYTOSINE DBREF1 5KO6 A 1 287 UNP A0A0U3AGT1_SCHMA DBREF2 5KO6 A A0A0U3AGT1 1 287 SEQRES 1 A 287 MET THR THR PRO VAL VAL ALA ASN TYR GLU ASN ALA SER SEQRES 2 A 287 MET ALA ALA ASP TYR ILE LYS ARG VAL SER ASN VAL LEU SEQRES 3 A 287 PRO ASP ILE GLY ILE ILE CYS GLY SER GLY LEU GLY LYS SEQRES 4 A 287 LEU ILE GLU GLU ILE GLU GLU ARG LYS VAL ILE PRO TYR SEQRES 5 A 287 ILE ASN ILE PRO ASN PHE PRO LYS THR THR VAL ALA GLY SEQRES 6 A 287 HIS VAL GLY ASN LEU VAL LEU GLY SER VAL GLY GLY ARG SEQRES 7 A 287 LYS ILE VAL ALA MET GLN GLY ARG LEU HIS MET TYR GLU SEQRES 8 A 287 GLY TYR SER ASN GLN GLU ILE ALA LEU PRO ILE ARG VAL SEQRES 9 A 287 MET LYS LEU LEU GLY VAL ARG VAL LEU LEU ILE THR ASN SEQRES 10 A 287 LEU ALA GLY GLY ILE ASN ARG LYS LEU LYS SER GLY ASP SEQRES 11 A 287 PHE VAL LEU ILE LYS GLY HIS ILE ASN PHE PRO GLY LEU SEQRES 12 A 287 GLY LEU ASN ASN VAL LEU VAL GLY PRO ASN GLN ASP GLU SEQRES 13 A 287 PHE GLY PRO ARG PHE PRO ASP LEU SER ASN ALA TYR ASP SEQRES 14 A 287 ARG LEU LEU GLN GLN LEU ALA LEU LYS ILE ALA GLN GLU SEQRES 15 A 287 ASN ASP PHE GLN ASP LEU VAL HIS GLU GLY VAL TYR ALA SEQRES 16 A 287 PHE ASN GLY GLY PRO THR TYR GLU SER PRO ASP GLU SER SEQRES 17 A 287 ASN MET LEU LEU LYS LEU GLY CYS ASP VAL VAL GLY MET SEQRES 18 A 287 SER THR VAL PRO GLU VAL ILE ILE ALA CYS HIS CYS GLY SEQRES 19 A 287 ILE LYS VAL LEU ALA VAL SER LEU ILE ALA ASN ASN SER SEQRES 20 A 287 ILE LEU ASP ALA GLU ASN ASP VAL SER ILE ASN HIS GLU SEQRES 21 A 287 LYS VAL LEU ALA VAL ALA GLU LYS ARG ALA ASP LEU LEU SEQRES 22 A 287 GLN MET TRP PHE LYS GLU ILE ILE THR ARG LEU PRO LEU SEQRES 23 A 287 ASP HET CYT A 301 8 HET R1P A 302 14 HETNAM CYT 6-AMINOPYRIMIDIN-2(1H)-ONE HETNAM R1P 1-O-PHOSPHONO-ALPHA-D-RIBOFURANOSE HETSYN CYT CYTOSINE HETSYN R1P RIBOSE-1-PHOSPHATE; 1-O-PHOSPHONO-ALPHA-D-RIBOSE; 1-O- HETSYN 2 R1P PHOSPHONO-D-RIBOSE; 1-O-PHOSPHONO-RIBOSE FORMUL 2 CYT C4 H5 N3 O FORMUL 3 R1P C5 H11 O8 P FORMUL 4 HOH *344(H2 O) HELIX 1 AA1 ASN A 8 SER A 23 1 16 HELIX 2 AA2 GLY A 38 GLU A 43 1 6 HELIX 3 AA3 ILE A 53 ILE A 55 5 3 HELIX 4 AA4 HIS A 88 GLY A 92 5 5 HELIX 5 AA5 SER A 94 GLY A 109 1 16 HELIX 6 AA6 PHE A 140 GLY A 144 1 5 HELIX 7 AA7 ASP A 169 ASN A 183 1 15 HELIX 8 AA8 PHE A 185 ASP A 187 5 3 HELIX 9 AA9 SER A 204 LEU A 214 1 11 HELIX 10 AB1 THR A 223 CYS A 233 1 11 HELIX 11 AB2 SER A 247 ASP A 254 1 8 HELIX 12 AB3 ASN A 258 LEU A 284 1 27 SHEET 1 AA110 GLU A 45 PRO A 51 0 SHEET 2 AA110 ASN A 69 VAL A 75 -1 O SER A 74 N GLU A 45 SHEET 3 AA110 ARG A 78 GLN A 84 -1 O GLN A 84 N ASN A 69 SHEET 4 AA110 ILE A 29 ILE A 32 1 N ILE A 31 O MET A 83 SHEET 5 AA110 VAL A 112 GLY A 121 1 O VAL A 112 N GLY A 30 SHEET 6 AA110 LYS A 236 ASN A 246 1 O ASN A 245 N GLY A 121 SHEET 7 AA110 PHE A 131 ASN A 139 -1 N ILE A 134 O ALA A 239 SHEET 8 AA110 VAL A 189 PHE A 196 1 O HIS A 190 N LEU A 133 SHEET 9 AA110 VAL A 218 GLY A 220 1 O VAL A 218 N ALA A 195 SHEET 10 AA110 VAL A 112 GLY A 121 -1 N GLY A 120 O VAL A 219 CISPEP 1 THR A 3 PRO A 4 0 2.45 CISPEP 2 GLY A 199 PRO A 200 0 10.34 CRYST1 98.640 98.640 98.640 90.00 90.00 90.00 P 21 3 12 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 0.010138 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010138 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010138 0.00000