HEADER SPLICING 17-DEC-19 6TR0 TITLE SOLUTION STRUCTURE OF U2AF2 RRM1,2 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 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; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS 3'-SPLICE SITE, POLYPYRIMIDINE TRACT, SPLICING REGULATION, SPLICING EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR H.-S.KANG,M.SATTLER REVDAT 3 19-JUN-24 6TR0 1 REMARK REVDAT 2 14-JUN-23 6TR0 1 REMARK REVDAT 1 06-MAY-20 6TR0 0 JRNL AUTH H.S.KANG,C.SANCHEZ-RICO,S.EBERSBERGER,F.X.R.SUTANDY,A.BUSCH, JRNL AUTH 2 T.WELTE,R.STEHLE,C.HIPP,L.SCHULZ,A.BUCHBENDER,K.ZARNACK, JRNL AUTH 3 J.KONIG,M.SATTLER JRNL TITL AN AUTOINHIBITORY INTRAMOLECULAR INTERACTION PROOF-READS RNA JRNL TITL 2 RECOGNITION BY THE ESSENTIAL SPLICING FACTOR U2AF2. JRNL REF PROC.NATL.ACAD.SCI.USA V. 117 7140 2020 JRNL REFN ESSN 1091-6490 JRNL PMID 32188783 JRNL DOI 10.1073/PNAS.1913483117 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA, ARIA REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA), LINGE, REMARK 3 O'DONOGHUE AND NILGES (ARIA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6TR0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-DEC-19. REMARK 100 THE DEPOSITION ID IS D_1292105364. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 50 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.5 MM [U-13C; U-15N] U2AF2, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 1H-15N NOESY; 3D 1H-13C REMARK 210 NOESY; 3D HCCH-TOCSY; 3D HCCH- REMARK 210 COSY; 2D 1H-13C HSQC AROMATIC; REMARK 210 3D HNCACB; 3D CBCA(CO)NH; 3D REMARK 210 HNCO; 3D HNCACO; 2D 1H-15N HSQC; REMARK 210 3D H(CCO)NH REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : SPARKY REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 250 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12650 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 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 1 ASN A 196 33.27 -91.13 REMARK 500 2 SER A 142 24.27 -141.45 REMARK 500 2 THR A 179 108.78 -59.71 REMARK 500 2 GLU A 240 120.24 69.41 REMARK 500 2 TYR A 245 119.50 68.08 REMARK 500 3 SER A 142 45.22 -83.56 REMARK 500 3 ASN A 196 -57.40 -157.14 REMARK 500 3 TYR A 232 -163.96 46.71 REMARK 500 3 LEU A 235 131.56 68.61 REMARK 500 3 GLU A 240 140.44 -178.93 REMARK 500 3 VAL A 249 93.98 -66.29 REMARK 500 3 ASP A 256 41.27 -77.67 REMARK 500 3 ARG A 334 34.61 -74.56 REMARK 500 3 ALA A 335 -41.03 57.70 REMARK 500 3 ALA A 339 -157.01 -88.86 REMARK 500 3 ASN A 341 -81.00 65.84 REMARK 500 4 THR A 179 108.77 -59.53 REMARK 500 4 GLN A 193 49.58 -81.64 REMARK 500 4 LYS A 195 34.57 -144.48 REMARK 500 4 ASN A 196 72.17 55.36 REMARK 500 4 MET A 238 -40.38 -157.84 REMARK 500 4 SER A 239 59.56 -147.98 REMARK 500 4 SER A 243 56.46 -152.24 REMARK 500 4 VAL A 249 175.03 64.61 REMARK 500 4 ASN A 341 -61.89 -167.08 REMARK 500 5 VAL A 140 104.58 67.37 REMARK 500 5 THR A 179 106.41 -59.51 REMARK 500 5 GLN A 193 41.50 -82.62 REMARK 500 5 LYS A 195 45.49 -80.48 REMARK 500 5 ASN A 196 -94.28 -118.07 REMARK 500 5 HIS A 230 174.06 68.15 REMARK 500 5 ASP A 231 55.81 -100.60 REMARK 500 5 PRO A 236 26.62 -75.30 REMARK 500 5 SER A 243 -168.67 51.02 REMARK 500 5 VAL A 249 137.11 66.87 REMARK 500 6 MET A 139 76.79 57.34 REMARK 500 6 ASN A 155 49.44 70.70 REMARK 500 6 HIS A 230 -54.93 167.98 REMARK 500 6 ASP A 231 57.03 -112.78 REMARK 500 6 MET A 238 122.60 70.28 REMARK 500 6 PRO A 242 53.51 -69.52 REMARK 500 6 SER A 243 8.23 -159.54 REMARK 500 6 TYR A 245 99.01 59.24 REMARK 500 6 ASN A 341 -49.30 -151.22 REMARK 500 7 GLN A 143 -12.32 71.31 REMARK 500 7 THR A 179 107.97 -59.09 REMARK 500 7 ASP A 215 106.47 -59.50 REMARK 500 7 VAL A 249 125.17 64.07 REMARK 500 8 VAL A 140 92.24 62.82 REMARK 500 8 GLN A 143 145.44 -178.50 REMARK 500 REMARK 500 THIS ENTRY HAS 76 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 34466 RELATED DB: BMRB REMARK 900 SOLUTION STRUCTURE OF U2AF2 RRM1,2 DBREF 6TR0 A 140 342 UNP P26368 U2AF2_HUMAN 140 342 SEQADV 6TR0 ALA A 138 UNP P26368 EXPRESSION TAG SEQADV 6TR0 MET A 139 UNP P26368 EXPRESSION TAG SEQRES 1 A 205 ALA MET VAL GLY SER GLN MET THR ARG GLN ALA ARG ARG SEQRES 2 A 205 LEU TYR VAL GLY ASN ILE PRO PHE GLY ILE THR GLU GLU SEQRES 3 A 205 ALA MET MET ASP PHE PHE ASN ALA GLN MET ARG LEU GLY SEQRES 4 A 205 GLY LEU THR GLN ALA PRO GLY ASN PRO VAL LEU ALA VAL SEQRES 5 A 205 GLN ILE ASN GLN ASP LYS ASN PHE ALA PHE LEU GLU PHE SEQRES 6 A 205 ARG SER VAL ASP GLU THR THR GLN ALA MET ALA PHE ASP SEQRES 7 A 205 GLY ILE ILE PHE GLN GLY GLN SER LEU LYS ILE ARG ARG SEQRES 8 A 205 PRO HIS ASP TYR GLN PRO LEU PRO GLY MET SER GLU ASN SEQRES 9 A 205 PRO SER VAL TYR VAL PRO GLY VAL VAL SER THR VAL VAL SEQRES 10 A 205 PRO ASP SER ALA HIS LYS LEU PHE ILE GLY GLY LEU PRO SEQRES 11 A 205 ASN TYR LEU ASN ASP ASP GLN VAL LYS GLU LEU LEU THR SEQRES 12 A 205 SER PHE GLY PRO LEU LYS ALA PHE ASN LEU VAL LYS ASP SEQRES 13 A 205 SER ALA THR GLY LEU SER LYS GLY TYR ALA PHE CYS GLU SEQRES 14 A 205 TYR VAL ASP ILE ASN VAL THR ASP GLN ALA ILE ALA GLY SEQRES 15 A 205 LEU ASN GLY MET GLN LEU GLY ASP LYS LYS LEU LEU VAL SEQRES 16 A 205 GLN ARG ALA SER VAL GLY ALA LYS ASN ALA HELIX 1 AA1 SER A 142 ARG A 149 1 8 HELIX 2 AA2 THR A 161 GLY A 176 1 16 HELIX 3 AA3 SER A 204 GLN A 210 1 7 HELIX 4 AA4 ALA A 211 ASP A 215 5 5 HELIX 5 AA5 ASN A 271 THR A 280 1 10 HELIX 6 AA6 ILE A 310 ASN A 321 1 12 HELIX 7 AA7 SER A 336 GLY A 338 5 3 SHEET 1 AA1 5 VAL A 186 ILE A 191 0 SHEET 2 AA1 5 ALA A 198 PHE A 202 -1 O PHE A 199 N GLN A 190 SHEET 3 AA1 5 ARG A 150 GLY A 154 -1 N VAL A 153 O ALA A 198 SHEET 4 AA1 5 GLN A 222 ARG A 227 -1 O LYS A 225 N GLY A 154 SHEET 5 AA1 5 ILE A 217 PHE A 219 -1 N PHE A 219 O GLN A 222 SHEET 1 AA2 5 LEU A 285 ASP A 293 0 SHEET 2 AA2 5 LEU A 298 TYR A 307 -1 O PHE A 304 N ASN A 289 SHEET 3 AA2 5 LEU A 261 GLY A 264 -1 N ILE A 263 O ALA A 303 SHEET 4 AA2 5 LYS A 328 ARG A 334 -1 O GLN A 333 N PHE A 262 SHEET 5 AA2 5 MET A 323 LEU A 325 -1 N MET A 323 O LEU A 330 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1