HEADER RNA BINDING PROTEIN 05-DEC-05 2F9D TITLE 2.5 ANGSTROM RESOLUTION STRUCTURE OF THE SPLICEOSOMAL PROTEIN P14 TITLE 2 BOUND TO REGION OF SF3B155 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PRE-MRNA BRANCH SITE PROTEIN P14; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SF3B 14 KDA SUBUNIT; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: SPLICING FACTOR 3B SUBUNIT 1; COMPND 8 CHAIN: P, Q; COMPND 9 FRAGMENT: RESIDUES: 373-415; COMPND 10 SYNONYM: SPLICEOSOME ASSOCIATED PROTEIN 155, SAP 155, SF3B155, PRE- COMPND 11 MRNA SPLICING FACTOR SF3B 155 KDA SUBUNIT; COMPND 12 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: SF3B14; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMALC2X; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: SF3B1, SAP155; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 18 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 19 EXPRESSION_SYSTEM_PLASMID: PGEX6P1 KEYWDS P14 SF3BP14 SF3B155 SAP155 RRM, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.J.SCHELLENBERG,R.A.EDWARDS,D.B.RITCHIE,J.N.M.GLOVER,A.M.MACMILLAN REVDAT 6 30-OCT-24 2F9D 1 SEQADV LINK REVDAT 5 18-OCT-17 2F9D 1 REMARK REVDAT 4 13-JUL-11 2F9D 1 VERSN REVDAT 3 24-FEB-09 2F9D 1 VERSN REVDAT 2 14-FEB-06 2F9D 1 JRNL REVDAT 1 24-JAN-06 2F9D 0 JRNL AUTH M.J.SCHELLENBERG,R.A.EDWARDS,D.B.RITCHIE,O.A.KENT,M.M.GOLAS, JRNL AUTH 2 H.STARK,J.N.M.GLOVER,A.M.MACMILLAN JRNL TITL CRYSTAL STRUCTURE OF A CORE SPLICEOSOMAL PROTEIN INTERFACE JRNL REF PROC.NATL.ACAD.SCI.USA V. 103 1266 2006 JRNL REFN ISSN 0027-8424 JRNL PMID 16432215 JRNL DOI 10.1073/PNAS.0508048103 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 76.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 16225 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.224 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.276 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 858 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.57 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1155 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.02 REMARK 3 BIN R VALUE (WORKING SET) : 0.3300 REMARK 3 BIN FREE R VALUE SET COUNT : 47 REMARK 3 BIN FREE R VALUE : 0.4870 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2560 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 67 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.80000 REMARK 3 B22 (A**2) : 4.63000 REMARK 3 B33 (A**2) : 0.17000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.382 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.283 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.218 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.022 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.918 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2618 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3538 ; 1.608 ; 1.979 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 302 ; 6.196 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 140 ;37.325 ;23.857 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 476 ;23.124 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;21.468 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 366 ; 0.134 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2034 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1213 ; 0.225 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1788 ; 0.314 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 112 ; 0.152 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 35 ; 0.210 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.147 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1570 ; 0.644 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2494 ; 1.182 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1194 ; 1.745 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1044 ; 2.718 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 3 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 20 A 80 2 REMARK 3 1 B 20 B 80 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 244 ; 0.05 ; 0.05 REMARK 3 MEDIUM POSITIONAL 1 A (A): 253 ; 0.53 ; 0.50 REMARK 3 TIGHT THERMAL 1 A (A**2): 244 ; 0.11 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 253 ; 0.67 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 84 A 112 2 REMARK 3 1 B 84 B 112 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 2 A (A): 116 ; 0.05 ; 0.05 REMARK 3 MEDIUM POSITIONAL 2 A (A): 137 ; 0.71 ; 0.50 REMARK 3 TIGHT THERMAL 2 A (A**2): 116 ; 0.17 ; 0.50 REMARK 3 MEDIUM THERMAL 2 A (A**2): 137 ; 0.53 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : P Q REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 P 390 P 415 4 REMARK 3 1 Q 390 Q 415 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 3 P (A): 219 ; 0.70 ; 0.50 REMARK 3 MEDIUM THERMAL 3 P (A**2): 219 ; 1.38 ; 2.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 13 A 125 REMARK 3 ORIGIN FOR THE GROUP (A): 29.2061 31.5540 34.8910 REMARK 3 T TENSOR REMARK 3 T11: -0.1581 T22: -0.0986 REMARK 3 T33: -0.1133 T12: -0.0478 REMARK 3 T13: -0.0127 T23: 0.0268 REMARK 3 L TENSOR REMARK 3 L11: 6.2341 L22: 2.0953 REMARK 3 L33: 3.9171 L12: -1.0145 REMARK 3 L13: 2.6858 L23: -0.6461 REMARK 3 S TENSOR REMARK 3 S11: -0.0323 S12: 0.1593 S13: 0.2839 REMARK 3 S21: -0.0286 S22: -0.0557 S23: 0.0221 REMARK 3 S31: 0.0723 S32: 0.1085 S33: 0.0880 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 13 B 125 REMARK 3 ORIGIN FOR THE GROUP (A): 3.6511 22.2119 38.5014 REMARK 3 T TENSOR REMARK 3 T11: -0.1358 T22: 0.0331 REMARK 3 T33: -0.0363 T12: 0.0409 REMARK 3 T13: 0.0285 T23: 0.0200 REMARK 3 L TENSOR REMARK 3 L11: 6.6909 L22: 2.6393 REMARK 3 L33: 2.8078 L12: 1.2784 REMARK 3 L13: -0.5223 L23: 0.8723 REMARK 3 S TENSOR REMARK 3 S11: -0.2129 S12: -0.1068 S13: -0.5234 REMARK 3 S21: 0.1446 S22: 0.0317 S23: -0.2794 REMARK 3 S31: 0.2095 S32: 0.3420 S33: 0.1812 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2F9D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-DEC-05. REMARK 100 THE DEPOSITION ID IS D_1000035614. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-AUG-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979547, 1.019859 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17097 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.5000 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) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.39900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE 2.08, RESOLVE 2.08 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14-18% PEG3350, MOPS BUFFER, 0.2M REMARK 280 SODIUM FORMATE SELENOMETHIONINE DERIVATIZED SF3B155 PROTEIN, PH REMARK 280 6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 41.26800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 41.26800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 50.93500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 57.61350 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 50.93500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 57.61350 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 41.26800 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 50.93500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 57.61350 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 41.26800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 50.93500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 57.61350 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: 2 BIOLOGICAL UNITS PER ASU. BIOLOGICAL UNIT CONSISTS OF 1 REMARK 300 P14 MOLECULE BOUND TO ONE SF3B155 MOLECULE 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: 2670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, P 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: 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: 9500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, Q 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 MET A 3 REMARK 465 GLN A 4 REMARK 465 ALA A 5 REMARK 465 ALA A 6 REMARK 465 LYS A 7 REMARK 465 ARG A 8 REMARK 465 ALA A 9 REMARK 465 ASN A 10 REMARK 465 ILE A 11 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 MET B 3 REMARK 465 GLN B 4 REMARK 465 ALA B 5 REMARK 465 ALA B 6 REMARK 465 LYS B 7 REMARK 465 ARG B 8 REMARK 465 ALA B 9 REMARK 465 ASN B 10 REMARK 465 ILE B 11 REMARK 465 GLY P 373 REMARK 465 HIS P 374 REMARK 465 ILE P 375 REMARK 465 MSE P 376 REMARK 465 GLY Q 373 REMARK 465 HIS Q 374 REMARK 465 ILE Q 375 REMARK 465 MSE Q 376 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 TRP P 388 CB TRP P 388 CG 0.116 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 A 14 C - N - CA ANGL. DEV. = 10.0 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 CYS A 83 -157.21 55.55 REMARK 500 ASN A 84 7.65 -66.17 REMARK 500 ASN B 52 30.78 -142.01 REMARK 500 CYS B 83 -145.25 47.50 REMARK 500 ASN B 84 32.93 -96.48 REMARK 500 REMARK 500 REMARK: NULL DBREF 2F9D A 1 125 UNP Q9Y3B4 PM14_HUMAN 1 125 DBREF 2F9D B 1 125 UNP Q9Y3B4 PM14_HUMAN 1 125 DBREF 2F9D P 373 415 UNP O75533 SF3B1_HUMAN 373 415 DBREF 2F9D Q 373 415 UNP O75533 SF3B1_HUMAN 373 415 SEQADV 2F9D MSE P 376 UNP O75533 MET 376 MODIFIED RESIDUE SEQADV 2F9D MSE P 378 UNP O75533 MET 378 MODIFIED RESIDUE SEQADV 2F9D MSE P 407 UNP O75533 MET 407 MODIFIED RESIDUE SEQADV 2F9D MSE Q 376 UNP O75533 MET 376 MODIFIED RESIDUE SEQADV 2F9D MSE Q 378 UNP O75533 MET 378 MODIFIED RESIDUE SEQADV 2F9D MSE Q 407 UNP O75533 MET 407 MODIFIED RESIDUE SEQRES 1 A 125 MET ALA MET GLN ALA ALA LYS ARG ALA ASN ILE ARG LEU SEQRES 2 A 125 PRO PRO GLU VAL ASN ARG ILE LEU TYR ILE ARG ASN LEU SEQRES 3 A 125 PRO TYR LYS ILE THR ALA GLU GLU MET TYR ASP ILE PHE SEQRES 4 A 125 GLY LYS TYR GLY PRO ILE ARG GLN ILE ARG VAL GLY ASN SEQRES 5 A 125 THR PRO GLU THR ARG GLY THR ALA TYR VAL VAL TYR GLU SEQRES 6 A 125 ASP ILE PHE ASP ALA LYS ASN ALA CYS ASP HIS LEU SER SEQRES 7 A 125 GLY PHE ASN VAL CYS ASN ARG TYR LEU VAL VAL LEU TYR SEQRES 8 A 125 TYR ASN ALA ASN ARG ALA PHE GLN LYS MET ASP THR LYS SEQRES 9 A 125 LYS LYS GLU GLU GLN LEU LYS LEU LEU LYS GLU LYS TYR SEQRES 10 A 125 GLY ILE ASN THR ASP PRO PRO LYS SEQRES 1 B 125 MET ALA MET GLN ALA ALA LYS ARG ALA ASN ILE ARG LEU SEQRES 2 B 125 PRO PRO GLU VAL ASN ARG ILE LEU TYR ILE ARG ASN LEU SEQRES 3 B 125 PRO TYR LYS ILE THR ALA GLU GLU MET TYR ASP ILE PHE SEQRES 4 B 125 GLY LYS TYR GLY PRO ILE ARG GLN ILE ARG VAL GLY ASN SEQRES 5 B 125 THR PRO GLU THR ARG GLY THR ALA TYR VAL VAL TYR GLU SEQRES 6 B 125 ASP ILE PHE ASP ALA LYS ASN ALA CYS ASP HIS LEU SER SEQRES 7 B 125 GLY PHE ASN VAL CYS ASN ARG TYR LEU VAL VAL LEU TYR SEQRES 8 B 125 TYR ASN ALA ASN ARG ALA PHE GLN LYS MET ASP THR LYS SEQRES 9 B 125 LYS LYS GLU GLU GLN LEU LYS LEU LEU LYS GLU LYS TYR SEQRES 10 B 125 GLY ILE ASN THR ASP PRO PRO LYS SEQRES 1 P 43 GLY HIS ILE MSE SER MSE THR PRO GLU GLN LEU GLN ALA SEQRES 2 P 43 TRP ARG TRP GLU ARG GLU ILE ASP GLU ARG ASN ARG PRO SEQRES 3 P 43 LEU SER ASP GLU GLU LEU ASP ALA MSE PHE PRO GLU GLY SEQRES 4 P 43 TYR LYS VAL LEU SEQRES 1 Q 43 GLY HIS ILE MSE SER MSE THR PRO GLU GLN LEU GLN ALA SEQRES 2 Q 43 TRP ARG TRP GLU ARG GLU ILE ASP GLU ARG ASN ARG PRO SEQRES 3 Q 43 LEU SER ASP GLU GLU LEU ASP ALA MSE PHE PRO GLU GLY SEQRES 4 Q 43 TYR LYS VAL LEU MODRES 2F9D MSE P 378 MET SELENOMETHIONINE MODRES 2F9D MSE P 407 MET SELENOMETHIONINE MODRES 2F9D MSE Q 378 MET SELENOMETHIONINE MODRES 2F9D MSE Q 407 MET SELENOMETHIONINE HET MSE P 378 8 HET MSE P 407 8 HET MSE Q 378 8 HET MSE Q 407 8 HETNAM MSE SELENOMETHIONINE FORMUL 3 MSE 4(C5 H11 N O2 SE) FORMUL 5 HOH *67(H2 O) HELIX 1 1 THR A 31 LYS A 41 1 11 HELIX 2 2 ASP A 66 SER A 78 1 13 HELIX 3 3 ASN A 93 PHE A 98 1 6 HELIX 4 4 ASP A 102 GLY A 118 1 17 HELIX 5 5 THR B 31 GLY B 40 1 10 HELIX 6 6 LYS B 41 GLY B 43 5 3 HELIX 7 7 ASP B 66 SER B 78 1 13 HELIX 8 8 ASN B 93 PHE B 98 1 6 HELIX 9 9 ASP B 102 TYR B 117 1 16 HELIX 10 10 THR P 379 ILE P 392 1 14 HELIX 11 11 GLU P 394 ARG P 397 5 4 HELIX 12 12 SER P 400 ALA P 406 1 7 HELIX 13 13 THR Q 379 ILE Q 392 1 14 HELIX 14 14 GLU Q 394 ARG Q 397 5 4 HELIX 15 15 SER Q 400 MSE Q 407 1 8 SHEET 1 A 5 VAL A 88 TYR A 91 0 SHEET 2 A 5 ILE A 20 ARG A 24 -1 N TYR A 22 O LEU A 90 SHEET 3 A 5 THR A 59 TYR A 64 -1 O VAL A 62 N LEU A 21 SHEET 4 A 5 ILE A 45 GLY A 51 -1 N GLY A 51 O THR A 59 SHEET 5 A 5 TYR P 412 VAL P 414 -1 O LYS P 413 N VAL A 50 SHEET 1 B 2 ASN A 81 VAL A 82 0 SHEET 2 B 2 ARG A 85 TYR A 86 -1 O ARG A 85 N VAL A 82 SHEET 1 C 5 VAL B 88 TYR B 91 0 SHEET 2 C 5 ILE B 20 ARG B 24 -1 N TYR B 22 O LEU B 90 SHEET 3 C 5 THR B 59 TYR B 64 -1 O VAL B 62 N LEU B 21 SHEET 4 C 5 ILE B 45 GLY B 51 -1 N ARG B 46 O VAL B 63 SHEET 5 C 5 TYR Q 412 VAL Q 414 -1 O LYS Q 413 N VAL B 50 SHEET 1 D 2 ASN B 81 VAL B 82 0 SHEET 2 D 2 ARG B 85 TYR B 86 -1 O ARG B 85 N VAL B 82 LINK C SER P 377 N MSE P 378 1555 1555 1.34 LINK C MSE P 378 N THR P 379 1555 1555 1.33 LINK C ALA P 406 N MSE P 407 1555 1555 1.33 LINK C MSE P 407 N PHE P 408 1555 1555 1.34 LINK C SER Q 377 N MSE Q 378 1555 1555 1.34 LINK C MSE Q 378 N THR Q 379 1555 1555 1.35 LINK C ALA Q 406 N MSE Q 407 1555 1555 1.34 LINK C MSE Q 407 N PHE Q 408 1555 1555 1.33 CRYST1 101.870 115.227 82.536 90.00 90.00 90.00 C 2 2 21 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 0.009816 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008679 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012116 0.00000