1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Golovanov, A.P. Barilla, D. Golovanova, M. Hayes, F. Lian, L.Y. 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 C9 H11 N O2 165.189 y PHENYLALANINE 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 C5 H11 N O2 117.146 y VALINE L-peptide linking UK Mol.Microbiol. MOMIEE 2007 0950-382X 50 1141 1153 10.1046/j.1365-2958.2003.03750.x 14622405 ParG, a protein required for active partition of bacterial plasmids, has a dimeric ribbon-helix-helix structure. 2003 UK Mol.Microbiol. MOMIEE 2007 0950-382X 37 528 541 10.1046/j.1365-2958.2000.02030.x The partition system of multidrug resistance plasmid TP228 includes a novel protein that epitomizes an evolutionarily distinct subgroup of the ParA superfamily 2000 10.2210/pdb1p94/pdb pdb_00001p94 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 SINGLE WAVELENGTH M 1 1.0 8649.849 plasmid partition protein ParG 2 man polymer no no MSLEKAHTSVKKMTFGENRDLERVVTAPVSSGKIKRVNVNFDEEKHTRFKAACARKGTSITDVVNQLVDNWLKENE MSLEKAHTSVKKMTFGENRDLERVVTAPVSSGKIKRVNVNFDEEKHTRFKAACARKGTSITDVVNQLVDNWLKENE A,B 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 Salmonella Escherichia Escherichia coli sample parG 28901 Salmonella enterica 469008 Escherichia coli BL21(DE3) BL21(DE3) plasmid pET-22-b(+) database_2 pdbx_struct_assembly pdbx_struct_oper_list repository Initial release Version format compliance Version format compliance Database references Derived calculations 1 0 2004-01-13 1 1 2008-04-29 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession NMR signal assignments, experimental conditions HELIX DETERMINATION METHOD: AUTHOR SHEET DETERMINATION METHOD: AUTHOR RCSB Y RCSB 2003-05-09 REL REL BEST REPRESENTATIVE CONFORMER (MODEL 1) IN THIS ENSEMBLE WAS OBTAINED BY ENERGY MINIMIZATION OF THE AVERAGE STRUCTURE, CALCULATED FOR MODELS 2-11 structures with the lowest energy,target function 20 11 3D_13C-separated_NOESY 3D_15N-separated_NOESY 2D NOESY 150 mM 5.5 ambient 293 K The ParG structure is based on 2230 ambiguous NOE restraints, 82 hydrogen bond restraints, and 144 CSI-based dihedral angle restraints. N-terminal region of ParG (1-32) is unstructured. The C-terminal region (33-76) is structured. ARIA protocol (Nilges, M. et al., (1997) J. Mol. Biol. 269, 408-422) was used to deal with ambiguous distance restraints and for some NOE assignments. 1 minimized average structure 1 mM ParG U-15N,13C; 100 mM NaCl, 50 mM phosphate buffer, 1 mM DTT; 90% H2O, 10% D2O 90% H2O/10% D2O 1 mM ParG U-15N; 100 mM NaCl, 50 mM phosphate buffer, 1 mM DTT; 100% D2O 100% D2O 1 mM ParG U-15N; 100 mM NaCl, 50 mM phosphate buffer, 1 mM DTT; 90% H2O, 10% D2O 90% H2O/10% D2O Delaglio et al. processing NMRPipe Johnson and Blevins data analysis NMRView 5.01 Nilges et al. structure solution ARIA 1.1 Brunger et al. structure solution CNS 1.0 Brunger et al. refinement CNS 1.0 600 Bruker DRX 800 Bruker DRX 800 Varian INOVA MET 1 n 1 MET 1 A SER 2 n 2 SER 2 A LEU 3 n 3 LEU 3 A GLU 4 n 4 GLU 4 A LYS 5 n 5 LYS 5 A ALA 6 n 6 ALA 6 A HIS 7 n 7 HIS 7 A THR 8 n 8 THR 8 A SER 9 n 9 SER 9 A VAL 10 n 10 VAL 10 A LYS 11 n 11 LYS 11 A LYS 12 n 12 LYS 12 A MET 13 n 13 MET 13 A THR 14 n 14 THR 14 A PHE 15 n 15 PHE 15 A GLY 16 n 16 GLY 16 A GLU 17 n 17 GLU 17 A ASN 18 n 18 ASN 18 A ARG 19 n 19 ARG 19 A ASP 20 n 20 ASP 20 A LEU 21 n 21 LEU 21 A GLU 22 n 22 GLU 22 A ARG 23 n 23 ARG 23 A VAL 24 n 24 VAL 24 A VAL 25 n 25 VAL 25 A THR 26 n 26 THR 26 A ALA 27 n 27 ALA 27 A PRO 28 n 28 PRO 28 A VAL 29 n 29 VAL 29 A SER 30 n 30 SER 30 A SER 31 n 31 SER 31 A GLY 32 n 32 GLY 32 A LYS 33 n 33 LYS 33 A ILE 34 n 34 ILE 34 A LYS 35 n 35 LYS 35 A ARG 36 n 36 ARG 36 A VAL 37 n 37 VAL 37 A ASN 38 n 38 ASN 38 A VAL 39 n 39 VAL 39 A ASN 40 n 40 ASN 40 A PHE 41 n 41 PHE 41 A ASP 42 n 42 ASP 42 A GLU 43 n 43 GLU 43 A GLU 44 n 44 GLU 44 A LYS 45 n 45 LYS 45 A HIS 46 n 46 HIS 46 A THR 47 n 47 THR 47 A ARG 48 n 48 ARG 48 A PHE 49 n 49 PHE 49 A LYS 50 n 50 LYS 50 A ALA 51 n 51 ALA 51 A ALA 52 n 52 ALA 52 A CYS 53 n 53 CYS 53 A ALA 54 n 54 ALA 54 A ARG 55 n 55 ARG 55 A LYS 56 n 56 LYS 56 A GLY 57 n 57 GLY 57 A THR 58 n 58 THR 58 A SER 59 n 59 SER 59 A ILE 60 n 60 ILE 60 A THR 61 n 61 THR 61 A ASP 62 n 62 ASP 62 A VAL 63 n 63 VAL 63 A VAL 64 n 64 VAL 64 A ASN 65 n 65 ASN 65 A GLN 66 n 66 GLN 66 A LEU 67 n 67 LEU 67 A VAL 68 n 68 VAL 68 A ASP 69 n 69 ASP 69 A ASN 70 n 70 ASN 70 A TRP 71 n 71 TRP 71 A LEU 72 n 72 LEU 72 A LYS 73 n 73 LYS 73 A GLU 74 n 74 GLU 74 A ASN 75 n 75 ASN 75 A GLU 76 n 76 GLU 76 A MET 1 n 1 MET 1 B SER 2 n 2 SER 2 B LEU 3 n 3 LEU 3 B GLU 4 n 4 GLU 4 B LYS 5 n 5 LYS 5 B ALA 6 n 6 ALA 6 B HIS 7 n 7 HIS 7 B THR 8 n 8 THR 8 B SER 9 n 9 SER 9 B VAL 10 n 10 VAL 10 B LYS 11 n 11 LYS 11 B LYS 12 n 12 LYS 12 B MET 13 n 13 MET 13 B THR 14 n 14 THR 14 B PHE 15 n 15 PHE 15 B GLY 16 n 16 GLY 16 B GLU 17 n 17 GLU 17 B ASN 18 n 18 ASN 18 B ARG 19 n 19 ARG 19 B ASP 20 n 20 ASP 20 B LEU 21 n 21 LEU 21 B GLU 22 n 22 GLU 22 B ARG 23 n 23 ARG 23 B VAL 24 n 24 VAL 24 B VAL 25 n 25 VAL 25 B THR 26 n 26 THR 26 B ALA 27 n 27 ALA 27 B PRO 28 n 28 PRO 28 B VAL 29 n 29 VAL 29 B SER 30 n 30 SER 30 B SER 31 n 31 SER 31 B GLY 32 n 32 GLY 32 B LYS 33 n 33 LYS 33 B ILE 34 n 34 ILE 34 B LYS 35 n 35 LYS 35 B ARG 36 n 36 ARG 36 B VAL 37 n 37 VAL 37 B ASN 38 n 38 ASN 38 B VAL 39 n 39 VAL 39 B ASN 40 n 40 ASN 40 B PHE 41 n 41 PHE 41 B ASP 42 n 42 ASP 42 B GLU 43 n 43 GLU 43 B GLU 44 n 44 GLU 44 B LYS 45 n 45 LYS 45 B HIS 46 n 46 HIS 46 B THR 47 n 47 THR 47 B ARG 48 n 48 ARG 48 B PHE 49 n 49 PHE 49 B LYS 50 n 50 LYS 50 B ALA 51 n 51 ALA 51 B ALA 52 n 52 ALA 52 B CYS 53 n 53 CYS 53 B ALA 54 n 54 ALA 54 B ARG 55 n 55 ARG 55 B LYS 56 n 56 LYS 56 B GLY 57 n 57 GLY 57 B THR 58 n 58 THR 58 B SER 59 n 59 SER 59 B ILE 60 n 60 ILE 60 B THR 61 n 61 THR 61 B ASP 62 n 62 ASP 62 B VAL 63 n 63 VAL 63 B VAL 64 n 64 VAL 64 B ASN 65 n 65 ASN 65 B GLN 66 n 66 GLN 66 B LEU 67 n 67 LEU 67 B VAL 68 n 68 VAL 68 B ASP 69 n 69 ASP 69 B ASN 70 n 70 ASN 70 B TRP 71 n 71 TRP 71 B LEU 72 n 72 LEU 72 B LYS 73 n 73 LYS 73 B GLU 74 n 74 GLU 74 B ASN 75 n 75 ASN 75 B GLU 76 n 76 GLU 76 B author_defined_assembly 2 dimeric 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 A N LYS 35 A N LYS 35 B O PHE 41 B O PHE 41 1 A A HD2 H LYS MET 11 13 1.34 2 B B HA HD12 VAL LEU 64 67 1.24 2 A B HZ1 OD1 LYS ASP 45 69 1.59 3 B B HG1 OD2 THR ASP 58 62 1.59 3 B B OE1 HE2 GLU HIS 4 7 1.59 4 A B HZ1 OD1 LYS ASP 45 69 1.60 5 B B OD2 HZ1 ASP LYS 69 73 1.57 7 B B HA HD13 VAL LEU 64 67 1.15 7 A B HB3 HD23 TRP LEU 71 67 1.27 9 A B HZ1 OD1 LYS ASP 45 69 1.59 10 A A OD1 HZ1 ASP LYS 69 73 1.58 11 A B OD2 HZ2 ASP LYS 69 45 1.60 1 A HIS 7 -103.25 45.26 1 A VAL 10 -40.12 -74.36 1 A LYS 12 145.99 8.21 1 A MET 13 54.66 15.63 1 A THR 14 45.59 27.04 1 A GLU 22 54.23 73.62 1 A THR 26 -63.81 78.92 1 A ALA 27 -47.39 155.74 1 A VAL 29 73.85 -55.55 1 A VAL 37 -146.47 -37.47 1 A ASN 38 57.48 103.97 1 B LEU 3 -85.21 35.69 1 B GLU 4 61.07 -25.14 1 B LYS 5 65.63 -13.86 1 B VAL 10 76.98 57.54 1 B LYS 11 52.31 88.33 1 B LYS 12 38.73 35.80 1 B MET 13 48.03 89.65 1 B GLU 22 31.99 37.85 1 B ARG 23 -77.06 35.91 1 B VAL 25 26.89 55.64 1 B THR 26 -39.30 -32.83 1 B ALA 27 12.94 69.93 1 B PRO 28 -29.01 80.90 2 A SER 2 70.06 -75.41 2 A SER 9 56.17 -147.16 2 A SER 31 57.40 72.73 2 A LYS 33 -115.57 59.54 2 B ALA 6 69.43 -169.58 2 B HIS 7 -170.38 143.33 2 B SER 9 62.90 115.16 2 B PRO 28 -75.08 -168.17 2 B SER 31 52.78 -138.97 3 A HIS 7 -141.26 52.35 3 A MET 13 -100.86 58.26 3 A LEU 21 -149.41 36.10 3 B MET 13 -95.60 38.03 3 B ARG 19 55.42 80.18 4 A SER 2 -75.25 48.09 4 A LEU 3 -154.83 -84.19 4 A LYS 5 -121.71 -156.35 4 A LYS 11 -124.79 -163.83 4 B LEU 3 -70.93 -70.98 4 B HIS 7 70.65 40.31 5 A SER 2 -145.90 36.14 5 A LYS 5 67.10 96.83 5 A LYS 11 73.28 -74.80 5 A GLU 17 55.32 72.33 5 A LEU 21 -152.27 28.85 5 B LYS 5 66.82 93.24 5 B LYS 11 64.44 -89.28 5 B LYS 12 -173.16 105.37 6 A ALA 6 63.68 -173.31 6 A VAL 10 -140.72 -159.46 6 A ARG 19 59.01 81.50 6 A ASP 20 -113.73 73.00 6 A THR 26 -97.88 51.76 6 B SER 2 -75.27 -70.18 6 B PHE 15 -138.19 -33.05 6 B GLU 17 -102.11 50.68 7 A GLU 4 73.54 -63.71 7 A VAL 29 -102.27 40.46 7 A SER 31 -80.70 -150.80 7 B SER 2 60.22 -100.19 7 B GLU 4 59.13 -99.82 7 B LYS 11 -93.71 45.18 7 B LEU 21 -152.14 60.79 7 B VAL 24 -105.23 74.50 8 A LEU 3 -101.49 79.33 8 A LEU 21 -168.20 109.30 8 A ASN 75 -98.09 -60.09 8 B GLU 4 -112.16 68.82 8 B HIS 7 -145.02 55.86 8 B PHE 15 -151.61 -25.75 8 B THR 26 -119.85 78.76 8 B VAL 29 60.32 92.23 9 A ALA 6 -137.17 -71.32 9 A ARG 19 -85.86 49.28 9 A VAL 25 -114.18 66.99 9 B ALA 6 -160.81 -107.85 9 B SER 31 -114.74 78.43 10 A LEU 3 72.95 -50.39 10 A LYS 5 -144.56 22.13 10 A HIS 7 -97.46 55.31 10 A LYS 12 -161.89 92.40 10 A ARG 19 65.18 113.99 10 A ASP 20 -110.60 61.36 10 B LEU 3 72.29 -72.55 10 B LYS 11 72.95 -54.12 10 B MET 13 -119.55 -169.20 10 B ARG 19 60.47 78.67 11 A ASN 18 -79.34 -75.88 11 A THR 26 -120.00 67.69 11 B ALA 6 -100.12 72.02 11 B HIS 7 -91.68 40.96 11 B LYS 33 -86.88 41.50 minimized average NMR Structure of ParG symmetric dimer 1 N N 1 N N A GLU 43 A GLU 43 HELX_P A GLY 57 A GLY 57 1 1 15 A SER 59 A SER 59 HELX_P A ASN 75 A ASN 75 1 2 17 B GLU 43 B GLU 43 HELX_P B GLY 57 B GLY 57 1 3 15 B SER 59 B SER 59 HELX_P B ASN 75 B ASN 75 1 4 17 CELL CYCLE ribbon-helix-helix, dimer, DNA binding, CELL CYCLE Q9KJ82_SALNE UNP 1 1 Q9KJ82 MSLEKAHTSVKKMTFGENRDLERVVTAPVSSGKIKRVNVNFDEEKHTRFKAACARKGTSITDVVNQLVDNWLKENE 1 76 1P94 1 76 Q9KJ82 A 1 1 76 1 76 1P94 1 76 Q9KJ82 B 1 1 76 2 anti-parallel A ILE 34 A ILE 34 A ASP 42 A ASP 42 B ILE 34 B ILE 34 B ASP 42 B ASP 42 1 P 1