HEADER RNA BINDING PROTEIN/SPLICING 29-JUN-20 6XLX TITLE CRYSTAL STRUCTURE OF CANCER-ASSOCIATED G301D MUTANT OF U2AF65 BOUND TO TITLE 2 ADML SPLICE SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPLICING FACTOR U2AF 65 KDA SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: U2 AUXILIARY FACTOR 65 KDA SUBUNIT,HU2AF65,U2 SNRNP COMPND 5 AUXILIARY FACTOR LARGE SUBUNIT; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: DNA/RNA (5'-R(P*UP*UP*(UD)P*UP*U)-D(P*(BRU))-R(P*CP*C)-3'); COMPND 10 CHAIN: B; COMPND 11 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: U2AF2, U2AF65; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-6P; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 13 ORGANISM_TAXID: 32630 KEYWDS PROTEIN-RNA COMPLEX, RNA SPLICING FACTOR, RNA RECOGNITION MOTIF, KEYWDS 2 POLYPYRIMIDINE TRACT, RNA BINDING PROTEIN-RNA COMPLEX, RNA BINDING KEYWDS 3 PROTEIN, RNA BINDING PROTEIN-SPLICING COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.MAJI,J.L.JENKINS,C.L.KIELKOPF REVDAT 3 18-OCT-23 6XLX 1 REMARK REVDAT 2 03-FEB-21 6XLX 1 JRNL REVDAT 1 07-OCT-20 6XLX 0 JRNL AUTH D.MAJI,E.GLASSER,S.HENDERSON,J.GALARDI,M.J.PULVINO, JRNL AUTH 2 J.L.JENKINS,C.L.KIELKOPF JRNL TITL REPRESENTATIVE CANCER-ASSOCIATED U2AF2 MUTATIONS ALTER RNA JRNL TITL 2 INTERACTIONS AND SPLICING. JRNL REF J.BIOL.CHEM. V. 295 17148 2020 JRNL REFN ESSN 1083-351X JRNL PMID 33020180 JRNL DOI 10.1074/JBC.RA120.015339 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.71 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.910 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 44173 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.610 REMARK 3 FREE R VALUE TEST SET COUNT : 2922 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 38.7100 - 4.6900 0.99 1958 144 0.1529 0.1989 REMARK 3 2 4.6800 - 3.7200 1.00 1976 141 0.1256 0.1535 REMARK 3 3 3.7200 - 3.2500 1.00 1978 142 0.1441 0.1460 REMARK 3 4 3.2500 - 2.9500 1.00 1985 137 0.1600 0.2038 REMARK 3 5 2.9500 - 2.7400 0.99 1955 141 0.1589 0.2216 REMARK 3 6 2.7400 - 2.5800 1.00 1939 149 0.1629 0.1969 REMARK 3 7 2.5800 - 2.4500 0.99 2004 135 0.1595 0.1787 REMARK 3 8 2.4500 - 2.3400 1.00 1976 135 0.1657 0.1766 REMARK 3 9 2.3400 - 2.2500 1.00 1969 141 0.1651 0.1771 REMARK 3 10 2.2500 - 2.1800 1.00 1954 148 0.1707 0.2083 REMARK 3 11 2.1800 - 2.1100 0.99 2000 117 0.1766 0.2146 REMARK 3 12 2.1100 - 2.0500 1.00 1936 147 0.1775 0.2103 REMARK 3 13 2.0500 - 1.9900 1.00 1999 141 0.1797 0.2065 REMARK 3 14 1.9900 - 1.9400 1.00 1975 134 0.1818 0.2132 REMARK 3 15 1.9400 - 1.9000 0.99 1945 149 0.1947 0.2119 REMARK 3 16 1.9000 - 1.8600 1.00 2000 129 0.2037 0.2687 REMARK 3 17 1.8600 - 1.8200 0.99 1966 145 0.2155 0.2556 REMARK 3 18 1.8200 - 1.7900 0.99 1965 133 0.2211 0.2923 REMARK 3 19 1.7900 - 1.7600 0.99 1951 139 0.2517 0.2709 REMARK 3 20 1.7600 - 1.7300 0.99 1961 142 0.2687 0.2749 REMARK 3 21 1.7300 - 1.7000 0.94 1859 133 0.3051 0.3338 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.500 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.98 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 12 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 145 THROUGH 161 ) REMARK 3 ORIGIN FOR THE GROUP (A): -18.1124 0.5540 14.6016 REMARK 3 T TENSOR REMARK 3 T11: 0.1492 T22: 0.2017 REMARK 3 T33: 0.2483 T12: -0.0223 REMARK 3 T13: 0.0458 T23: -0.0842 REMARK 3 L TENSOR REMARK 3 L11: 4.5699 L22: 7.3185 REMARK 3 L33: 6.2032 L12: -0.1179 REMARK 3 L13: 0.3376 L23: -0.9688 REMARK 3 S TENSOR REMARK 3 S11: 0.0940 S12: -0.2036 S13: 0.0358 REMARK 3 S21: 0.1725 S22: 0.0932 S23: 0.6767 REMARK 3 S31: -0.2028 S32: 0.0375 S33: -0.1708 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 162 THROUGH 175 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.4285 4.8195 20.0019 REMARK 3 T TENSOR REMARK 3 T11: 0.3580 T22: 0.1995 REMARK 3 T33: 0.2525 T12: -0.0291 REMARK 3 T13: -0.0018 T23: -0.0726 REMARK 3 L TENSOR REMARK 3 L11: 8.3700 L22: 8.4242 REMARK 3 L33: 8.7359 L12: 6.1578 REMARK 3 L13: -2.8294 L23: -4.5368 REMARK 3 S TENSOR REMARK 3 S11: 0.0556 S12: -0.1456 S13: 0.4797 REMARK 3 S21: 0.5198 S22: -0.0241 S23: 0.3206 REMARK 3 S31: -0.4558 S32: -0.1270 S33: -0.0899 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 176 THROUGH 196 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.7588 4.8276 17.1494 REMARK 3 T TENSOR REMARK 3 T11: 0.3905 T22: 0.2122 REMARK 3 T33: 0.2098 T12: 0.0361 REMARK 3 T13: -0.0409 T23: -0.0455 REMARK 3 L TENSOR REMARK 3 L11: 7.4934 L22: 6.6336 REMARK 3 L33: 6.7388 L12: 2.0201 REMARK 3 L13: -0.5002 L23: 0.1474 REMARK 3 S TENSOR REMARK 3 S11: 0.0953 S12: -0.6831 S13: 0.3582 REMARK 3 S21: 0.1084 S22: -0.1971 S23: 0.4553 REMARK 3 S31: 0.0548 S32: -0.0801 S33: 0.1147 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 197 THROUGH 224 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.5008 1.4977 12.8728 REMARK 3 T TENSOR REMARK 3 T11: 0.2296 T22: 0.2298 REMARK 3 T33: 0.2068 T12: -0.0413 REMARK 3 T13: 0.0078 T23: -0.0682 REMARK 3 L TENSOR REMARK 3 L11: 1.9545 L22: 4.2295 REMARK 3 L33: 3.2004 L12: -0.1530 REMARK 3 L13: 0.6068 L23: -0.2830 REMARK 3 S TENSOR REMARK 3 S11: -0.0592 S12: -0.1087 S13: 0.1787 REMARK 3 S21: -0.0037 S22: 0.0744 S23: -0.0551 REMARK 3 S31: -0.2455 S32: 0.2371 S33: 0.0046 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 225 THROUGH 243 ) REMARK 3 ORIGIN FOR THE GROUP (A): -15.4785 2.8457 2.0065 REMARK 3 T TENSOR REMARK 3 T11: 0.3848 T22: 0.3343 REMARK 3 T33: 0.3101 T12: -0.0080 REMARK 3 T13: 0.0118 T23: 0.0557 REMARK 3 L TENSOR REMARK 3 L11: 7.5857 L22: 6.2914 REMARK 3 L33: 5.2572 L12: -0.4499 REMARK 3 L13: 0.1984 L23: 0.1078 REMARK 3 S TENSOR REMARK 3 S11: 0.0889 S12: 1.1030 S13: 0.9362 REMARK 3 S21: -0.6889 S22: -0.2243 S23: -0.0627 REMARK 3 S31: -0.8494 S32: 0.1052 S33: 0.0570 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 244 THROUGH 253 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.2304 -4.1960 8.3804 REMARK 3 T TENSOR REMARK 3 T11: 0.2773 T22: 0.3726 REMARK 3 T33: 0.5710 T12: -0.0636 REMARK 3 T13: -0.0533 T23: -0.1537 REMARK 3 L TENSOR REMARK 3 L11: 0.0292 L22: 1.7891 REMARK 3 L33: 2.1574 L12: 0.1704 REMARK 3 L13: 0.2122 L23: 1.7260 REMARK 3 S TENSOR REMARK 3 S11: -0.5692 S12: -0.2098 S13: 1.4003 REMARK 3 S21: -0.3025 S22: 0.6128 S23: -0.6143 REMARK 3 S31: -0.5787 S32: 0.6088 S33: -0.1516 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 254 THROUGH 280 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.3672 -19.3992 12.1517 REMARK 3 T TENSOR REMARK 3 T11: 0.2086 T22: 0.2620 REMARK 3 T33: 0.2183 T12: 0.0391 REMARK 3 T13: 0.0207 T23: -0.0170 REMARK 3 L TENSOR REMARK 3 L11: 3.5282 L22: 1.8969 REMARK 3 L33: 3.6119 L12: -0.2659 REMARK 3 L13: 0.7686 L23: -0.5040 REMARK 3 S TENSOR REMARK 3 S11: -0.0641 S12: -0.4561 S13: -0.0995 REMARK 3 S21: 0.1956 S22: 0.1424 S23: 0.0279 REMARK 3 S31: 0.0463 S32: 0.1346 S33: -0.1166 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 281 THROUGH 290 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.5714 -15.2231 9.4215 REMARK 3 T TENSOR REMARK 3 T11: 0.2068 T22: 0.2686 REMARK 3 T33: 0.1309 T12: 0.0129 REMARK 3 T13: -0.0007 T23: -0.0326 REMARK 3 L TENSOR REMARK 3 L11: 8.8165 L22: 6.7544 REMARK 3 L33: 0.9958 L12: -2.7981 REMARK 3 L13: -0.9018 L23: 2.0877 REMARK 3 S TENSOR REMARK 3 S11: -0.2360 S12: -0.1798 S13: 0.4123 REMARK 3 S21: 0.0089 S22: 0.2962 S23: -0.2267 REMARK 3 S31: 0.1214 S32: 0.2135 S33: -0.0522 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 291 THROUGH 301 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.5758 -19.4480 17.6666 REMARK 3 T TENSOR REMARK 3 T11: 0.3142 T22: 0.3580 REMARK 3 T33: 0.3073 T12: -0.0398 REMARK 3 T13: 0.0736 T23: 0.0197 REMARK 3 L TENSOR REMARK 3 L11: 5.9459 L22: 6.1052 REMARK 3 L33: 5.2115 L12: -4.8054 REMARK 3 L13: -5.4987 L23: 3.9584 REMARK 3 S TENSOR REMARK 3 S11: -0.1535 S12: -0.2591 S13: -0.1216 REMARK 3 S21: 0.5169 S22: -0.0305 S23: 0.7329 REMARK 3 S31: -0.2015 S32: 0.1329 S33: 0.0495 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 302 THROUGH 320 ) REMARK 3 ORIGIN FOR THE GROUP (A): 1.4453 -20.7238 5.2765 REMARK 3 T TENSOR REMARK 3 T11: 0.2287 T22: 0.2495 REMARK 3 T33: 0.2001 T12: 0.0072 REMARK 3 T13: -0.0084 T23: -0.0261 REMARK 3 L TENSOR REMARK 3 L11: 3.2945 L22: 1.9259 REMARK 3 L33: 1.4955 L12: 0.4628 REMARK 3 L13: -0.9372 L23: -0.5101 REMARK 3 S TENSOR REMARK 3 S11: 0.0436 S12: -0.0492 S13: 0.0522 REMARK 3 S21: 0.0327 S22: 0.0073 S23: -0.0395 REMARK 3 S31: 0.0869 S32: 0.1378 S33: -0.0183 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 321 THROUGH 340 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.6947 -30.3170 9.7356 REMARK 3 T TENSOR REMARK 3 T11: 0.3111 T22: 0.1757 REMARK 3 T33: 0.3114 T12: -0.0053 REMARK 3 T13: 0.0971 T23: -0.0198 REMARK 3 L TENSOR REMARK 3 L11: 7.8114 L22: 6.7586 REMARK 3 L33: 6.6146 L12: -0.2526 REMARK 3 L13: 2.5853 L23: -1.8238 REMARK 3 S TENSOR REMARK 3 S11: 0.0687 S12: -0.2634 S13: -0.6706 REMARK 3 S21: 0.5773 S22: -0.1189 S23: 0.4165 REMARK 3 S31: 0.3573 S32: -0.4375 S33: -0.0320 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 2 THROUGH 9 ) REMARK 3 ORIGIN FOR THE GROUP (A): -19.4060 -13.4147 9.6950 REMARK 3 T TENSOR REMARK 3 T11: 0.1805 T22: 0.2472 REMARK 3 T33: 0.2267 T12: -0.0159 REMARK 3 T13: 0.0183 T23: -0.0165 REMARK 3 L TENSOR REMARK 3 L11: 4.9435 L22: 2.0151 REMARK 3 L33: 3.8876 L12: -1.0177 REMARK 3 L13: -1.9079 L23: 2.9047 REMARK 3 S TENSOR REMARK 3 S11: -0.1378 S12: -0.2290 S13: 0.0084 REMARK 3 S21: 0.3304 S22: 0.0552 S23: 0.3169 REMARK 3 S31: 0.0943 S32: -0.1331 S33: 0.0545 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 6XLX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JUL-20. REMARK 100 THE DEPOSITION ID IS D_1000249687. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUL-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 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 : LIQUID NITROGEN-COOLED DOUBLE REMARK 200 CRYSTAL, NON FIXED EXIT SLIT REMARK 200 OPTICS : RH COATED COLLIMATING MIRRORS, K REMARK 200 -B FOCUSING MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS MAR 15, 2019 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44173 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 38.710 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.57000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX 1.17.1 REMARK 200 STARTING MODEL: 5EV3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3350, 0.24 M NA MALONATE PH 7, REMARK 280 5% SUCROSE, LAURYLDIMETHYLAMINE OXIDE, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 277K 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 21.74600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.71050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.93750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.71050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.74600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.93750 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: 2700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 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 GLY A 138 REMARK 465 PRO A 139 REMARK 465 LEU A 140 REMARK 465 GLY A 141 REMARK 465 SER A 142 REMARK 465 GLN A 143 REMARK 465 MET A 144 REMARK 465 ASN A 341 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 GLU A 240 CG CD OE1 OE2 REMARK 470 LEU A 325 CG CD1 CD2 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 H GLY A 326 O HOH A 402 1.54 REMARK 500 O HOH A 414 O HOH A 532 1.99 REMARK 500 O HOH A 408 O HOH A 529 2.12 REMARK 500 O HOH A 401 O HOH B 101 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 U B 2 P U B 2 OP3 -0.126 REMARK 500 REMARK 500 REMARK: NULL DBREF 6XLX A 141 341 UNP P26368 U2AF2_HUMAN 141 341 DBREF 6XLX B 2 9 PDB 6XLX 6XLX 2 9 SEQADV 6XLX GLY A 138 UNP P26368 EXPRESSION TAG SEQADV 6XLX PRO A 139 UNP P26368 EXPRESSION TAG SEQADV 6XLX LEU A 140 UNP P26368 EXPRESSION TAG SEQADV 6XLX ASP A 301 UNP P26368 GLY 301 ENGINEERED MUTATION SEQRES 1 A 204 GLY PRO LEU GLY SER GLN MET THR ARG GLN ALA ARG ARG SEQRES 2 A 204 LEU TYR VAL GLY ASN ILE PRO PHE GLY ILE THR GLU GLU SEQRES 3 A 204 ALA MET MET ASP PHE PHE ASN ALA GLN MET ARG LEU GLY SEQRES 4 A 204 GLY LEU THR GLN ALA PRO GLY ASN PRO VAL LEU ALA VAL SEQRES 5 A 204 GLN ILE ASN GLN ASP LYS ASN PHE ALA PHE LEU GLU PHE SEQRES 6 A 204 ARG SER VAL ASP GLU THR THR GLN ALA MET ALA PHE ASP SEQRES 7 A 204 GLY ILE ILE PHE GLN GLY GLN SER LEU LYS ILE ARG ARG SEQRES 8 A 204 PRO HIS ASP TYR GLN PRO LEU PRO GLY MET SER GLU ASN SEQRES 9 A 204 PRO SER VAL TYR VAL PRO GLY VAL VAL SER THR VAL VAL SEQRES 10 A 204 PRO ASP SER ALA HIS LYS LEU PHE ILE GLY GLY LEU PRO SEQRES 11 A 204 ASN TYR LEU ASN ASP ASP GLN VAL LYS GLU LEU LEU THR SEQRES 12 A 204 SER PHE GLY PRO LEU LYS ALA PHE ASN LEU VAL LYS ASP SEQRES 13 A 204 SER ALA THR GLY LEU SER LYS ASP TYR ALA PHE CYS GLU SEQRES 14 A 204 TYR VAL ASP ILE ASN VAL THR ASP GLN ALA ILE ALA GLY SEQRES 15 A 204 LEU ASN GLY MET GLN LEU GLY ASP LYS LYS LEU LEU VAL SEQRES 16 A 204 GLN ARG ALA SER VAL GLY ALA LYS ASN SEQRES 1 B 8 U U DU U U BRU C C HET BRU B 7 28 HETNAM BRU 5-BROMO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE FORMUL 2 BRU C9 H12 BR N2 O8 P FORMUL 3 HOH *178(H2 O) HELIX 1 AA1 THR A 145 ALA A 148 5 4 HELIX 2 AA2 THR A 161 GLY A 176 1 16 HELIX 3 AA3 SER A 204 MET A 212 1 9 HELIX 4 AA4 ALA A 213 ASP A 215 5 3 HELIX 5 AA5 ASN A 271 SER A 281 1 11 HELIX 6 AA6 ASN A 311 ASN A 321 1 11 HELIX 7 AA7 ALA A 335 ALA A 339 1 5 SHEET 1 AA1 4 VAL A 186 ASN A 192 0 SHEET 2 AA1 4 PHE A 197 PHE A 202 -1 O GLU A 201 N LEU A 187 SHEET 3 AA1 4 ARG A 150 GLY A 154 -1 N VAL A 153 O ALA A 198 SHEET 4 AA1 4 LYS A 225 ARG A 227 -1 O LYS A 225 N GLY A 154 SHEET 1 AA2 2 ILE A 218 PHE A 219 0 SHEET 2 AA2 2 GLN A 222 SER A 223 -1 O GLN A 222 N PHE A 219 SHEET 1 AA3 4 LEU A 285 LYS A 292 0 SHEET 2 AA3 4 SER A 299 TYR A 307 -1 O GLU A 306 N LYS A 286 SHEET 3 AA3 4 LEU A 261 GLY A 264 -1 N LEU A 261 O CYS A 305 SHEET 4 AA3 4 LEU A 331 ARG A 334 -1 O GLN A 333 N PHE A 262 SHEET 1 AA4 2 GLN A 324 LEU A 325 0 SHEET 2 AA4 2 LYS A 328 LYS A 329 -1 O LYS A 328 N LEU A 325 LINK O3' U B 6 P BRU B 7 1555 1555 1.60 LINK O3' BRU B 7 P C B 8 1555 1555 1.61 CRYST1 43.492 61.875 77.421 90.00 90.00 90.00 P 21 21 21 4 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 0.022993 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016162 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012916 0.00000