HEADER RNA BINDING PROTEIN 03-JUL-12 4FXX TITLE STRUCTURE OF SF1 COILED-COIL DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPLICING FACTOR 1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: UNP RESIDUES 26-132; COMPND 5 SYNONYM: MAMMALIAN BRANCH POINT-BINDING PROTEIN, BBP, MBBP, COMPND 6 TRANSCRIPTION FACTOR ZFM1, ZINC FINGER GENE IN MEN1 LOCUS, ZINC COMPND 7 FINGER PROTEIN 162; COMPND 8 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: SF1, ZFM1, ZNF162; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 ROSETTA; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-6P KEYWDS SPLICING FACTOR 1, COILED-COIL, PRE-MRNA SPLICING, U2AF65-UHM KEYWDS 2 BINDING, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.GUPTA,W.J.BAUER,W.WANG,C.L.KIELKOPF REVDAT 3 28-FEB-24 4FXX 1 REMARK SEQADV REVDAT 2 27-FEB-13 4FXX 1 JRNL REVDAT 1 16-JAN-13 4FXX 0 JRNL AUTH W.WANG,A.MAUCUER,A.GUPTA,V.MANCEAU,K.R.THICKMAN,W.J.BAUER, JRNL AUTH 2 S.D.KENNEDY,J.E.WEDEKIND,M.R.GREEN,C.L.KIELKOPF JRNL TITL STRUCTURE OF PHOSPHORYLATED SF1 BOUND TO U2AF(65) IN AN JRNL TITL 2 ESSENTIAL SPLICING FACTOR COMPLEX. JRNL REF STRUCTURE V. 21 197 2013 JRNL REFN ISSN 0969-2126 JRNL PMID 23273425 JRNL DOI 10.1016/J.STR.2012.10.020 REMARK 2 REMARK 2 RESOLUTION. 2.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.7.1_743 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) : 2.48 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.97 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 88.6 REMARK 3 NUMBER OF REFLECTIONS : 16049 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.239 REMARK 3 R VALUE (WORKING SET) : 0.237 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.920 REMARK 3 FREE R VALUE TEST SET COUNT : 1271 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 34.9694 - 5.1538 0.99 1928 160 0.2777 0.2988 REMARK 3 2 5.1538 - 4.0928 1.00 1876 166 0.2073 0.2555 REMARK 3 3 4.0928 - 3.5760 1.00 1856 164 0.2157 0.2438 REMARK 3 4 3.5760 - 3.2493 0.97 1785 153 0.2248 0.2359 REMARK 3 5 3.2493 - 3.0165 0.90 1664 137 0.2482 0.2933 REMARK 3 6 3.0165 - 2.8388 0.83 1531 127 0.2369 0.2710 REMARK 3 7 2.8388 - 2.6967 0.79 1453 128 0.2413 0.3171 REMARK 3 8 2.6967 - 2.5793 0.75 1359 121 0.2567 0.2809 REMARK 3 9 2.5793 - 2.4801 0.72 1326 115 0.2732 0.3416 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.00 REMARK 3 SHRINKAGE RADIUS : 0.72 REMARK 3 K_SOL : 0.38 REMARK 3 B_SOL : 53.15 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.870 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.290 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 8.84300 REMARK 3 B22 (A**2) : -6.35520 REMARK 3 B33 (A**2) : -2.48790 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.41290 REMARK 3 B23 (A**2) : 0.00000 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 : 0.012 2975 REMARK 3 ANGLE : 0.870 4025 REMARK 3 CHIRALITY : 0.058 450 REMARK 3 PLANARITY : 0.009 539 REMARK 3 DIHEDRAL : 12.232 1165 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 4FXX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JUL-12. REMARK 100 THE DEPOSITION ID IS D_1000073490. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-DEC-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA CCP4_3.2.19 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16211 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.480 REMARK 200 RESOLUTION RANGE LOW (A) : 48.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.2 REMARK 200 DATA REDUNDANCY : 5.080 REMARK 200 R MERGE (I) : 0.10800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.5645 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.48 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.29 REMARK 200 R MERGE FOR SHELL (I) : 0.37000 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 1.7.1_743 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.34 M SODIUM MALONATE PH 6.0, 0.1 M REMARK 280 IMIDAZOLE MALEATE PH 5.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 48.01500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 18.98500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.01500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 18.98500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5, 6 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 5 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 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 350 REMARK 350 BIOMOLECULE: 6 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 APPLY THE FOLLOWING TO CHAINS: D REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 48.01500 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 18.98500 REMARK 350 BIOMT3 2 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 21 REMARK 465 PRO A 22 REMARK 465 LEU A 23 REMARK 465 GLY A 24 REMARK 465 SER A 25 REMARK 465 THR A 26 REMARK 465 MET A 27 REMARK 465 GLU A 28 REMARK 465 GLN A 29 REMARK 465 LYS A 30 REMARK 465 THR A 31 REMARK 465 VAL A 32 REMARK 465 ASN A 75 REMARK 465 PRO A 76 REMARK 465 GLU A 77 REMARK 465 ASP A 78 REMARK 465 ARG A 79 REMARK 465 SER A 80 REMARK 465 PRO A 132 REMARK 465 GLY B 21 REMARK 465 PRO B 22 REMARK 465 LEU B 23 REMARK 465 GLY B 24 REMARK 465 SER B 25 REMARK 465 THR B 26 REMARK 465 MET B 27 REMARK 465 GLU B 28 REMARK 465 GLN B 29 REMARK 465 LYS B 30 REMARK 465 THR B 31 REMARK 465 VAL B 32 REMARK 465 ILE B 33 REMARK 465 PRO B 34 REMARK 465 GLY B 35 REMARK 465 PRO B 73 REMARK 465 PRO B 74 REMARK 465 ASN B 75 REMARK 465 PRO B 76 REMARK 465 GLU B 77 REMARK 465 ASP B 78 REMARK 465 ARG B 79 REMARK 465 SER B 80 REMARK 465 PRO B 81 REMARK 465 SER B 82 REMARK 465 PRO B 132 REMARK 465 GLY C 21 REMARK 465 PRO C 22 REMARK 465 LEU C 23 REMARK 465 GLY C 24 REMARK 465 SER C 25 REMARK 465 THR C 26 REMARK 465 MET C 27 REMARK 465 GLU C 28 REMARK 465 GLN C 29 REMARK 465 LYS C 30 REMARK 465 THR C 31 REMARK 465 VAL C 32 REMARK 465 PRO C 74 REMARK 465 ASN C 75 REMARK 465 PRO C 76 REMARK 465 GLU C 77 REMARK 465 ASP C 78 REMARK 465 ARG C 79 REMARK 465 SER C 80 REMARK 465 PRO C 81 REMARK 465 PRO C 132 REMARK 465 GLY D 21 REMARK 465 PRO D 22 REMARK 465 LEU D 23 REMARK 465 GLY D 24 REMARK 465 PRO D 73 REMARK 465 PRO D 74 REMARK 465 ASN D 75 REMARK 465 PRO D 76 REMARK 465 GLU D 77 REMARK 465 ASP D 78 REMARK 465 ARG D 79 REMARK 465 SER D 80 REMARK 465 PRO D 81 REMARK 465 SER D 82 REMARK 465 PRO D 83 REMARK 465 GLY D 91 REMARK 465 LYS D 92 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 ILE A 33 CG1 CG2 CD1 REMARK 470 ASP A 69 CG OD1 OD2 REMARK 470 GLU A 84 CG CD OE1 OE2 REMARK 470 ARG A 97 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 115 CG CD OE1 OE2 REMARK 470 LYS A 130 CG CD CE NZ REMARK 470 GLU B 47 CG CD OE1 OE2 REMARK 470 ILE B 72 CG1 CG2 CD1 REMARK 470 GLU B 84 CG CD OE1 OE2 REMARK 470 LYS B 92 CG CD CE NZ REMARK 470 GLU B 107 CG CD OE1 OE2 REMARK 470 LYS B 130 CG CD CE NZ REMARK 470 ILE C 33 CG1 CG2 CD1 REMARK 470 ILE C 72 CG1 CG2 CD1 REMARK 470 SER C 82 OG REMARK 470 GLU C 84 CG CD OE1 OE2 REMARK 470 ASN C 88 CG OD1 ND2 REMARK 470 SER C 89 OG REMARK 470 LYS C 92 CG CD CE NZ REMARK 470 LYS C 104 CG CD CE NZ REMARK 470 GLU C 115 CG CD OE1 OE2 REMARK 470 ASP C 122 CG OD1 OD2 REMARK 470 LYS C 130 CG CD CE NZ REMARK 470 GLU D 28 CG CD OE1 OE2 REMARK 470 GLU D 47 CG CD OE1 OE2 REMARK 470 ARG D 66 CG CD NE CZ NH1 NH2 REMARK 470 GLU D 84 CG CD OE1 OE2 REMARK 470 ARG D 97 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 103 CG CD CE NZ REMARK 470 GLU D 107 CG CD OE1 OE2 REMARK 470 ASP D 128 CG OD1 OD2 REMARK 470 LYS D 130 CG CD CE NZ 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 ASN D 120 O HOH D 310 1.89 REMARK 500 OG1 THR B 114 OH TYR B 129 1.99 REMARK 500 NH2 ARG C 109 OD1 ASP C 128 2.11 REMARK 500 OE2 GLU D 108 O HOH D 302 2.13 REMARK 500 NH2 ARG B 50 O HOH B 301 2.16 REMARK 500 O PRO B 126 O HOH B 303 2.17 REMARK 500 OD1 ASP D 60 N1 IMD D 201 2.17 REMARK 500 O GLY B 43 N3 IMD B 202 2.17 REMARK 500 O GLU B 107 ND2 ASN B 111 2.18 REMARK 500 O PRO C 131 O HOH C 314 2.19 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 OD2 ASP B 60 O HOH A 304 4545 2.05 REMARK 500 CG PRO B 37 OD2 ASP B 122 4545 2.08 REMARK 500 OE2 GLU A 47 O HOH B 304 4555 2.12 REMARK 500 OE2 GLU A 108 O HOH B 301 4555 2.14 REMARK 500 O PRO A 121 NZ LYS B 124 4545 2.15 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 PRO C 73 CD PRO C 73 N -0.089 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 PRO C 85 C - N - CD ANGL. DEV. = -13.3 DEGREES 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 ASN C 88 168.18 178.77 REMARK 500 SER C 89 70.85 56.03 REMARK 500 GLU C 90 -3.21 82.76 REMARK 500 ASN C 95 41.37 -99.24 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PRO C 83 GLU C 84 -99.34 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MLI A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MLI C 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD D 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD D 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD D 203 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1OPI RELATED DB: PDB REMARK 900 U2AF65-UHM DOMAIN COMPLEX WITH SF1-ULM REMARK 900 RELATED ID: 1K1G RELATED DB: PDB REMARK 900 THE KH-QUA2 REGION OF SF1 COMPLEX WITH BPS RNA REMARK 900 RELATED ID: 2G4B RELATED DB: PDB REMARK 900 U2AF65-RRM12 DOMAIN COMPLEX WITH PY-TRACT RNA REMARK 900 RELATED ID: 4FXW RELATED DB: PDB DBREF 4FXX A 26 132 UNP Q15637 SF01_HUMAN 26 132 DBREF 4FXX B 26 132 UNP Q15637 SF01_HUMAN 26 132 DBREF 4FXX C 26 132 UNP Q15637 SF01_HUMAN 26 132 DBREF 4FXX D 26 132 UNP Q15637 SF01_HUMAN 26 132 SEQADV 4FXX GLY A 21 UNP Q15637 EXPRESSION TAG SEQADV 4FXX PRO A 22 UNP Q15637 EXPRESSION TAG SEQADV 4FXX LEU A 23 UNP Q15637 EXPRESSION TAG SEQADV 4FXX GLY A 24 UNP Q15637 EXPRESSION TAG SEQADV 4FXX SER A 25 UNP Q15637 EXPRESSION TAG SEQADV 4FXX GLY B 21 UNP Q15637 EXPRESSION TAG SEQADV 4FXX PRO B 22 UNP Q15637 EXPRESSION TAG SEQADV 4FXX LEU B 23 UNP Q15637 EXPRESSION TAG SEQADV 4FXX GLY B 24 UNP Q15637 EXPRESSION TAG SEQADV 4FXX SER B 25 UNP Q15637 EXPRESSION TAG SEQADV 4FXX GLY C 21 UNP Q15637 EXPRESSION TAG SEQADV 4FXX PRO C 22 UNP Q15637 EXPRESSION TAG SEQADV 4FXX LEU C 23 UNP Q15637 EXPRESSION TAG SEQADV 4FXX GLY C 24 UNP Q15637 EXPRESSION TAG SEQADV 4FXX SER C 25 UNP Q15637 EXPRESSION TAG SEQADV 4FXX GLY D 21 UNP Q15637 EXPRESSION TAG SEQADV 4FXX PRO D 22 UNP Q15637 EXPRESSION TAG SEQADV 4FXX LEU D 23 UNP Q15637 EXPRESSION TAG SEQADV 4FXX GLY D 24 UNP Q15637 EXPRESSION TAG SEQADV 4FXX SER D 25 UNP Q15637 EXPRESSION TAG SEQRES 1 A 112 GLY PRO LEU GLY SER THR MET GLU GLN LYS THR VAL ILE SEQRES 2 A 112 PRO GLY MET PRO THR VAL ILE PRO PRO GLY LEU THR ARG SEQRES 3 A 112 GLU GLN GLU ARG ALA TYR ILE VAL GLN LEU GLN ILE GLU SEQRES 4 A 112 ASP LEU THR ARG LYS LEU ARG THR GLY ASP LEU GLY ILE SEQRES 5 A 112 PRO PRO ASN PRO GLU ASP ARG SER PRO SER PRO GLU PRO SEQRES 6 A 112 ILE TYR ASN SER GLU GLY LYS ARG LEU ASN THR ARG GLU SEQRES 7 A 112 PHE ARG THR ARG LYS LYS LEU GLU GLU GLU ARG HIS ASN SEQRES 8 A 112 LEU ILE THR GLU MET VAL ALA LEU ASN PRO ASP PHE LYS SEQRES 9 A 112 PRO PRO ALA ASP TYR LYS PRO PRO SEQRES 1 B 112 GLY PRO LEU GLY SER THR MET GLU GLN LYS THR VAL ILE SEQRES 2 B 112 PRO GLY MET PRO THR VAL ILE PRO PRO GLY LEU THR ARG SEQRES 3 B 112 GLU GLN GLU ARG ALA TYR ILE VAL GLN LEU GLN ILE GLU SEQRES 4 B 112 ASP LEU THR ARG LYS LEU ARG THR GLY ASP LEU GLY ILE SEQRES 5 B 112 PRO PRO ASN PRO GLU ASP ARG SER PRO SER PRO GLU PRO SEQRES 6 B 112 ILE TYR ASN SER GLU GLY LYS ARG LEU ASN THR ARG GLU SEQRES 7 B 112 PHE ARG THR ARG LYS LYS LEU GLU GLU GLU ARG HIS ASN SEQRES 8 B 112 LEU ILE THR GLU MET VAL ALA LEU ASN PRO ASP PHE LYS SEQRES 9 B 112 PRO PRO ALA ASP TYR LYS PRO PRO SEQRES 1 C 112 GLY PRO LEU GLY SER THR MET GLU GLN LYS THR VAL ILE SEQRES 2 C 112 PRO GLY MET PRO THR VAL ILE PRO PRO GLY LEU THR ARG SEQRES 3 C 112 GLU GLN GLU ARG ALA TYR ILE VAL GLN LEU GLN ILE GLU SEQRES 4 C 112 ASP LEU THR ARG LYS LEU ARG THR GLY ASP LEU GLY ILE SEQRES 5 C 112 PRO PRO ASN PRO GLU ASP ARG SER PRO SER PRO GLU PRO SEQRES 6 C 112 ILE TYR ASN SER GLU GLY LYS ARG LEU ASN THR ARG GLU SEQRES 7 C 112 PHE ARG THR ARG LYS LYS LEU GLU GLU GLU ARG HIS ASN SEQRES 8 C 112 LEU ILE THR GLU MET VAL ALA LEU ASN PRO ASP PHE LYS SEQRES 9 C 112 PRO PRO ALA ASP TYR LYS PRO PRO SEQRES 1 D 112 GLY PRO LEU GLY SER THR MET GLU GLN LYS THR VAL ILE SEQRES 2 D 112 PRO GLY MET PRO THR VAL ILE PRO PRO GLY LEU THR ARG SEQRES 3 D 112 GLU GLN GLU ARG ALA TYR ILE VAL GLN LEU GLN ILE GLU SEQRES 4 D 112 ASP LEU THR ARG LYS LEU ARG THR GLY ASP LEU GLY ILE SEQRES 5 D 112 PRO PRO ASN PRO GLU ASP ARG SER PRO SER PRO GLU PRO SEQRES 6 D 112 ILE TYR ASN SER GLU GLY LYS ARG LEU ASN THR ARG GLU SEQRES 7 D 112 PHE ARG THR ARG LYS LYS LEU GLU GLU GLU ARG HIS ASN SEQRES 8 D 112 LEU ILE THR GLU MET VAL ALA LEU ASN PRO ASP PHE LYS SEQRES 9 D 112 PRO PRO ALA ASP TYR LYS PRO PRO HET IMD A 201 5 HET MLI A 202 7 HET IMD B 201 5 HET IMD B 202 5 HET IMD C 201 5 HET IMD C 202 5 HET MLI C 203 7 HET IMD D 201 5 HET IMD D 202 5 HET IMD D 203 5 HETNAM IMD IMIDAZOLE HETNAM MLI MALONATE ION FORMUL 5 IMD 8(C3 H5 N2 1+) FORMUL 6 MLI 2(C3 H2 O4 2-) FORMUL 15 HOH *72(H2 O) HELIX 1 1 THR A 45 THR A 67 1 23 HELIX 2 2 THR A 96 ASN A 120 1 25 HELIX 3 3 THR B 45 GLY B 68 1 24 HELIX 4 4 THR B 96 ASN B 120 1 25 HELIX 5 5 THR C 45 THR C 67 1 23 HELIX 6 6 THR C 96 ASN C 120 1 25 HELIX 7 7 THR D 26 THR D 31 1 6 HELIX 8 8 THR D 45 GLY D 68 1 24 HELIX 9 9 THR D 96 ASN D 120 1 25 SHEET 1 A 2 TYR C 87 ASN C 88 0 SHEET 2 A 2 LYS C 92 ARG C 93 -1 O LYS C 92 N ASN C 88 SITE 1 AC1 4 LEU A 44 THR A 45 ARG A 46 GLU A 49 SITE 1 AC2 6 THR A 38 ASP A 60 HOH A 309 HOH A 311 SITE 2 AC2 6 GLU B 49 GLU B 59 SITE 1 AC3 4 GLU A 49 GLU A 59 HOH A 301 THR B 38 SITE 1 AC4 2 GLY B 43 THR B 45 SITE 1 AC5 2 LEU C 44 GLU C 49 SITE 1 AC6 4 HOH C 311 HOH C 313 GLY D 43 THR D 45 SITE 1 AC7 5 LEU C 56 ASP C 60 ARG C 63 HOH C 310 SITE 2 AC7 5 GLU D 59 SITE 1 AC8 5 GLU C 49 GLU C 59 THR D 38 LEU D 56 SITE 2 AC8 5 ASP D 60 SITE 1 AC9 4 VAL C 54 ARG D 50 GLU D 115 LEU D 119 SITE 1 BC1 3 PHE C 99 ARG C 102 GLN D 29 CRYST1 96.030 37.970 144.680 90.00 107.38 90.00 C 1 2 1 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 0.010413 0.000000 0.003259 0.00000 SCALE2 0.000000 0.026337 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007242 0.00000