HEADER LIGASE 01-JUL-25 9VNV TITLE CRYSTAL STRUCTURE OF PYROCOCCUS ABYSSI AIR SYNTHETASE WITH AN N- TITLE 2 TERMINAL 43-RESIDUES DELETION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHORIBOSYLFORMYLGLYCINAMIDINE CYCLO-LIGASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: AIR SYNTHASE,AIRS,PHOSPHORIBOSYL-AMINOIMIDAZOLE SYNTHETASE; COMPND 5 EC: 6.3.3.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS ABYSSI GE5; SOURCE 3 ORGANISM_TAXID: 272844; SOURCE 4 GENE: PURM, PYRAB16520, PAB1083; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PURINE SYNTHESIS, ATP HYDROLYSIS, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.H.CHEN,C.J.CHEN REVDAT 1 11-FEB-26 9VNV 0 JRNL AUTH Y.H.CHEN,Y.C.HUANG,R.G.R.RAO,H.C.CHANG,Y.H.LAN,A.NAKAGAWA, JRNL AUTH 2 J.JEYARAMAN,C.J.CHEN JRNL TITL STRUCTURAL INSIGHTS INTO SUBSTRATE BINDING, DOMAIN SWAPPING JRNL TITL 2 AND HEAT RESISTANCE OF A HYPERTHERMOSTABLE ARCHAEAL AIR JRNL TITL 3 SYNTHETASE. JRNL REF INT.J.BIOL.MACROMOL. V. 344 50493 2026 JRNL REFN ISSN 0141-8130 JRNL PMID 41581817 JRNL DOI 10.1016/J.IJBIOMAC.2026.150493 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 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) : 29.59 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 21814 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.770 REMARK 3 FREE R VALUE TEST SET COUNT : 1040 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 29.5900 - 4.7700 1.00 3134 156 0.1949 0.2213 REMARK 3 2 4.7700 - 3.7900 1.00 3000 153 0.1599 0.2217 REMARK 3 3 3.7900 - 3.3100 1.00 2956 153 0.1738 0.2162 REMARK 3 4 3.3100 - 3.0100 1.00 2951 150 0.1943 0.2723 REMARK 3 5 3.0100 - 2.7900 1.00 2911 139 0.2103 0.2771 REMARK 3 6 2.7900 - 2.6300 1.00 2930 143 0.2208 0.3083 REMARK 3 7 2.6300 - 2.5000 0.99 2892 146 0.2432 0.3033 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) : 0.314 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.674 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 44.46 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.91 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 : 0.002 4594 REMARK 3 ANGLE : 0.416 6220 REMARK 3 CHIRALITY : 0.042 710 REMARK 3 PLANARITY : 0.003 792 REMARK 3 DIHEDRAL : 3.943 626 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 17 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 44 THROUGH 62 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.0844 -2.0339 -0.3276 REMARK 3 T TENSOR REMARK 3 T11: 0.3326 T22: 0.5340 REMARK 3 T33: 0.4217 T12: 0.0270 REMARK 3 T13: -0.1456 T23: -0.0473 REMARK 3 L TENSOR REMARK 3 L11: 5.7736 L22: 4.8253 REMARK 3 L33: 7.3602 L12: 3.3507 REMARK 3 L13: 1.9009 L23: 1.0277 REMARK 3 S TENSOR REMARK 3 S11: -0.4562 S12: 0.1416 S13: 1.3764 REMARK 3 S21: -0.2603 S22: 0.1599 S23: 0.9456 REMARK 3 S31: -0.3690 S32: -0.2318 S33: 0.1432 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 63 THROUGH 111 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.6682 0.3498 8.2085 REMARK 3 T TENSOR REMARK 3 T11: 0.3164 T22: 0.3715 REMARK 3 T33: 0.2708 T12: -0.0075 REMARK 3 T13: 0.0223 T23: -0.0062 REMARK 3 L TENSOR REMARK 3 L11: 7.0528 L22: 2.9087 REMARK 3 L33: 2.5132 L12: 1.0720 REMARK 3 L13: -0.5558 L23: 1.2097 REMARK 3 S TENSOR REMARK 3 S11: -0.0782 S12: 0.0173 S13: 0.1019 REMARK 3 S21: -0.2187 S22: 0.2057 S23: -0.1896 REMARK 3 S31: -0.2819 S32: 0.3782 S33: -0.1663 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 112 THROUGH 129 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.8007 -7.3009 13.1566 REMARK 3 T TENSOR REMARK 3 T11: 0.3900 T22: 0.4878 REMARK 3 T33: 0.4008 T12: 0.0336 REMARK 3 T13: -0.1373 T23: 0.0094 REMARK 3 L TENSOR REMARK 3 L11: 4.3352 L22: 3.3351 REMARK 3 L33: 5.3982 L12: 0.6094 REMARK 3 L13: -3.4111 L23: 0.0931 REMARK 3 S TENSOR REMARK 3 S11: -0.2209 S12: -1.9385 S13: -1.3143 REMARK 3 S21: 0.2790 S22: -0.1159 S23: -0.3028 REMARK 3 S31: 0.2603 S32: 0.9684 S33: 0.1832 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 130 THROUGH 147 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.2018 -2.9555 0.1045 REMARK 3 T TENSOR REMARK 3 T11: 0.3428 T22: 0.4594 REMARK 3 T33: 0.3075 T12: 0.0332 REMARK 3 T13: -0.0342 T23: 0.0330 REMARK 3 L TENSOR REMARK 3 L11: 8.1474 L22: 5.9745 REMARK 3 L33: 5.2876 L12: 3.1608 REMARK 3 L13: -3.8945 L23: -1.2415 REMARK 3 S TENSOR REMARK 3 S11: -0.2085 S12: 0.0609 S13: -0.6438 REMARK 3 S21: -0.6052 S22: -0.1973 S23: -0.7581 REMARK 3 S31: 0.0370 S32: 0.7328 S33: 0.3384 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 148 THROUGH 173 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.0040 2.2557 6.6530 REMARK 3 T TENSOR REMARK 3 T11: 0.2980 T22: 0.2918 REMARK 3 T33: 0.3702 T12: 0.0230 REMARK 3 T13: -0.0624 T23: -0.0337 REMARK 3 L TENSOR REMARK 3 L11: 1.8905 L22: 1.4664 REMARK 3 L33: 3.3231 L12: -0.1378 REMARK 3 L13: -0.8751 L23: 0.5786 REMARK 3 S TENSOR REMARK 3 S11: -0.3789 S12: -0.1560 S13: 0.4559 REMARK 3 S21: -0.1714 S22: 0.1101 S23: 0.2535 REMARK 3 S31: -0.1603 S32: -0.0116 S33: 0.2010 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 174 THROUGH 239 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.2138 9.4220 17.7720 REMARK 3 T TENSOR REMARK 3 T11: 0.3168 T22: 0.3570 REMARK 3 T33: 0.2954 T12: -0.0322 REMARK 3 T13: 0.0366 T23: -0.0332 REMARK 3 L TENSOR REMARK 3 L11: 6.0694 L22: 3.0746 REMARK 3 L33: 2.8578 L12: 2.0410 REMARK 3 L13: -0.2087 L23: 1.2791 REMARK 3 S TENSOR REMARK 3 S11: 0.0763 S12: -0.5815 S13: 0.4396 REMARK 3 S21: -0.0510 S22: 0.0455 S23: 0.1489 REMARK 3 S31: -0.1629 S32: 0.4263 S33: -0.0425 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 240 THROUGH 258 ) REMARK 3 ORIGIN FOR THE GROUP (A): -8.4909 16.2661 9.7706 REMARK 3 T TENSOR REMARK 3 T11: 0.4647 T22: 0.3405 REMARK 3 T33: 0.5981 T12: -0.0183 REMARK 3 T13: -0.1250 T23: 0.1147 REMARK 3 L TENSOR REMARK 3 L11: 5.2901 L22: 2.6836 REMARK 3 L33: 3.3170 L12: -0.6842 REMARK 3 L13: 1.9069 L23: -1.7187 REMARK 3 S TENSOR REMARK 3 S11: -0.3341 S12: 0.5979 S13: 1.1162 REMARK 3 S21: -0.7901 S22: 0.2466 S23: 0.8812 REMARK 3 S31: -0.0539 S32: -0.0100 S33: 0.0005 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 259 THROUGH 334 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.5476 16.4417 19.3145 REMARK 3 T TENSOR REMARK 3 T11: 0.4652 T22: 0.3605 REMARK 3 T33: 0.5713 T12: -0.0201 REMARK 3 T13: 0.0674 T23: -0.1057 REMARK 3 L TENSOR REMARK 3 L11: 4.0334 L22: 2.8976 REMARK 3 L33: 3.2702 L12: 0.1933 REMARK 3 L13: 0.7125 L23: 0.7536 REMARK 3 S TENSOR REMARK 3 S11: -0.0038 S12: -0.3670 S13: 0.9151 REMARK 3 S21: 0.0893 S22: -0.0051 S23: 0.8232 REMARK 3 S31: -0.4706 S32: -0.1577 S33: -0.0131 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 44 THROUGH 62 ) REMARK 3 ORIGIN FOR THE GROUP (A): 1.7511 -14.8058 -3.1704 REMARK 3 T TENSOR REMARK 3 T11: 0.4565 T22: 0.4927 REMARK 3 T33: 0.2854 T12: 0.0290 REMARK 3 T13: -0.0379 T23: 0.1311 REMARK 3 L TENSOR REMARK 3 L11: 6.6092 L22: 5.3097 REMARK 3 L33: 6.5228 L12: 1.5691 REMARK 3 L13: -2.1248 L23: -0.2143 REMARK 3 S TENSOR REMARK 3 S11: -0.0073 S12: -0.3616 S13: -0.0058 REMARK 3 S21: 0.0977 S22: 0.2118 S23: 0.1931 REMARK 3 S31: 0.4758 S32: -0.2493 S33: -0.1303 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 63 THROUGH 111 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.3059 0.2382 -12.4378 REMARK 3 T TENSOR REMARK 3 T11: 0.4170 T22: 0.3200 REMARK 3 T33: 0.2649 T12: -0.0409 REMARK 3 T13: -0.0513 T23: 0.0409 REMARK 3 L TENSOR REMARK 3 L11: 3.1970 L22: 2.2456 REMARK 3 L33: 2.1165 L12: 1.4262 REMARK 3 L13: -1.6922 L23: -0.4240 REMARK 3 S TENSOR REMARK 3 S11: 0.0509 S12: -0.0035 S13: 0.0057 REMARK 3 S21: -0.0009 S22: 0.0541 S23: -0.1029 REMARK 3 S31: -0.2607 S32: 0.0358 S33: -0.0896 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 112 THROUGH 129 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.6279 6.1326 -17.8614 REMARK 3 T TENSOR REMARK 3 T11: 0.5272 T22: 0.5267 REMARK 3 T33: 0.4271 T12: 0.1127 REMARK 3 T13: 0.0098 T23: 0.1326 REMARK 3 L TENSOR REMARK 3 L11: 8.5017 L22: 4.0005 REMARK 3 L33: 4.6593 L12: 5.0506 REMARK 3 L13: 0.6905 L23: 2.5750 REMARK 3 S TENSOR REMARK 3 S11: 0.0055 S12: 0.6633 S13: 0.6082 REMARK 3 S21: -1.0996 S22: 0.0610 S23: 0.6397 REMARK 3 S31: -0.6287 S32: -0.4095 S33: -0.1115 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 130 THROUGH 147 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.1760 6.9997 -4.4854 REMARK 3 T TENSOR REMARK 3 T11: 0.5119 T22: 0.3209 REMARK 3 T33: 0.4189 T12: 0.0520 REMARK 3 T13: 0.1123 T23: -0.0310 REMARK 3 L TENSOR REMARK 3 L11: 8.1316 L22: 3.2916 REMARK 3 L33: 2.4195 L12: 4.8290 REMARK 3 L13: 2.4920 L23: 0.9082 REMARK 3 S TENSOR REMARK 3 S11: 0.2991 S12: -0.8383 S13: -0.3670 REMARK 3 S21: -0.0064 S22: -0.2402 S23: -0.0084 REMARK 3 S31: -0.6087 S32: -0.2022 S33: -0.1188 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 148 THROUGH 173 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.3695 -18.3683 -9.0724 REMARK 3 T TENSOR REMARK 3 T11: 0.3579 T22: 0.4417 REMARK 3 T33: 0.3782 T12: -0.0483 REMARK 3 T13: -0.0786 T23: 0.0382 REMARK 3 L TENSOR REMARK 3 L11: 1.0004 L22: 2.6188 REMARK 3 L33: 1.9144 L12: -0.2905 REMARK 3 L13: -0.6229 L23: 1.0594 REMARK 3 S TENSOR REMARK 3 S11: -0.0349 S12: -0.0114 S13: -0.2353 REMARK 3 S21: 0.1759 S22: 0.0733 S23: 0.2669 REMARK 3 S31: 0.1876 S32: -0.1430 S33: 0.0689 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 174 THROUGH 239 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.6100 -7.7933 -21.1806 REMARK 3 T TENSOR REMARK 3 T11: 0.4051 T22: 0.3700 REMARK 3 T33: 0.3011 T12: -0.0285 REMARK 3 T13: -0.0455 T23: 0.0297 REMARK 3 L TENSOR REMARK 3 L11: 2.0988 L22: 3.2070 REMARK 3 L33: 1.5530 L12: 1.6653 REMARK 3 L13: 0.3454 L23: 0.4745 REMARK 3 S TENSOR REMARK 3 S11: -0.2241 S12: 0.1013 S13: -0.0075 REMARK 3 S21: -0.3317 S22: 0.2413 S23: -0.0973 REMARK 3 S31: -0.2021 S32: 0.0893 S33: -0.0013 REMARK 3 TLS GROUP : 15 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 240 THROUGH 264 ) REMARK 3 ORIGIN FOR THE GROUP (A): 20.3625 -21.7131 -15.1408 REMARK 3 T TENSOR REMARK 3 T11: 0.4168 T22: 0.3957 REMARK 3 T33: 0.3064 T12: 0.0359 REMARK 3 T13: -0.0233 T23: 0.0150 REMARK 3 L TENSOR REMARK 3 L11: 2.5540 L22: 2.8079 REMARK 3 L33: 3.0907 L12: 1.2214 REMARK 3 L13: -0.3890 L23: -2.1142 REMARK 3 S TENSOR REMARK 3 S11: -0.1066 S12: 0.0128 S13: -0.1379 REMARK 3 S21: -0.0258 S22: 0.0829 S23: -0.4122 REMARK 3 S31: 0.0538 S32: 0.0308 S33: 0.0319 REMARK 3 TLS GROUP : 16 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 265 THROUGH 295 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.4201 -13.9279 -19.1256 REMARK 3 T TENSOR REMARK 3 T11: 0.3549 T22: 0.4401 REMARK 3 T33: 0.2827 T12: -0.0292 REMARK 3 T13: 0.0197 T23: 0.0169 REMARK 3 L TENSOR REMARK 3 L11: 3.7217 L22: 7.4927 REMARK 3 L33: 1.2419 L12: 3.9400 REMARK 3 L13: -0.2582 L23: 0.0383 REMARK 3 S TENSOR REMARK 3 S11: -0.0873 S12: -0.4497 S13: -0.0731 REMARK 3 S21: -0.0819 S22: 0.0771 S23: -0.4784 REMARK 3 S31: -0.1668 S32: 0.1350 S33: 0.0547 REMARK 3 TLS GROUP : 17 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 296 THROUGH 334 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.4996 -25.8391 -21.9218 REMARK 3 T TENSOR REMARK 3 T11: 0.4832 T22: 0.4190 REMARK 3 T33: 0.2942 T12: -0.0463 REMARK 3 T13: 0.0308 T23: -0.0471 REMARK 3 L TENSOR REMARK 3 L11: 2.0632 L22: 3.9753 REMARK 3 L33: 1.1948 L12: 0.5671 REMARK 3 L13: -1.0233 L23: -0.9607 REMARK 3 S TENSOR REMARK 3 S11: -0.1256 S12: 0.4329 S13: -0.3527 REMARK 3 S21: -0.5335 S22: -0.0330 S23: -0.2168 REMARK 3 S31: 0.1665 S32: 0.0144 S33: 0.1615 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 9VNV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1300054270. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-SEP-24 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : TPS 07A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97625 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS V20200131 REMARK 200 DATA SCALING SOFTWARE : XDS V20200131 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21814 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.1200 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) : 2.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 6.70 REMARK 200 R MERGE FOR SHELL (I) : 0.60900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.21.2_5419 REMARK 200 STARTING MODEL: 9K00 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM THIOCYANATE, PENTAERYTHRITOL REMARK 280 PROPOXYLATE (5/4 PO/OH), HEPES, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 303K 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 25.17550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.11400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.66250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.11400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.17550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.66250 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22110 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 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 ASN A 146 50.72 -106.26 REMARK 500 HIS A 184 -131.99 59.38 REMARK 500 THR A 241 -128.18 -118.68 REMARK 500 THR B 65 0.99 -68.52 REMARK 500 LEU B 99 -75.16 -119.42 REMARK 500 HIS B 184 -132.99 61.14 REMARK 500 THR B 241 -137.21 -115.80 REMARK 500 VAL B 283 -53.66 -128.11 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 B 568 DISTANCE = 6.24 ANGSTROMS DBREF 9VNV A 44 334 UNP Q9UY56 PUR5_PYRAB 44 334 DBREF 9VNV B 44 334 UNP Q9UY56 PUR5_PYRAB 44 334 SEQRES 1 A 291 HIS TYR ALA ALA LEU LEU ASP PHE GLY ASN PHE TYR LEU SEQRES 2 A 291 ALA MET THR THR ASP GLY VAL GLY THR LYS VAL LEU VAL SEQRES 3 A 291 ALA GLU ALA VAL GLY LYS PHE ASP THR ILE GLY ILE ASP SEQRES 4 A 291 MET ILE ALA MET ASN VAL ASN ASP LEU LEU CYS VAL GLY SEQRES 5 A 291 ALA GLU PRO LEU ALA LEU VAL ASP TYR PHE ALA VAL LYS SEQRES 6 A 291 GLU PRO ASN GLU GLU VAL PHE LYS GLN VAL ALA LYS GLY SEQRES 7 A 291 LEU TYR LYS GLY ALA GLU GLU ALA GLY VAL ALA ILE VAL SEQRES 8 A 291 GLY GLY GLU THR ALA VAL MET PRO ASP LEU ILE ASN GLY SEQRES 9 A 291 TYR ASP LEU ALA GLY THR ALA ILE GLY ILE VAL GLU LYS SEQRES 10 A 291 GLY LYS VAL ILE THR GLY GLU ARG ILE ARG PRO GLY ASP SEQRES 11 A 291 SER VAL ILE GLY ILE SER SER SER GLY ILE HIS SER ASN SEQRES 12 A 291 GLY LEU THR LEU ALA ARG LYS LEU LEU ILE PRO LYS TYR SEQRES 13 A 291 GLY LEU ASP TYR GLU TYR GLU GLY ARG LYS LEU TRP GLU SEQRES 14 A 291 TRP LEU LEU GLU PRO THR ARG ILE TYR VAL ARG PRO ILE SEQRES 15 A 291 LEU GLU LEU ILE ASN SER VAL GLU VAL HIS GLY LEU ALA SEQRES 16 A 291 HIS ILE THR GLY GLY GLY LEU LEU ASN LEU LYS ARG LEU SEQRES 17 A 291 THR ASN TYR GLY PHE GLU LEU GLU MET PRO PRO ILE GLU SEQRES 18 A 291 GLY ILE PHE LYS LEU ILE HIS GLU ASN GLY VAL PRO LEU SEQRES 19 A 291 ASP GLU MET PHE ARG VAL PHE ASN MET GLY VAL GLY PHE SEQRES 20 A 291 ILE VAL VAL VAL PRO GLN GLU GLU LYS GLU GLU ALA LEU SEQRES 21 A 291 GLU ILE LEU SER ARG HIS TYR LYS SER TYR GLU LEU GLY SEQRES 22 A 291 ASN VAL THR ARG GLU LEU GLY LYS ILE LYS VAL LYS ASN SEQRES 23 A 291 TYR GLY ILE THR LEU SEQRES 1 B 291 HIS TYR ALA ALA LEU LEU ASP PHE GLY ASN PHE TYR LEU SEQRES 2 B 291 ALA MET THR THR ASP GLY VAL GLY THR LYS VAL LEU VAL SEQRES 3 B 291 ALA GLU ALA VAL GLY LYS PHE ASP THR ILE GLY ILE ASP SEQRES 4 B 291 MET ILE ALA MET ASN VAL ASN ASP LEU LEU CYS VAL GLY SEQRES 5 B 291 ALA GLU PRO LEU ALA LEU VAL ASP TYR PHE ALA VAL LYS SEQRES 6 B 291 GLU PRO ASN GLU GLU VAL PHE LYS GLN VAL ALA LYS GLY SEQRES 7 B 291 LEU TYR LYS GLY ALA GLU GLU ALA GLY VAL ALA ILE VAL SEQRES 8 B 291 GLY GLY GLU THR ALA VAL MET PRO ASP LEU ILE ASN GLY SEQRES 9 B 291 TYR ASP LEU ALA GLY THR ALA ILE GLY ILE VAL GLU LYS SEQRES 10 B 291 GLY LYS VAL ILE THR GLY GLU ARG ILE ARG PRO GLY ASP SEQRES 11 B 291 SER VAL ILE GLY ILE SER SER SER GLY ILE HIS SER ASN SEQRES 12 B 291 GLY LEU THR LEU ALA ARG LYS LEU LEU ILE PRO LYS TYR SEQRES 13 B 291 GLY LEU ASP TYR GLU TYR GLU GLY ARG LYS LEU TRP GLU SEQRES 14 B 291 TRP LEU LEU GLU PRO THR ARG ILE TYR VAL ARG PRO ILE SEQRES 15 B 291 LEU GLU LEU ILE ASN SER VAL GLU VAL HIS GLY LEU ALA SEQRES 16 B 291 HIS ILE THR GLY GLY GLY LEU LEU ASN LEU LYS ARG LEU SEQRES 17 B 291 THR ASN TYR GLY PHE GLU LEU GLU MET PRO PRO ILE GLU SEQRES 18 B 291 GLY ILE PHE LYS LEU ILE HIS GLU ASN GLY VAL PRO LEU SEQRES 19 B 291 ASP GLU MET PHE ARG VAL PHE ASN MET GLY VAL GLY PHE SEQRES 20 B 291 ILE VAL VAL VAL PRO GLN GLU GLU LYS GLU GLU ALA LEU SEQRES 21 B 291 GLU ILE LEU SER ARG HIS TYR LYS SER TYR GLU LEU GLY SEQRES 22 B 291 ASN VAL THR ARG GLU LEU GLY LYS ILE LYS VAL LYS ASN SEQRES 23 B 291 TYR GLY ILE THR LEU HET SO4 A 401 5 HET SO4 B 401 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *108(H2 O) HELIX 1 AA1 THR A 65 GLY A 74 1 10 HELIX 2 AA2 THR A 78 LEU A 92 1 15 HELIX 3 AA3 CYS A 93 GLY A 95 5 3 HELIX 4 AA4 ASN A 111 GLY A 130 1 20 HELIX 5 AA5 GLY A 187 ILE A 196 1 10 HELIX 6 AA6 LEU A 210 LEU A 215 1 6 HELIX 7 AA7 TYR A 221 ASN A 230 1 10 HELIX 8 AA8 GLY A 243 LEU A 251 5 9 HELIX 9 AA9 GLY A 265 ASN A 273 1 9 HELIX 10 AB1 PRO A 276 PHE A 281 1 6 HELIX 11 AB2 PRO A 295 GLU A 297 5 3 HELIX 12 AB3 GLU A 298 TYR A 310 1 13 HELIX 13 AB4 ASN A 329 GLY A 331 5 3 HELIX 14 AB5 THR B 65 GLY B 74 1 10 HELIX 15 AB6 THR B 78 CYS B 93 1 16 HELIX 16 AB7 ASN B 111 GLY B 130 1 20 HELIX 17 AB8 GLY B 187 GLY B 200 1 14 HELIX 18 AB9 LEU B 210 GLU B 216 1 7 HELIX 19 AC1 TYR B 221 VAL B 232 1 12 HELIX 20 AC2 GLY B 243 LEU B 251 5 9 HELIX 21 AC3 GLU B 264 GLU B 272 1 9 HELIX 22 AC4 PRO B 276 PHE B 281 1 6 HELIX 23 AC5 PRO B 295 ARG B 308 1 14 HELIX 24 AC6 ASN B 329 GLY B 331 5 3 SHEET 1 AA1 5 ALA A 47 ASP A 50 0 SHEET 2 AA1 5 PHE A 54 GLY A 62 -1 O MET A 58 N ALA A 47 SHEET 3 AA1 5 TYR A 148 GLU A 159 -1 O VAL A 158 N TYR A 55 SHEET 4 AA1 5 GLU A 97 VAL A 107 -1 N GLU A 97 O ILE A 157 SHEET 5 AA1 5 ALA A 132 VAL A 140 1 O ALA A 139 N VAL A 107 SHEET 1 AA2 7 GLY A 236 HIS A 239 0 SHEET 2 AA2 7 VAL A 288 VAL A 294 -1 O ILE A 291 N ALA A 238 SHEET 3 AA2 7 SER A 174 SER A 179 -1 N ILE A 176 O VAL A 292 SHEET 4 AA2 7 SER A 312 THR A 319 -1 O GLY A 316 N VAL A 175 SHEET 5 AA2 7 GLY A 255 LEU A 258 -1 N GLU A 257 O ASN A 317 SHEET 6 AA2 7 ILE A 325 VAL A 327 1 O LYS A 326 N PHE A 256 SHEET 7 AA2 7 ILE A 332 LEU A 334 -1 O ILE A 332 N VAL A 327 SHEET 1 AA3 2 GLU A 204 TYR A 205 0 SHEET 2 AA3 2 ARG A 208 LYS A 209 -1 O ARG A 208 N TYR A 205 SHEET 1 AA4 5 ALA B 47 ASP B 50 0 SHEET 2 AA4 5 PHE B 54 GLY B 62 -1 O LEU B 56 N LEU B 49 SHEET 3 AA4 5 TYR B 148 GLU B 159 -1 O VAL B 158 N TYR B 55 SHEET 4 AA4 5 GLU B 97 VAL B 107 -1 N GLU B 97 O ILE B 157 SHEET 5 AA4 5 ALA B 132 VAL B 140 1 O GLU B 137 N PHE B 105 SHEET 1 AA5 7 GLY B 236 HIS B 239 0 SHEET 2 AA5 7 VAL B 288 VAL B 294 -1 O ILE B 291 N ALA B 238 SHEET 3 AA5 7 SER B 174 SER B 179 -1 N ILE B 178 O PHE B 290 SHEET 4 AA5 7 SER B 312 THR B 319 -1 O GLY B 316 N VAL B 175 SHEET 5 AA5 7 GLY B 255 LEU B 258 -1 N GLU B 257 O ASN B 317 SHEET 6 AA5 7 ILE B 325 VAL B 327 1 O LYS B 326 N LEU B 258 SHEET 7 AA5 7 ILE B 332 LEU B 334 -1 O ILE B 332 N VAL B 327 SHEET 1 AA6 2 GLU B 204 TYR B 205 0 SHEET 2 AA6 2 ARG B 208 LYS B 209 -1 O ARG B 208 N TYR B 205 CRYST1 50.351 97.325 124.228 90.00 90.00 90.00 P 21 21 21 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 0.019861 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010275 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008050 0.00000 CONECT 4503 4504 4505 4506 4507 CONECT 4504 4503 CONECT 4505 4503 CONECT 4506 4503 CONECT 4507 4503 CONECT 4508 4509 4510 4511 4512 CONECT 4509 4508 CONECT 4510 4508 CONECT 4511 4508 CONECT 4512 4508 MASTER 492 0 2 24 28 0 0 6 4618 2 10 46 END