HEADER TRANSCRIPTION 14-NOV-07 2RMS TITLE SOLUTION STRUCTURE OF THE MSIN3A PAH1-SAP25 SID COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: PAIRED AMPHIPATHIC HELIX PROTEIN SIN3A; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 119-189; COMPND 5 SYNONYM: SIN3A PAH1 DOMAIN, TRANSCRIPTIONAL COREPRESSOR, SIN3A, COMPND 6 HISTONE DEACETYLASE ASSOCIATED SIN3 COREPRESSOR COMPLEX SUBUNIT COMPND 7 SIN3A; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: MSIN3A-BINDING PROTEIN; COMPND 11 CHAIN: B; COMPND 12 FRAGMENT: UNP RESIDUES 126-186; COMPND 13 SYNONYM: SAP25 SID DOMAIN, TRANSCRIPTIONAL COREPRESSOR SAP25, HISTONE COMPND 14 DEACETYLASE ASSOCIATED SIN3 COREPRESSOR COMPLEX SUBUNIT SAP25; COMPND 15 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: SIN3A; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET30; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 12 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 13 ORGANISM_TAXID: 10090; SOURCE 14 GENE: SAP25; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_VECTOR: PET30 KEYWDS PROTEIN/PROTEIN INTERACTION, PAH DOMAIN, SIN3 COREPRESSOR, KEYWDS 2 TRANSCRIPTION REPRESSION, TRANSCRIPTION REGULATION, TRANSCRIPTION EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR S.C.SAHU,K.A.SWANSON,R.S.KANG,K.HUANG,K.BRUBAKER,K.RATCLIFF, AUTHOR 2 I.RADHAKRISHNAN REVDAT 3 16-MAR-22 2RMS 1 REMARK REVDAT 2 24-FEB-09 2RMS 1 VERSN REVDAT 1 22-JAN-08 2RMS 0 JRNL AUTH S.C.SAHU,K.A.SWANSON,R.S.KANG,K.HUANG,K.BRUBAKER,K.RATCLIFF, JRNL AUTH 2 I.RADHAKRISHNAN JRNL TITL CONSERVED THEMES IN TARGET RECOGNITION BY THE PAH1 AND PAH2 JRNL TITL 2 DOMAINS OF THE SIN3 TRANSCRIPTIONAL COREPRESSOR JRNL REF J.MOL.BIOL. V. 375 1444 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 18089292 JRNL DOI 10.1016/J.JMB.2007.11.079 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : VNMR, CNS REMARK 3 AUTHORS : VARIAN (VNMR), BRUNGER, ADAMS, CLORE, GROS, REMARK 3 NILGES, READ (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2RMS COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-NOV-07. REMARK 100 THE DEPOSITION ID IS D_1000150043. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 6 REMARK 210 IONIC STRENGTH : .02 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.7-1.0MM [U-15N] SIN3A, 0.7 REMARK 210 -1.0MM SAP25, 20MM SODIUM REMARK 210 PHOSPHATE, 2MM DTT, 0.2% SODIUM REMARK 210 AZIDE, 90% H2O/10% D2O; 0.7- REMARK 210 1.0MM SIN3A, 0.7-1.0MM [U-15N] REMARK 210 SAP25, 20MM SODIUM PHOSPHATE, REMARK 210 2MM DTT, 0.2% SODIUM AZIDE, 90% REMARK 210 H2O/10% D2O; 0.7-1.0MM [U-13C; U- REMARK 210 15N] SIN3A, 0.7-1.0MM SAP25, REMARK 210 20MM SODIUM PHOSPHATE, 2MM DTT, REMARK 210 0.2% SODIUM AZIDE, 100% D2O; 0.7- REMARK 210 1.0MM SIN3A , 0.7-1.0MM [U-13C; REMARK 210 U-15N] SAP25, 20MM SODIUM REMARK 210 PHOSPHATE, 2MM DTT, 0.2% SODIUM REMARK 210 AZIDE, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 1H-15N NOESY; 3D 1H-13C 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 : ARIA 1.2, FELIX 98.0, CNS REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS, REMARK 210 SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 80 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS 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: DIMERIC 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 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 LYS A 122 133.08 65.97 REMARK 500 1 PHE A 137 33.36 -86.95 REMARK 500 1 SER A 156 -81.57 -98.57 REMARK 500 1 GLN A 157 102.16 -177.54 REMARK 500 1 SER A 158 -66.40 -165.01 REMARK 500 1 PRO A 188 -169.84 -71.52 REMARK 500 1 TRP B 129 -164.01 -108.53 REMARK 500 1 LEU B 130 -173.31 -63.67 REMARK 500 1 SER B 131 153.62 -48.46 REMARK 500 1 GLU B 148 12.96 -147.93 REMARK 500 1 GLN B 149 -88.53 -142.75 REMARK 500 1 ASN B 152 -55.41 -121.37 REMARK 500 1 SER B 156 99.62 60.09 REMARK 500 1 PRO B 159 -75.13 -61.75 REMARK 500 1 SER B 160 100.82 -163.89 REMARK 500 1 THR B 161 -42.30 -134.80 REMARK 500 1 ASP B 165 65.76 -166.17 REMARK 500 1 PRO B 166 173.11 -59.14 REMARK 500 1 SER B 168 88.20 58.20 REMARK 500 1 ASP B 172 105.93 -49.74 REMARK 500 1 PRO B 173 -66.18 -93.30 REMARK 500 1 PRO B 175 104.29 -48.49 REMARK 500 1 SER B 176 21.11 -166.36 REMARK 500 1 GLN B 179 -75.20 -61.42 REMARK 500 1 SER B 180 19.48 -165.52 REMARK 500 1 SER B 182 68.87 -179.37 REMARK 500 1 THR B 184 -42.10 -154.12 REMARK 500 1 ASP B 185 -22.23 -157.13 REMARK 500 2 GLN A 140 77.44 -119.10 REMARK 500 2 SER A 156 -84.36 -78.79 REMARK 500 2 GLN A 157 96.06 -176.70 REMARK 500 2 SER A 158 -79.99 -152.63 REMARK 500 2 PHE A 172 30.98 -89.59 REMARK 500 2 LYS A 173 99.89 -56.60 REMARK 500 2 SER B 127 -173.27 59.24 REMARK 500 2 THR B 128 -26.99 -168.79 REMARK 500 2 GLN B 146 -70.09 -133.65 REMARK 500 2 PRO B 151 95.68 -55.76 REMARK 500 2 ASN B 152 -61.79 -160.76 REMARK 500 2 CYS B 153 -83.16 -92.25 REMARK 500 2 VAL B 154 -23.16 -175.55 REMARK 500 2 SER B 157 -25.74 -153.27 REMARK 500 2 SER B 160 113.95 64.31 REMARK 500 2 PRO B 166 22.66 -74.60 REMARK 500 2 SER B 168 12.10 -153.11 REMARK 500 2 VAL B 169 -71.70 -68.76 REMARK 500 2 SER B 170 -33.91 -131.05 REMARK 500 2 GLU B 171 99.29 59.65 REMARK 500 2 ASP B 172 94.97 57.05 REMARK 500 2 GLN B 179 -65.28 -159.29 REMARK 500 REMARK 500 THIS ENTRY HAS 420 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR DETERMINED REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2RMR RELATED DB: PDB DBREF 2RMS A 119 189 UNP Q60520 SIN3A_MOUSE 119 189 DBREF 2RMS B 126 186 UNP Q1EHW4 Q1EHW4_MOUSE 126 186 SEQRES 1 A 71 GLN ARG LEU LYS VAL GLU ASP ALA LEU SER TYR LEU ASP SEQRES 2 A 71 GLN VAL LYS LEU GLN PHE GLY SER GLN PRO GLN VAL TYR SEQRES 3 A 71 ASN ASP PHE LEU ASP ILE MET LYS GLU PHE LYS SER GLN SEQRES 4 A 71 SER ILE ASP THR PRO GLY VAL ILE SER ARG VAL SER GLN SEQRES 5 A 71 LEU PHE LYS GLY HIS PRO ASP LEU ILE MET GLY PHE ASN SEQRES 6 A 71 THR PHE LEU PRO PRO GLY SEQRES 1 B 61 SER SER THR TRP LEU SER GLU ALA GLU MET ILE ALA LEU SEQRES 2 B 61 ALA GLY LEU LEU GLN MET SER GLN GLY GLU GLN THR PRO SEQRES 3 B 61 ASN CYS VAL ALA SER SER LEU PRO SER THR SER CYS PRO SEQRES 4 B 61 ASP PRO VAL SER VAL SER GLU ASP PRO GLY PRO SER GLY SEQRES 5 B 61 ASP GLN SER CYS SER GLY THR ASP THR HELIX 1 1 GLU A 124 GLN A 136 1 13 HELIX 2 2 GLN A 142 LYS A 155 1 14 HELIX 3 3 PRO A 162 LEU A 171 1 10 HELIX 4 4 ASP A 177 THR A 184 1 8 HELIX 5 5 ALA B 133 MET B 144 1 12 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