HEADER DNA BINDING PROTEIN 21-DEC-01 1KOM OBSLTE 07-DEC-04 1KOM 1T23 TITLE SOLUTION NMR STRUCTURE OF THE ARCHAEBACTERIAL CHROMOSOMAL TITLE 2 PROTEIN MC1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHROMOSOMAL PROTEIN MC1; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOSARCINA THERMOPHILA; SOURCE 3 ORGANISM_COMMON: ARCHAEA; SOURCE 4 STRAIN: CHTI 55; SOURCE 5 CELLULAR_LOCATION: CHROMOSOME KEYWDS BETA-ALPHA-BARRELS EXPDTA NMR, 10 STRUCTURES AUTHOR F.PAQUET,F.CULARD,F.BARBAULT,J.C.MAURIZOT,G.LANCELOT REVDAT 2 07-DEC-04 1KOM 3 OBSLTE REVDAT 1 18-NOV-03 1KOM 0 JRNL AUTH F.PAQUET,F.CULARD,F.BARBAULT,J.C.MAURIZOT, JRNL AUTH 2 G.LANCELOT JRNL TITL SOLUTION NMR STRUCTURE OF THE ARCHAEBACTERIAL JRNL TITL 2 CHROMOSOMAL PROTEIN MC1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KOM COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JAN-2002. REMARK 100 THE RCSB ID CODE IS RCSB015176. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300 REMARK 210 PH : 5.3 REMARK 210 IONIC STRENGTH : 0.8M NACL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.74MM PROTEIN, 0.8M NACL, REMARK 210 70MM ACETATE BUFFER REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ, 600 MHZ REMARK 210 SPECTROMETER MODEL : AMX, INOVA REMARK 210 SPECTROMETER MANUFACTURER : BRUKER, VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : UXNMR, VNMR, DYANA 1.5, REMARK 210 PROCHECK 3.5.4 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 30 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 9 REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR SPECTRA. 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 LYS A 39 -58.62 71.62 REMARK 500 1 LYS A 69 -70.38 62.85 REMARK 500 2 LYS A 39 -56.59 76.55 REMARK 500 3 LYS A 39 -57.65 71.43 REMARK 500 4 LYS A 39 -56.64 72.06 REMARK 500 5 LYS A 39 -56.56 69.46 REMARK 500 6 LYS A 39 -57.70 76.28 REMARK 500 7 LYS A 39 -52.04 67.68 REMARK 500 8 LYS A 39 -56.87 79.46 REMARK 500 9 LYS A 39 -59.12 72.79 REMARK 500 10 LYS A 39 -56.31 75.23 DBREF 1KOM A 1 93 UNP P12770 HMC1_METTE 1 93 SEQRES 1 A 93 SER ASN THR ARG ASN PHE VAL LEU ARG ASP GLU ASP GLY SEQRES 2 A 93 ASN GLU HIS GLY VAL PHE THR GLY LYS GLN PRO ARG GLN SEQRES 3 A 93 ALA ALA LEU LYS ALA ALA ASN ARG GLY SER GLY THR LYS SEQRES 4 A 93 ALA ASN PRO ASP ILE ILE ARG LEU ARG GLU ARG GLY THR SEQRES 5 A 93 LYS LYS VAL HIS VAL PHE LYS ALA TRP LYS GLU ILE VAL SEQRES 6 A 93 ASP ALA PRO LYS ASN ARG PRO ALA TRP MET PRO GLU LYS SEQRES 7 A 93 ILE SER LYS PRO PHE VAL LYS LYS GLU ARG ILE GLU LYS SEQRES 8 A 93 LEU GLU HELIX 1 1 ARG A 25 GLY A 35 1 11 SHEET 1 A 2 ARG A 4 LEU A 8 0 SHEET 2 A 2 GLY A 17 GLY A 21 -1 O PHE A 19 N PHE A 6 SHEET 1 B 3 ILE A 44 LEU A 47 0 SHEET 2 B 3 LYS A 53 LYS A 59 -1 O HIS A 56 N LEU A 47 SHEET 3 B 3 LYS A 85 LEU A 92 -1 O GLU A 90 N VAL A 55 SHEET 1 C 2 LYS A 62 VAL A 65 0 SHEET 2 C 2 ILE A 79 PRO A 82 -1 O LYS A 81 N GLU A 63 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