HEADER ELECTRON TRANSPORT 26-JUN-02 1M2Y OBSLTE 23-DEC-03 1M2Y 1RWD TITLE BACKBONE NMR STRUCTURE OF A MUTANT P. FURIOSUS RUBREDOXIN TITLE 2 USING RESIDUAL DIPOLAR COUPLINGS COMPND MOL_ID: 1; COMPND 2 MOLECULE: RUBREDOXIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RD; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: BACKBONE STRUCTURE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS; SOURCE 3 ORGANISM_COMMON: ARCHAEBACTERIA; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_COMMON: BACTERIA; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: NCM533; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PTRC99A KEYWDS RESIDUAL DIPOLAR COUPLINGS EXPDTA NMR, MINIMIZED AVERAGE STRUCTURE AUTHOR F.TIAN,H.VALAFAR,J.H.PRESTEGARD REVDAT 2 23-DEC-03 1M2Y 1 OBSLTE REVDAT 1 10-JUL-02 1M2Y 0 JRNL AUTH F.TIAN,H.VALAFAR,J.H.PRESTEGARD JRNL TITL A DIPOLAR COUPLING BASED STRATEGY FOR SIMULTANEOUS JRNL TITL 2 RESONANCE ASSIGNMENT AND STRUCTURE DETERMINATION JRNL TITL 3 OF PROTEIN BACKBONES. JRNL REF J.AM.CHEM.SOC. V. 123 11791 2001 JRNL REFN ASTM JACSAT US ISSN 0002-7863 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER ET. AL. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURE WAS DETERMINED USING ONLY REMARK 3 ORIENTATIONAL DATA FROM RESIDUAL DIPOLAR COUPLINGS. NH DIPOLAR REMARK 3 COUPLINGS WERE USED AS CONSTRAINTS FOR ENERGY MINIMIZATION OF REMARK 3 THE RESULTING STRUCTURE TO ALLEVIATE BAD CONTACTS/DIHEDRAL REMARK 3 ANGLES, ETC. USING A POLYALANINE MODEL IN WHICH ALANINE HAS REMARK 3 BEEN SUBSTITUTED WITH GLYCINE OR PROLINE AT POSITIONS WHERE REMARK 3 THESE AMINO ACIDS APPEAR IN THE SEQUENCE. REMARK 4 REMARK 4 1M2Y COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUN-2002. REMARK 100 THE RCSB ID CODE IS RCSB016531. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298; 298; 298 REMARK 210 PH : 6.3; 6.3; 6.3 REMARK 210 IONIC STRENGTH : 100 MM NACL; 50 MM NACL; 100 REMARK 210 MM NACL REMARK 210 PRESSURE : AMBIENT; AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : 4.5 MM RUBREDOXIN U-15N; 50 REMARK 210 MM NA PHOSPHATE BUFFER;100 MM REMARK 210 NACL; PH 6.3; 2.5 MM REMARK 210 RUBREDOXIN U-15N; 50 MM NA REMARK 210 PHOSPHATE BUFFER; 50 MM NACL; REMARK 210 PH 6.3; 7% BICELLE (3:1 DMPC: REMARK 210 DHPC WITH 4% CTAB RELATIVE TO REMARK 210 DMPC); 4.5 MM RUBREDOXIN U- REMARK 210 15N; 50 MM NA PHOSPHATE REMARK 210 BUFFER;100 MM NACL; PH 6.3; REMARK 210 PF1 PHAGE SAMPLE REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : SOFT HNCA-E.COSY, MODIFIED REMARK 210 HNCO, PHASE-MODULATED HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ, 800 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 : ENERGY MINIMIZATION REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 1 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, REMARK 210 STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: COLLECTED IDENTICAL DATA UNDER ISOTROPIC AND ALIGNED REMARK 210 CONDITIONS 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 0 REMARK 465 LEU A 51 REMARK 465 GLU A 52 REMARK 465 ASP A 53 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BRF RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF P. FURIOSUS RUBREDOXIN DBREF 1M2Y A 0 53 UNP P24297 RUBR_PYRFU 0 53 SEQADV 1M2Y TYR A 3 UNP P24297 TRP 3 ENGINEERED SEQADV 1M2Y VAL A 23 UNP P24297 ILE 23 ENGINEERED SEQADV 1M2Y ILE A 32 UNP P24297 LEU 32 ENGINEERED SEQRES 1 A 54 MET ALA LYS TYR VAL CYS LYS ILE CYS GLY TYR ILE TYR SEQRES 2 A 54 ASP GLU ASP ALA GLY ASP PRO ASP ASN GLY VAL SER PRO SEQRES 3 A 54 GLY THR LYS PHE GLU GLU ILE PRO ASP ASP TRP VAL CYS SEQRES 4 A 54 PRO ILE CYS GLY ALA PRO LYS SER GLU PHE GLU LYS LEU SEQRES 5 A 54 GLU ASP 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