HEADER DNA BINDING PROTEIN 27-JUL-98 1BMY OBSLTE 02-MAY-01 1BMY 1IG6 TITLE HUMAN MRF-2 DOMAIN, NMR, 10 STRUCTURES COMPND MOL_ID: 1; COMPND 2 MOLECULE: MRF-2; COMPND 3 CHAIN: NULL; COMPND 4 FRAGMENT: DNA-BINDING DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_VECTOR: PQE30; SOURCE 6 EXPRESSION_SYSTEM_GENE: M15PREP KEYWDS DNA BINDING PROTEIN, MRF-2, DNA-BINDING MOTIF, PROTEIN-DNA KEYWDS 2 INTERACTION EXPDTA NMR, 10 STRUCTURES AUTHOR Y.-C.YUAN,R.H.WHITSON,Q.LIU,K.ITAKURA,Y.CHEN REVDAT 2 02-MAY-01 1BMY 1 OBSLTE REVDAT 1 27-JUL-99 1BMY 0 JRNL AUTH Y.C.YUAN,R.H.WHITSON,Q.LIU,K.ITAKURA,Y.CHEN JRNL TITL A NOVEL DNA-BINDING MOTIF SHARES STRUCTURAL JRNL TITL 2 HOMOLOGY TO DNA REPLICATION AND REPAIR NUCLEASES JRNL TITL 3 AND POLYMERASES JRNL REF NAT.STRUCT.BIOL. V. 5 959 1998 JRNL REFN ASTM NSBIEW US ISSN 1072-8368 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Y.C.YUAN,R.H.WHITSON,K.ITAKURA,Y.CHEN REMARK 1 TITL RESONANCE ASSIGNMENTS OF THE MRF-2 DNA-BINDING REMARK 1 TITL 2 DOMAIN REMARK 1 REF J.BIOMOL.NMR V. 11 459 1998 REMARK 1 REFN ASTM JBNME9 NE ISSN 0925-2738 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA 1.4 REMARK 3 AUTHORS : GUNTERT,WUTHRICH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REFINMENT DETAILS CAN BE FOUND IN REMARK 3 THE J. MOL. BIOL. 273,283,1997 REMARK 4 REMARK 4 1BMY COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : 90%H2O/10%D2O, 99.99% D2O, REMARK 210 100MM SODIUM PHOSPHATE BUFFER, REMARK 210 10 MM NA2S2O4, 0.02% NAN3 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D HSQC, HNCA, HNCACB, REMARK 210 HBHA(CBCACO)NH, CBCA(CO)NH, REMARK 210 HCCH-TOCSY, HCCH-COSY, (15N)3D REMARK 210 NOESY-HSQC, (15N)3D TOCSY- REMARK 210 HSQC, (13C)3D NOESY-HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : UNITY PLUS REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : FELIX, DYANA REMARK 210 METHOD USED : DG IN TORSION SPACE REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 30 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : CONSTRAINTS VIOLATION, UPPER REMARK 210 DISTANCE LIMIT OF 0.2 ANGSTROM REMARK 210 CORRESPONDS TO AN ENERGY OF REMARK 210 KT/2 VICINAL COUPLING REMARK 210 CONSTANTS WERE WEIGHTED SUCH REMARK 210 THAT A VIOLATION OF 5 DEGREES REMARK 210 CORRESPONDS TO AN ENERGY OF REMARK 210 KT/2 REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: STRUCTURE STATISTICS 1803 UPPER LIMIT DISTANCE REMARK 210 CONSTRAINTS FROM NOE DATA; 21 LOWER DISTANCE LIMITS FOR REMARK 210 HYDROGEN BONDS; 63 PHI AND 8 PSI DIHEDRAL ANGLE CONSTRAINTS; 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 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 M RES CSSEQI PSI PHI REMARK 500 1 LEU 47 -42.88 84.55 REMARK 500 1 ARG 118 -65.62 71.90 REMARK 500 2 ARG 118 -59.70 72.07 REMARK 500 4 ARG 118 134.89 65.75 REMARK 500 6 LEU 112 157.54 58.57 REMARK 500 7 ILE 37 151.17 75.13 REMARK 500 7 ARG 118 -57.78 80.33 REMARK 500 8 LEU 47 -43.33 87.77 REMARK 500 10 ARG 118 131.96 86.40 REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR-DETERMINED REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 THE LIST OF EXPERIMENTAL RESTRAINTS IS AVAILABLE AS PDB REMARK 900 FILE 1BMY.MR REMARK 999 REMARK 999 SEQUENCE REMARK 999 1BMY GB 553592 1 - 16 NOT IN ATOMS LIST REMARK 999 1BMY GB 553592 124 - 246 NOT IN ATOMS LIST REMARK 999 REMARK 999 THE INITIAL 12 RESIDUES ARE NOT IN THE DATA BASE ENTRY, REMARK 999 THEY ARE DERIVED FROM THE CLONING VECTOR. DBREF 1BMY 13 119 GB 553592 M73837 17 123 SEQRES 1 107 ARG ALA ASP GLU GLN ALA PHE LEU VAL ALA LEU TYR LYS SEQRES 2 107 TYR MET LYS GLU ARG LYS THR PRO ILE GLU ARG ILE PRO SEQRES 3 107 TYR LEU GLY PHE LYS GLN ILE ASN LEU TRP THR MET PHE SEQRES 4 107 GLN ALA ALA GLN LYS LEU GLY GLY TYR GLU THR ILE THR SEQRES 5 107 ALA ARG ARG GLN TRP LYS HIS ILE TYR ASP GLU LEU GLY SEQRES 6 107 GLY ASN PRO GLY SER THR SER ALA ALA THR CYS THR ARG SEQRES 7 107 ARG HIS TYR GLU ARG LEU ILE LEU PRO TYR GLU ARG PHE SEQRES 8 107 ILE LYS GLY GLU GLU ASP LYS PRO LEU PRO PRO ILE LYS SEQRES 9 107 PRO ARG LYS HELIX 1 1 ALA 14 ARG 30 1 17 HELIX 2 2 TRP 48 LEU 57 1 10 HELIX 3 3 TYR 60 ARG 66 1 7 HELIX 4 4 TRP 69 GLU 75 1 7 HELIX 5 5 ALA 86 HIS 92 1 7 HELIX 6 6 LEU 98 ILE 104 1 7 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