HEADER RNA BINDING PROTEIN 11-SEP-02 1MP1 TITLE SOLUTION STRUCTURE OF THE PWI MOTIF FROM SRM160 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SER/ARG-RELATED NUCLEAR MATRIX PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: PWI MOTIF (RESIDUES 27-134); COMPND 5 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: SRM160; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-GOLD (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS FOUR HELIX BUNDLE, RNA BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR B.R.SZYMCZYNA,J.BOWMAN,S.MCCRACKEN,A.PINEDA-LUCENA,Y.LU,B.COX, AUTHOR 2 M.LAMBERMON,B.R.GRAVELEY,C.H.ARROWSMITH,B.J.BLENCOWE REVDAT 3 23-FEB-22 1MP1 1 REMARK SEQADV REVDAT 2 24-FEB-09 1MP1 1 VERSN REVDAT 1 16-SEP-03 1MP1 0 JRNL AUTH B.R.SZYMCZYNA,J.BOWMAN,S.MCCRACKEN,A.PINEDA-LUCENA,Y.LU, JRNL AUTH 2 B.COX,M.LAMBERMON,B.R.GRAVELEY,C.H.ARROWSMITH,B.J.BLENCOWE JRNL TITL STRUCTURE AND FUNCTION OF THE PWI MOTIF: A NOVEL NUCLEIC JRNL TITL 2 ACID-BINDING DOMAIN THAT FACILITATES PRE-MRNA PROCESSING. JRNL REF GENES DEV. V. 17 461 2003 JRNL REFN ISSN 0890-9369 JRNL PMID 12600940 JRNL DOI 10.1101/GAD.1060403 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA 1.5 REMARK 3 AUTHORS : GUNTERT REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON 3085 NOE REMARK 3 -DERIVED DISTANCE CONSTRAINTS, 106 DIHEDRAL ANGLE RESTRAINTS, REMARK 3 AND 44 DISTANCE RESTRAINTS FROM HYDROGEN BONDS. REMARK 4 REMARK 4 1MP1 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-02. REMARK 100 THE DEPOSITION ID IS D_1000017069. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 300MM NACL, 25MM PHOSPHATE REMARK 210 BUFFER REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.4MM PWI_MOTIF U-15N,13C, 300MM REMARK 210 NACL, 25 MM PHOSPHATE BUFFER, REMARK 210 1MM DTT, 1MM INHIBITOR COCKTAIL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY; 3D_15N REMARK 210 -SEPARATED_NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : INOVA REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 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 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 O GLU A 69 H ASN A 73 1.44 REMARK 500 O ILE A 48 H ILE A 52 1.46 REMARK 500 O LEU A 89 H LEU A 93 1.51 REMARK 500 O LEU A 109 H GLN A 113 1.56 REMARK 500 O THR A 57 H GLY A 61 1.57 REMARK 500 O ILE A 71 H LEU A 75 1.57 REMARK 500 O GLU A 69 HD21 ASN A 73 1.58 REMARK 500 O ILE A 52 H VAL A 56 1.59 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 PHE A 30 -167.02 -119.89 REMARK 500 1 LYS A 37 175.15 55.18 REMARK 500 1 ASP A 39 93.65 -167.48 REMARK 500 1 ASP A 64 -151.48 -75.46 REMARK 500 1 ASP A 65 -48.47 -168.90 REMARK 500 1 LEU A 93 -166.84 -64.32 REMARK 500 1 GLU A 125 -77.92 -59.45 REMARK 500 1 LEU A 126 -174.15 -57.37 REMARK 500 1 LYS A 127 146.50 -172.86 REMARK 500 1 GLU A 129 -177.86 -66.11 REMARK 500 2 HIS A 25 -67.23 67.46 REMARK 500 2 GLN A 27 124.16 -179.37 REMARK 500 2 ALA A 31 -169.50 -75.67 REMARK 500 2 LYS A 37 174.31 54.86 REMARK 500 2 VAL A 38 -159.39 -154.28 REMARK 500 2 ASP A 39 97.11 -177.40 REMARK 500 2 ASP A 64 -153.77 -71.76 REMARK 500 2 ASP A 65 -49.05 -171.54 REMARK 500 2 LEU A 93 -167.98 -65.06 REMARK 500 2 GLU A 125 -72.12 -61.20 REMARK 500 2 LYS A 127 143.00 64.74 REMARK 500 2 GLU A 130 104.30 -170.72 REMARK 500 2 GLN A 133 140.94 -178.12 REMARK 500 3 HIS A 25 -58.73 68.91 REMARK 500 3 ALA A 31 -168.22 -67.51 REMARK 500 3 LYS A 37 175.95 53.21 REMARK 500 3 ASP A 39 93.90 -171.25 REMARK 500 3 ASP A 64 -154.52 -71.69 REMARK 500 3 ASP A 65 -49.65 -170.78 REMARK 500 3 LEU A 93 -167.41 -66.39 REMARK 500 3 LEU A 126 -179.60 -51.00 REMARK 500 3 LYS A 128 84.05 41.95 REMARK 500 3 GLU A 130 166.24 -46.19 REMARK 500 4 HIS A 25 -97.15 52.88 REMARK 500 4 GLN A 27 117.08 -176.92 REMARK 500 4 ALA A 31 -169.63 -79.85 REMARK 500 4 LYS A 37 173.54 53.37 REMARK 500 4 VAL A 38 -159.43 -153.47 REMARK 500 4 ASP A 39 97.96 -175.90 REMARK 500 4 ASP A 64 -150.20 -68.74 REMARK 500 4 ASP A 65 -56.53 -171.39 REMARK 500 4 LEU A 93 -166.66 -66.23 REMARK 500 4 LEU A 126 -173.39 -62.39 REMARK 500 4 GLU A 130 149.03 61.63 REMARK 500 5 HIS A 25 -172.83 49.07 REMARK 500 5 MET A 26 159.94 -39.37 REMARK 500 5 ALA A 31 -166.91 -78.12 REMARK 500 5 LYS A 37 174.95 53.82 REMARK 500 5 ASP A 39 93.35 -169.31 REMARK 500 5 ASP A 64 -169.62 -78.22 REMARK 500 REMARK 500 THIS ENTRY HAS 229 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL DBREF 1MP1 A 27 134 UNP Q8IYB3 SRRM1_HUMAN 27 134 SEQADV 1MP1 SER A 24 UNP Q8IYB3 CLONING ARTIFACT SEQADV 1MP1 HIS A 25 UNP Q8IYB3 CLONING ARTIFACT SEQADV 1MP1 MET A 26 UNP Q8IYB3 CLONING ARTIFACT SEQRES 1 A 111 SER HIS MET GLN LEU LYS PHE ALA GLU CYS LEU GLU LYS SEQRES 2 A 111 LYS VAL ASP MET SER LYS VAL ASN LEU GLU VAL ILE LYS SEQRES 3 A 111 PRO TRP ILE THR LYS ARG VAL THR GLU ILE LEU GLY PHE SEQRES 4 A 111 GLU ASP ASP VAL VAL ILE GLU PHE ILE PHE ASN GLN LEU SEQRES 5 A 111 GLU VAL LYS ASN PRO ASP SER LYS MET MET GLN ILE ASN SEQRES 6 A 111 LEU THR GLY PHE LEU ASN GLY LYS ASN ALA ARG GLU PHE SEQRES 7 A 111 MET GLY GLU LEU TRP PRO LEU LEU LEU SER ALA GLN GLU SEQRES 8 A 111 ASN ILE ALA GLY ILE PRO SER ALA PHE LEU GLU LEU LYS SEQRES 9 A 111 LYS GLU GLU ILE LYS GLN ARG HELIX 1 1 GLU A 32 LYS A 37 5 6 HELIX 2 2 LEU A 45 VAL A 47 5 3 HELIX 3 3 ILE A 48 GLY A 61 1 14 HELIX 4 4 ASP A 65 LEU A 75 1 11 HELIX 5 5 ASP A 81 THR A 90 1 10 HELIX 6 6 GLY A 95 GLN A 113 1 19 HELIX 7 7 PRO A 120 GLU A 125 1 6 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