1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Bayro, M.J. Swapna, G.V.T. Huang, J.Y. Ma, L.-C. Mukhopadhyay, J. Ebright, R.H. Montelione, G.T. Northeast Structural Genomics Consortium (NESG) http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic C3 H7 N O2 89.093 y ALANINE 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 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 C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US J.Am.Chem.Soc. JACSAT 0004 0002-7863 125 12382 12383 10.1021/ja036677e 14531661 Structure of Antibacterial Peptide Microcin J25: A 21-Residue Lariat Protoknot. 2003 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 x-ray 1 1.0 2126.348 microcin J25 1 man polymer no no GGAGHVPEYFVGIGTPISFYG GGAGHVPEYFVGIGTPISFYG A ER142 polypeptide(L) n n n n n n n n n n n n n n n n n n n n n Escherichia Escherichia sample MCJA 562 Escherichia coli 562 Escherichia coli DH5alpha PLASMID pTUC202 Northeast Structural Genomics Consortium NESG PSI, Protein Structure Initiative repository Initial release Version format compliance Version format compliance Non-polymer description Structure summary Other 1 0 2003-10-28 1 1 2008-04-29 1 2 2011-07-13 1 3 2011-07-27 1 4 2012-12-12 Y RCSB Y RCSB 2003-06-16 REL REL Inhibitor Microcin J25 Polypeptide The structure was determined using triple-resonance NMR spectroscopy. structures with the lowest energy 60 10 3D_15N-separated_NOESY 3D_13C-separated_NOESY HNHA HNCACB CBCAcoNH NA ambient 298 K The ensemble of structures is based on a total of 198 conformationally restraining constraints, 179 are NOE-derived distance constraints, 13 are dihedral angle constraints, 6 are distance constraints from hydrogen bonds. simulated annealing 1 lowest energy 2mM Microcin J25 U-13C,15N; 99.5% CD3OH, 0.5% H2O 99.5% CD3OH, 0.5% H2O Bayro, M.J.; Monleon, D.; Baran, M.C.; Sahota, G.; Paranji, R.; Moseley, H.N.B.; Aramini, J.M.; Swapna, G.V.T.; Montelione, G.T. processing AutoProc 0.8 Delaglio, F.; Grzesiek, S.; Vuister, G.; Zhu, G.; Pfeifer, J.; Bax, A. processing NMRPipe 1.4 Huang, Y.J., Tejero, R., Montelione, G.T. structure solution AutoStructure 1.1.2 Guntert, P.; Mumenthaler, C.; Wuthrich, K. structure solution DYANA 1.5 Tejero, R.; Montelione, G.T. refinement PDBStat 3.25 500 Varian INOVA 600 Varian INOVA GLY 1 n 1 GLY 1 A GLY 2 n 2 GLY 2 A ALA 3 n 3 ALA 3 A GLY 4 n 4 GLY 4 A HIS 5 n 5 HIS 5 A VAL 6 n 6 VAL 6 A PRO 7 n 7 PRO 7 A GLU 8 n 8 GLU 8 A TYR 9 n 9 TYR 9 A PHE 10 n 10 PHE 10 A VAL 11 n 11 VAL 11 A GLY 12 n 12 GLY 12 A ILE 13 n 13 ILE 13 A GLY 14 n 14 GLY 14 A THR 15 n 15 THR 15 A PRO 16 n 16 PRO 16 A ILE 17 n 17 ILE 17 A SER 18 n 18 SER 18 A PHE 19 n 19 PHE 19 A TYR 20 n 20 TYR 20 A GLY 21 n 21 GLY 21 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 A N VAL 6 A N VAL 6 A O TYR 20 A O TYR 20 10 A A H O HIS TYR 5 20 1.52 1 A ALA 3 -152.15 35.07 1 A GLU 8 -94.31 33.56 1 A ILE 13 -56.05 -157.84 2 A HIS 5 -130.79 -47.49 2 A GLU 8 -89.58 32.10 2 A ILE 13 -64.20 -146.80 2 A ILE 17 -93.97 57.25 3 A ALA 3 44.31 82.87 3 A HIS 5 -127.48 -52.08 3 A TYR 9 -18.04 89.38 3 A ILE 17 -107.23 52.40 4 A GLU 8 -86.87 39.29 4 A ILE 13 35.67 -152.55 4 A THR 15 -101.84 -64.70 4 A ILE 17 -119.35 57.01 5 A ALA 3 55.68 105.20 5 A HIS 5 -124.03 -50.83 5 A GLU 8 -90.28 33.06 5 A VAL 11 -126.17 -166.91 5 A ILE 13 54.88 12.72 6 A ALA 3 -68.91 84.19 6 A TYR 9 -60.67 72.69 7 A ALA 3 -119.87 62.15 7 A ILE 13 -49.64 161.44 7 A ILE 17 -95.58 58.08 7 A SER 18 -162.83 -164.45 8 A TYR 9 3.76 84.94 8 A VAL 11 -48.44 167.88 8 A ILE 13 -139.56 -145.37 9 A HIS 5 -141.05 -51.86 9 A TYR 9 -48.64 92.39 9 A PHE 10 -152.23 19.17 9 A ILE 13 -60.81 -141.21 10 A ALA 3 58.34 -85.83 10 A HIS 5 -137.88 -49.63 10 A ILE 13 -133.92 -152.05 10 A THR 15 -90.10 -61.80 10 A TYR 20 -117.99 -169.74 microcin J25 Structure of Antibacterial Peptide Microcin J25: a 21-Residue Lariat Protoknot 1 N N covale backbone-sidechain amide linkage 1.322 A GLY 1 A N GLY 1 1_555 A GLU 8 A CD GLU 8 1_555 ANTIBIOTIC LARIAT, PROTOKNOT, BACKBONE-SIDECHAIN AMIDE LINKAGE, Structural Genomics, PSI, Protein Structure Initiative, Northeast Structural Genomics Consortium, NESG, ANTIBIOTIC MCJA_ECOLI UNP 1 38 Q9X2V7 GGAGHVPEYFVGIGTPISFYG 38 58 1PP5 1 21 Q9X2V7 A 1 1 21 2 anti-parallel A VAL 6 A VAL 6 A PRO 7 A PRO 7 A PHE 19 A PHE 19 A TYR 20 A TYR 20