HEADER DNA-BINDING PROTEIN 08-MAY-95 1PRV TITLE PURINE REPRESSOR DNA-BINDING DOMAIN DNA BINDING COMPND MOL_ID: 1; COMPND 2 MOLECULE: PURINE REPRESSOR; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: DNA-BINDING; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PAR2156NCOI; SOURCE 8 EXPRESSION_SYSTEM_GENE: PURR KEYWDS PURINE REPRESSOR, DNA-BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.NAGADOI,S.MORIKAWA,H.NAKAMURA,M.ENARI,K.KOBAYASHI,H.YAMAMOTO, AUTHOR 2 G.SAMPEI,K.MIZOBUCHI,M.A.SCHUMACHER,R.G.BRENNAN,Y.NISHIMURA REVDAT 4 22-FEB-12 1PRV 1 JRNL VERSN REVDAT 3 24-FEB-09 1PRV 1 VERSN REVDAT 2 01-APR-03 1PRV 1 JRNL REVDAT 1 08-MAR-96 1PRV 0 JRNL AUTH A.NAGADOI,S.MORIKAWA,H.NAKAMURA,M.ENARI,K.KOBAYASHI, JRNL AUTH 2 H.YAMAMOTO,G.SAMPEI,K.MIZOBUCHI,M.A.SCHUMACHER,R.G.BRENNAN, JRNL AUTH 3 Y.NISHIMURA JRNL TITL STRUCTURAL COMPARISON OF THE FREE AND DNA-BOUND FORMS OF THE JRNL TITL 2 PURINE REPRESSOR DNA-BINDING DOMAIN. JRNL REF STRUCTURE V. 3 1217 1995 JRNL REFN ISSN 0969-2126 JRNL PMID 8591032 JRNL DOI 10.1016/S0969-2126(01)00257-X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.A.SCHUMACHER,K.Y.CHOI,H.ZALKIN,R.G.BRENNAN REMARK 1 TITL CRYSTAL STRUCTURE OF LACI MEMBER, PURR, BOUND TO DNA: MINOR REMARK 1 TITL 2 GROOVE BINDING BY ALPHA HELICES REMARK 1 REF SCIENCE V. 266 763 1994 REMARK 1 REFN ISSN 0036-8075 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : EMBOSS, PRESTO REMARK 3 AUTHORS : NAKAI,KIDERA,NAKAMURA (EMBOSS), MORIKAMI,NAKAI, REMARK 3 KIDERA,SAITO,NAKAMURA (PRESTO) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1PRV COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : NULL REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : NULL REMARK 210 SPECTROMETER MODEL : NULL REMARK 210 SPECTROMETER MANUFACTURER : NULL REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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: 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 THR A 3 -64.74 -158.00 REMARK 500 1 ILE A 4 -40.76 -152.03 REMARK 500 1 ASN A 12 -145.41 -123.66 REMARK 500 1 GLU A 30 -32.16 69.08 REMARK 500 1 HIS A 44 118.72 65.03 REMARK 500 1 TYR A 45 50.32 -156.46 REMARK 500 1 ALA A 49 91.00 64.78 REMARK 500 1 ARG A 52 -143.80 -163.26 REMARK 500 1 SER A 53 112.60 -169.11 REMARK 500 1 LYS A 55 -148.52 57.20 REMARK 500 2 ALA A 2 146.20 71.47 REMARK 500 2 THR A 3 -51.78 -163.10 REMARK 500 2 ASN A 12 63.11 60.90 REMARK 500 2 VAL A 13 -109.48 -137.20 REMARK 500 2 LYS A 24 -89.89 -153.74 REMARK 500 2 THR A 25 -41.75 173.53 REMARK 500 2 PHE A 27 126.18 74.19 REMARK 500 2 GLU A 30 -65.81 68.50 REMARK 500 2 TYR A 45 57.95 32.42 REMARK 500 2 ALA A 49 -47.54 -148.77 REMARK 500 2 ALA A 51 -42.80 -161.91 REMARK 500 2 ARG A 52 -145.10 -146.94 REMARK 500 2 SER A 53 -62.22 -172.26 REMARK 500 3 THR A 3 -59.93 -123.89 REMARK 500 3 THR A 15 -33.02 179.71 REMARK 500 3 THR A 25 -87.06 -115.55 REMARK 500 3 ARG A 26 54.60 -94.73 REMARK 500 3 ALA A 29 -143.33 54.55 REMARK 500 3 LEU A 43 -92.32 -72.38 REMARK 500 3 HIS A 44 18.00 -158.79 REMARK 500 3 SER A 46 85.72 -158.64 REMARK 500 3 ALA A 51 -112.19 -165.46 REMARK 500 4 ALA A 2 80.58 -65.49 REMARK 500 4 THR A 3 29.33 -156.82 REMARK 500 4 TYR A 45 108.23 -58.64 REMARK 500 4 SER A 48 105.12 73.78 REMARK 500 4 ALA A 49 -175.44 69.84 REMARK 500 4 ARG A 52 -55.48 76.65 REMARK 500 4 LYS A 55 41.73 -159.76 REMARK 500 5 ASN A 12 149.19 75.07 REMARK 500 5 VAL A 13 -86.60 64.02 REMARK 500 5 SER A 14 -162.74 -174.88 REMARK 500 5 LYS A 24 60.09 70.56 REMARK 500 5 THR A 25 -80.35 -87.33 REMARK 500 5 ARG A 52 -138.60 -155.83 REMARK 500 5 LYS A 55 73.83 56.21 REMARK 500 6 ASN A 12 145.91 85.26 REMARK 500 6 VAL A 13 -116.60 65.24 REMARK 500 6 SER A 14 -161.69 -166.25 REMARK 500 6 ALA A 29 -179.91 60.73 REMARK 500 REMARK 500 THIS ENTRY HAS 178 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 1 ARG A 33 0.08 SIDE CHAIN REMARK 500 2 ARG A 10 0.08 SIDE CHAIN REMARK 500 6 ARG A 33 0.08 SIDE CHAIN REMARK 500 7 ARG A 33 0.14 SIDE CHAIN REMARK 500 15 ARG A 33 0.11 SIDE CHAIN REMARK 500 20 ARG A 33 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1PRU RELATED DB: PDB DBREF 1PRV A 2 56 UNP P0ACP7 PURR_ECOLI 1 55 SEQRES 1 A 56 MET ALA THR ILE LYS ASP VAL ALA LYS ARG ALA ASN VAL SEQRES 2 A 56 SER THR THR THR VAL SER HIS VAL ILE ASN LYS THR ARG SEQRES 3 A 56 PHE VAL ALA GLU GLU THR ARG ASN ALA VAL TRP ALA ALA SEQRES 4 A 56 ILE LYS GLU LEU HIS TYR SER PRO SER ALA VAL ALA ARG SEQRES 5 A 56 SER LEU LYS VAL HELIX 1 H1 ILE A 4 ALA A 11 1 8 HELIX 2 H2 THR A 15 ASN A 23 1 9 HELIX 3 H3 GLU A 30 GLU A 42 1 13 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