1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Laguri, C. Phillips-Jones, M.K. Williamson, M.P. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking UK Nucleic Acids Res. NARHAD 0389 0305-1048 31 6778 10.1093/NAR/GKG891 14627811 Solution Structure and DNA Binding of the Effector Domain from the Global Regulator Prra(Rega) from Rhodobacter Sphaeroides: Insights Into DNA Binding Specificity 2003 10.2210/pdb1umq/pdb pdb_00001umq 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 9482.878 PHOTOSYNTHETIC APPARATUS REGULATORY PROTEIN DNA BINDING DOMAIN, RESIDUES 125-184 1 man polymer REGA, REGA PROTEIN, RESPONSE REGULATOR, PRRA no no MGSSHHHHHHSSGLVPRGSHMLAKGESLPPPPENPMSADRVRWEHIQRIYEMCDRNVSETARRLNMHRRTLQRILAKRSP R MGSSHHHHHHSSGLVPRGSHMLAKGESLPPPPENPMSADRVRWEHIQRIYEMCDRNVSETARRLNMHRRTLQRILAKRSP R A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n sample 1063 RHODOBACTER SPHAEROIDES 469008 ESCHERICHIA COLI BL21(DE3) PLASMID PET14B pdbx_database_status database_2 pdbx_database_status repository Initial release Version format compliance Version format compliance Other Database references Other 1 0 2003-11-21 1 1 2011-05-08 1 2 2011-07-13 1 3 2020-01-15 1 4 2023-06-14 _pdbx_database_status.status_code_cs _pdbx_database_status.status_code_mr _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.status_code_nmr_data HELIX DETERMINATION METHOD: AUTHOR PROVIDED. PDBE Y PDBE 2003-08-28 REL REL REL REL INVOLVED IN TRANSACTIVATING ANAEROBIC EXPRESSION OF THE PHOTOSYNTHETIC APPARATUS. IT IS A TRANSCRIPTIONAL REGULATOR THAT IS RESPONSIBLE FOR ACTIVATING EXPRESSION OF THE PUF, PUH, AND PUC OPERONS IN RESPONSE TO A DECREASE IN OXYGEN TENSION. THIS ENTRY CORRESPONDS TO RESIDUES 125 THROUGH 184 OF THE INTACT PROTEIN. THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY ON 13C, 15N-LABELED PRRA C-TERMINAL DOMAIN RANDOM 20 5 13C-15N EDITED NOESY CBCA(CO)NH HNCA HNCACB HNCO HN(CA)CO HCCH CCH TOCSY 13C 15N HSQC 0.6 6.0 pH 1 atm 275 K REFINEMENT IN EXPLICIT WATER AS DESCRIBED IN THE REFERENCE ABOVE DISTANCE AND DIHEDRAL RESTRAINTS (TALOS) 1 LINGE ET AL 2003 refinement ARIA 1.2 structure solution ARIA 1.2 500 Bruker DRX 600 Bruker DRX n 1 1 A n 2 2 A n 3 3 A n 4 4 A n 5 5 A n 6 6 A n 7 7 A n 8 8 A n 9 9 A n 10 10 A n 11 11 A n 12 12 A n 13 13 A n 14 14 A n 15 15 A n 16 16 A n 17 17 A n 18 18 A n 19 19 A n 20 20 A n 21 21 A LEU 22 n 22 LEU 22 A ALA 23 n 23 ALA 23 A LYS 24 n 24 LYS 24 A GLY 25 n 25 GLY 25 A GLU 26 n 26 GLU 26 A SER 27 n 27 SER 27 A LEU 28 n 28 LEU 28 A PRO 29 n 29 PRO 29 A PRO 30 n 30 PRO 30 A PRO 31 n 31 PRO 31 A PRO 32 n 32 PRO 32 A GLU 33 n 33 GLU 33 A ASN 34 n 34 ASN 34 A PRO 35 n 35 PRO 35 A MET 36 n 36 MET 36 A SER 37 n 37 SER 37 A ALA 38 n 38 ALA 38 A ASP 39 n 39 ASP 39 A ARG 40 n 40 ARG 40 A VAL 41 n 41 VAL 41 A ARG 42 n 42 ARG 42 A TRP 43 n 43 TRP 43 A GLU 44 n 44 GLU 44 A HIS 45 n 45 HIS 45 A ILE 46 n 46 ILE 46 A GLN 47 n 47 GLN 47 A ARG 48 n 48 ARG 48 A ILE 49 n 49 ILE 49 A TYR 50 n 50 TYR 50 A GLU 51 n 51 GLU 51 A MET 52 n 52 MET 52 A CYS 53 n 53 CYS 53 A ASP 54 n 54 ASP 54 A ARG 55 n 55 ARG 55 A ASN 56 n 56 ASN 56 A VAL 57 n 57 VAL 57 A SER 58 n 58 SER 58 A GLU 59 n 59 GLU 59 A THR 60 n 60 THR 60 A ALA 61 n 61 ALA 61 A ARG 62 n 62 ARG 62 A ARG 63 n 63 ARG 63 A LEU 64 n 64 LEU 64 A ASN 65 n 65 ASN 65 A MET 66 n 66 MET 66 A HIS 67 n 67 HIS 67 A ARG 68 n 68 ARG 68 A ARG 69 n 69 ARG 69 A THR 70 n 70 THR 70 A LEU 71 n 71 LEU 71 A GLN 72 n 72 GLN 72 A ARG 73 n 73 ARG 73 A ILE 74 n 74 ILE 74 A LEU 75 n 75 LEU 75 A ALA 76 n 76 ALA 76 A LYS 77 n 77 LYS 77 A ARG 78 n 78 ARG 78 A SER 79 n 79 SER 79 A PRO 80 n 80 PRO 80 A ARG 81 n 81 ARG 81 A author_defined_assembly 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1 A MET 1 A MET 1 1 Y 1 A GLY 2 A GLY 2 1 Y 1 A SER 3 A SER 3 1 Y 1 A SER 4 A SER 4 1 Y 1 A HIS 5 A HIS 5 1 Y 1 A HIS 6 A HIS 6 1 Y 1 A HIS 7 A HIS 7 1 Y 1 A HIS 8 A HIS 8 1 Y 1 A HIS 9 A HIS 9 1 Y 1 A HIS 10 A HIS 10 1 Y 1 A SER 11 A SER 11 1 Y 1 A SER 12 A SER 12 1 Y 1 A GLY 13 A GLY 13 1 Y 1 A LEU 14 A LEU 14 1 Y 1 A VAL 15 A VAL 15 1 Y 1 A PRO 16 A PRO 16 1 Y 1 A ARG 17 A ARG 17 1 Y 1 A GLY 18 A GLY 18 1 Y 1 A SER 19 A SER 19 1 Y 1 A HIS 20 A HIS 20 1 Y 1 A MET 21 A MET 21 1 Y 2 A MET 1 A MET 1 1 Y 2 A GLY 2 A GLY 2 1 Y 2 A SER 3 A SER 3 1 Y 2 A SER 4 A SER 4 1 Y 2 A HIS 5 A HIS 5 1 Y 2 A HIS 6 A HIS 6 1 Y 2 A HIS 7 A HIS 7 1 Y 2 A HIS 8 A HIS 8 1 Y 2 A HIS 9 A HIS 9 1 Y 2 A HIS 10 A HIS 10 1 Y 2 A SER 11 A SER 11 1 Y 2 A SER 12 A SER 12 1 Y 2 A GLY 13 A GLY 13 1 Y 2 A LEU 14 A LEU 14 1 Y 2 A VAL 15 A VAL 15 1 Y 2 A PRO 16 A PRO 16 1 Y 2 A ARG 17 A ARG 17 1 Y 2 A GLY 18 A GLY 18 1 Y 2 A SER 19 A SER 19 1 Y 2 A HIS 20 A HIS 20 1 Y 2 A MET 21 A MET 21 1 Y 3 A MET 1 A MET 1 1 Y 3 A GLY 2 A GLY 2 1 Y 3 A SER 3 A SER 3 1 Y 3 A SER 4 A SER 4 1 Y 3 A HIS 5 A HIS 5 1 Y 3 A HIS 6 A HIS 6 1 Y 3 A HIS 7 A HIS 7 1 Y 3 A HIS 8 A HIS 8 1 Y 3 A HIS 9 A HIS 9 1 Y 3 A HIS 10 A HIS 10 1 Y 3 A SER 11 A SER 11 1 Y 3 A SER 12 A SER 12 1 Y 3 A GLY 13 A GLY 13 1 Y 3 A LEU 14 A LEU 14 1 Y 3 A VAL 15 A VAL 15 1 Y 3 A PRO 16 A PRO 16 1 Y 3 A ARG 17 A ARG 17 1 Y 3 A GLY 18 A GLY 18 1 Y 3 A SER 19 A SER 19 1 Y 3 A HIS 20 A HIS 20 1 Y 3 A MET 21 A MET 21 1 Y 4 A MET 1 A MET 1 1 Y 4 A GLY 2 A GLY 2 1 Y 4 A SER 3 A SER 3 1 Y 4 A SER 4 A SER 4 1 Y 4 A HIS 5 A HIS 5 1 Y 4 A HIS 6 A HIS 6 1 Y 4 A HIS 7 A HIS 7 1 Y 4 A HIS 8 A HIS 8 1 Y 4 A HIS 9 A HIS 9 1 Y 4 A HIS 10 A HIS 10 1 Y 4 A SER 11 A SER 11 1 Y 4 A SER 12 A SER 12 1 Y 4 A GLY 13 A GLY 13 1 Y 4 A LEU 14 A LEU 14 1 Y 4 A VAL 15 A VAL 15 1 Y 4 A PRO 16 A PRO 16 1 Y 4 A ARG 17 A ARG 17 1 Y 4 A GLY 18 A GLY 18 1 Y 4 A SER 19 A SER 19 1 Y 4 A HIS 20 A HIS 20 1 Y 4 A MET 21 A MET 21 1 Y 5 A MET 1 A MET 1 1 Y 5 A GLY 2 A GLY 2 1 Y 5 A SER 3 A SER 3 1 Y 5 A SER 4 A SER 4 1 Y 5 A HIS 5 A HIS 5 1 Y 5 A HIS 6 A HIS 6 1 Y 5 A HIS 7 A HIS 7 1 Y 5 A HIS 8 A HIS 8 1 Y 5 A HIS 9 A HIS 9 1 Y 5 A HIS 10 A HIS 10 1 Y 5 A SER 11 A SER 11 1 Y 5 A SER 12 A SER 12 1 Y 5 A GLY 13 A GLY 13 1 Y 5 A LEU 14 A LEU 14 1 Y 5 A VAL 15 A VAL 15 1 Y 5 A PRO 16 A PRO 16 1 Y 5 A ARG 17 A ARG 17 1 Y 5 A GLY 18 A GLY 18 1 Y 5 A SER 19 A SER 19 1 Y 5 A HIS 20 A HIS 20 1 Y 5 A MET 21 A MET 21 1 Y 1 A A HG3 HB MET THR 66 70 1.35 2 A A HB3 HB2 SER ARG 37 40 1.27 3 A A HG22 HG22 ILE THR 49 60 1.32 1 A ALA 23 61.69 177.70 1 A PRO 29 -32.32 119.84 1 A ASN 65 62.94 69.65 1 A PRO 80 -77.80 29.82 2 A SER 27 74.25 117.25 2 A PRO 29 -30.18 106.05 2 A GLU 33 61.88 -117.39 2 A SER 37 71.47 142.84 2 A ASP 54 67.05 80.76 2 A ARG 78 -48.27 97.03 2 A PRO 80 -71.94 34.48 3 A SER 27 -156.19 -37.18 3 A LEU 28 67.81 107.56 3 A PRO 29 -26.90 103.68 3 A SER 37 65.80 125.42 3 A ASP 54 60.48 76.89 3 A PRO 80 -70.25 41.90 4 A PRO 29 -31.65 111.09 4 A PRO 35 -38.97 -37.52 4 A ARG 78 -79.34 46.97 5 A ALA 23 -80.90 -155.53 5 A SER 27 179.05 164.95 5 A PRO 29 -30.10 112.01 5 A GLU 33 66.98 -167.52 5 A PRO 35 -37.54 -39.28 5 A ASP 54 56.95 72.34 5 A ARG 78 -77.97 39.72 5 A SER 79 -147.83 -54.35 solution structure and DNA binding of the effector domain from the global regulator PrrA(RegA) from R. sphaeroides: Insights into DNA binding specificity 1 N N A ALA 38 A ALA 38 HELX_P A CYS 53 A CYS 53 1 1 16 A VAL 57 A VAL 57 HELX_P A LEU 64 A LEU 64 1 2 8 A ARG 68 A ARG 68 HELX_P A LYS 77 A LYS 77 1 3 10 DNA BINDING PROTEIN DNA-BINDING PROTEIN, RESPONSE REGULATOR, DNA BINDING DOMAIN, HELIX-TURN-HELIX, SENSORY TRANSDUCTION, PHOSPHORYLATION, TRANSCRIPTION REGULATION, DNA-BINDING, ACTIVATOR, DNA BINDING PROTEIN 1UMQ PDB 1 1UMQ REGA_RHOSH UNP 1 Q53228 1 21 1UMQ 1 21 1UMQ A 1 1 21 125 184 1UMQ 22 81 Q53228 A 2 22 81 1 P 1