1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Urbauer, J.L. Simeonov, M.F. Bieber Urbauer, R.J. Adelman, K. Gilmore, J.M. Brody, E.N. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 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 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 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 Proc.Natl.Acad.Sci.USA PNASA6 0040 0027-8424 99 1831 1835 10.1073/pnas.032464699 11830637 Solution structure and stability of the anti-sigma factor AsiA: implications for novel functions. 2002 US J.Biol.Chem. JBCHA3 0071 0021-9258 276 41128 41132 10.1074/jbc.M106400200 Conserved Regions 4.1 and 4.2 of Sigma(70) Constitute the Recognition Sites for the Anti-Sigma Factor AsiA, and AsiA is a Dimer Free in Solution 2001 NE J.Biomol.NMR JBNME9 0800 0925-2738 10 205 206 10.1023/A:1018343223888 Main-chain NMR assignments for AsiA 1997 10.2210/pdb1jr5/pdb pdb_00001jr5 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 10604.011 10 KDA Anti-Sigma Factor 2 man polymer Audrey Stevens' Inhibitor no no MNKNIDTVREIITVASILIKFSREDIVENRANFIAFLNEIGVTHEGRKLNQNSFRKIVSELTQEDKKTLIDEFNEGFEGV YRYLEMYTNK MNKNIDTVREIITVASILIKFSREDIVENRANFIAFLNEIGVTHEGRKLNQNSFRKIVSELTQEDKKTLIDEFNEGFEGV YRYLEMYTNK 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 n n n n n n n n n n n n n n T4-like viruses Enterobacteria phage T4 sensu lato Escherichia Escherichia coli sample asiA 10665 Enterobacteria phage T4 469008 Escherichia coli BL21(DE3) BL21(DE3) plasmid pET24b database_2 pdbx_nmr_software pdbx_struct_assembly pdbx_struct_oper_list repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 2002-02-20 1 1 2008-04-27 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_nmr_software.name 4040 is the chemical shift data for this structure. RCSB Y RCSB 2001-08-10 REL The structure was determined using triple-resonance NMR spectroscopy structures with the lowest energy 50 25 3D_13C-separated_NOESY 3D_15N-separated_NOESY HNHA 3D_13C_F1-filtered_F3-edited_NOESY-HSQC 50 mM d4-acetate, 50 mM KCl 6.3 ambient 298 K 50 mM d4-acetate, 50 mM KCl 6.3 ambient 298 K 50 mM d4-acetate, 50 mM KCl 6.3 ambient 298 K 2061 total NOE-based distance restraints including 34 hydrogen bond restraints and 36 intermolecular restraints, 153 dihedral angle restraints simulated annealing, molecular dynamics, torsion angle and cartesian dynamics 1 lowest energy 1.5 mM AsiA U-13C, 15N; 50 mM d4-acetate, 50 mM KCl; 90% H2O, 10% D2O 90% H2O/10% D2O 1.5 mM AsiA U-15N; 50 mM d4-acetate, 50 mM KCl; 90% H2O, 10% D2O 90% H2O/10% D2O 1.0 mM U-13C, 15N and 1.0 mM unlabeled; 50 mM d4-acetate, 50 mM KCl; 90% H2O, 10% D2O 90% H2O/10% D2O Varian Inc. collection VNMR 6.1C Molecular Simulations processing Felix 2000 Molecular Simulations data analysis Felix 2000 Brunger et al structure solution CNS 1.0 Brunger et al refinement CNS 1.0 600 Varian INOVA 750 Varian INOVA MET 1 n 1 MET 1 A ASN 2 n 2 ASN 2 A LYS 3 n 3 LYS 3 A ASN 4 n 4 ASN 4 A ILE 5 n 5 ILE 5 A ASP 6 n 6 ASP 6 A THR 7 n 7 THR 7 A VAL 8 n 8 VAL 8 A ARG 9 n 9 ARG 9 A GLU 10 n 10 GLU 10 A ILE 11 n 11 ILE 11 A ILE 12 n 12 ILE 12 A THR 13 n 13 THR 13 A VAL 14 n 14 VAL 14 A ALA 15 n 15 ALA 15 A SER 16 n 16 SER 16 A ILE 17 n 17 ILE 17 A LEU 18 n 18 LEU 18 A ILE 19 n 19 ILE 19 A LYS 20 n 20 LYS 20 A PHE 21 n 21 PHE 21 A SER 22 n 22 SER 22 A ARG 23 n 23 ARG 23 A GLU 24 n 24 GLU 24 A ASP 25 n 25 ASP 25 A ILE 26 n 26 ILE 26 A VAL 27 n 27 VAL 27 A GLU 28 n 28 GLU 28 A ASN 29 n 29 ASN 29 A ARG 30 n 30 ARG 30 A ALA 31 n 31 ALA 31 A ASN 32 n 32 ASN 32 A PHE 33 n 33 PHE 33 A ILE 34 n 34 ILE 34 A ALA 35 n 35 ALA 35 A PHE 36 n 36 PHE 36 A LEU 37 n 37 LEU 37 A ASN 38 n 38 ASN 38 A GLU 39 n 39 GLU 39 A ILE 40 n 40 ILE 40 A GLY 41 n 41 GLY 41 A VAL 42 n 42 VAL 42 A THR 43 n 43 THR 43 A HIS 44 n 44 HIS 44 A GLU 45 n 45 GLU 45 A GLY 46 n 46 GLY 46 A ARG 47 n 47 ARG 47 A LYS 48 n 48 LYS 48 A LEU 49 n 49 LEU 49 A ASN 50 n 50 ASN 50 A GLN 51 n 51 GLN 51 A ASN 52 n 52 ASN 52 A SER 53 n 53 SER 53 A PHE 54 n 54 PHE 54 A ARG 55 n 55 ARG 55 A LYS 56 n 56 LYS 56 A ILE 57 n 57 ILE 57 A VAL 58 n 58 VAL 58 A SER 59 n 59 SER 59 A GLU 60 n 60 GLU 60 A LEU 61 n 61 LEU 61 A THR 62 n 62 THR 62 A GLN 63 n 63 GLN 63 A GLU 64 n 64 GLU 64 A ASP 65 n 65 ASP 65 A LYS 66 n 66 LYS 66 A LYS 67 n 67 LYS 67 A THR 68 n 68 THR 68 A LEU 69 n 69 LEU 69 A ILE 70 n 70 ILE 70 A ASP 71 n 71 ASP 71 A GLU 72 n 72 GLU 72 A PHE 73 n 73 PHE 73 A ASN 74 n 74 ASN 74 A GLU 75 n 75 GLU 75 A GLY 76 n 76 GLY 76 A PHE 77 n 77 PHE 77 A GLU 78 n 78 GLU 78 A GLY 79 n 79 GLY 79 A VAL 80 n 80 VAL 80 A TYR 81 n 81 TYR 81 A ARG 82 n 82 ARG 82 A TYR 83 n 83 TYR 83 A LEU 84 n 84 LEU 84 A GLU 85 n 85 GLU 85 A MET 86 n 86 MET 86 A TYR 87 n 87 TYR 87 A THR 88 n 88 THR 88 A ASN 89 n 89 ASN 89 A LYS 90 n 90 LYS 90 A MET 1 n 1 MET 1 B ASN 2 n 2 ASN 2 B LYS 3 n 3 LYS 3 B ASN 4 n 4 ASN 4 B ILE 5 n 5 ILE 5 B ASP 6 n 6 ASP 6 B THR 7 n 7 THR 7 B VAL 8 n 8 VAL 8 B ARG 9 n 9 ARG 9 B GLU 10 n 10 GLU 10 B ILE 11 n 11 ILE 11 B ILE 12 n 12 ILE 12 B THR 13 n 13 THR 13 B VAL 14 n 14 VAL 14 B ALA 15 n 15 ALA 15 B SER 16 n 16 SER 16 B ILE 17 n 17 ILE 17 B LEU 18 n 18 LEU 18 B ILE 19 n 19 ILE 19 B LYS 20 n 20 LYS 20 B PHE 21 n 21 PHE 21 B SER 22 n 22 SER 22 B ARG 23 n 23 ARG 23 B GLU 24 n 24 GLU 24 B ASP 25 n 25 ASP 25 B ILE 26 n 26 ILE 26 B VAL 27 n 27 VAL 27 B GLU 28 n 28 GLU 28 B ASN 29 n 29 ASN 29 B ARG 30 n 30 ARG 30 B ALA 31 n 31 ALA 31 B ASN 32 n 32 ASN 32 B PHE 33 n 33 PHE 33 B ILE 34 n 34 ILE 34 B ALA 35 n 35 ALA 35 B PHE 36 n 36 PHE 36 B LEU 37 n 37 LEU 37 B ASN 38 n 38 ASN 38 B GLU 39 n 39 GLU 39 B ILE 40 n 40 ILE 40 B GLY 41 n 41 GLY 41 B VAL 42 n 42 VAL 42 B THR 43 n 43 THR 43 B HIS 44 n 44 HIS 44 B GLU 45 n 45 GLU 45 B GLY 46 n 46 GLY 46 B ARG 47 n 47 ARG 47 B LYS 48 n 48 LYS 48 B LEU 49 n 49 LEU 49 B ASN 50 n 50 ASN 50 B GLN 51 n 51 GLN 51 B ASN 52 n 52 ASN 52 B SER 53 n 53 SER 53 B PHE 54 n 54 PHE 54 B ARG 55 n 55 ARG 55 B LYS 56 n 56 LYS 56 B ILE 57 n 57 ILE 57 B VAL 58 n 58 VAL 58 B SER 59 n 59 SER 59 B GLU 60 n 60 GLU 60 B LEU 61 n 61 LEU 61 B THR 62 n 62 THR 62 B GLN 63 n 63 GLN 63 B GLU 64 n 64 GLU 64 B ASP 65 n 65 ASP 65 B LYS 66 n 66 LYS 66 B LYS 67 n 67 LYS 67 B THR 68 n 68 THR 68 B LEU 69 n 69 LEU 69 B ILE 70 n 70 ILE 70 B ASP 71 n 71 ASP 71 B GLU 72 n 72 GLU 72 B PHE 73 n 73 PHE 73 B ASN 74 n 74 ASN 74 B GLU 75 n 75 GLU 75 B GLY 76 n 76 GLY 76 B PHE 77 n 77 PHE 77 B GLU 78 n 78 GLU 78 B GLY 79 n 79 GLY 79 B VAL 80 n 80 VAL 80 B TYR 81 n 81 TYR 81 B ARG 82 n 82 ARG 82 B TYR 83 n 83 TYR 83 B LEU 84 n 84 LEU 84 B GLU 85 n 85 GLU 85 B MET 86 n 86 MET 86 B TYR 87 n 87 TYR 87 B THR 88 n 88 THR 88 B ASN 89 n 89 ASN 89 B LYS 90 n 90 LYS 90 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 1 A GLU 45 172.92 42.49 1 A LYS 48 -62.53 -152.09 1 A GLN 51 168.97 -32.36 1 A SER 53 -41.23 -70.58 1 A PHE 73 -95.22 57.76 1 A ASN 74 -41.27 -87.37 1 B GLU 45 172.86 42.45 1 B LYS 48 -62.52 -152.16 1 B GLN 51 169.00 -32.33 1 B SER 53 -41.25 -70.51 1 B PHE 73 -95.27 57.66 1 B ASN 74 -41.32 -87.29 2 A ILE 5 -39.50 -32.34 2 A GLU 45 171.25 42.92 2 A LYS 48 -62.72 -146.48 2 A GLN 51 177.27 -30.09 2 A PHE 73 -99.75 50.14 2 A ASN 74 -39.91 -90.67 2 B ILE 5 -39.46 -32.40 2 B GLU 45 171.21 42.80 2 B LYS 48 -62.67 -146.41 2 B GLN 51 177.34 -30.14 2 B PHE 73 -99.78 50.15 2 B ASN 74 -39.92 -90.66 3 A ILE 5 -39.42 -32.46 3 A GLU 45 171.22 42.78 3 A LYS 48 -62.73 -146.54 3 A GLN 51 177.33 -30.15 3 A PHE 73 -99.76 50.08 3 A ASN 74 -39.87 -90.70 3 B ILE 5 -39.45 -32.39 3 B GLU 45 171.23 42.83 3 B LYS 48 -62.70 -146.47 3 B GLN 51 177.34 -30.11 3 B PHE 73 -99.69 50.10 3 B ASN 74 -39.88 -90.81 4 A GLU 45 168.24 43.85 4 A LYS 48 -64.81 -141.84 4 A GLN 51 173.17 -26.55 4 A ASN 74 -47.40 -86.93 4 A THR 88 -150.01 87.58 4 B GLU 45 168.24 43.85 4 B LYS 48 -64.80 -141.80 4 B GLN 51 173.07 -26.48 4 B ASN 74 -47.33 -86.97 4 B THR 88 -150.00 87.52 5 A GLU 45 171.07 42.21 5 A LYS 48 -64.63 -140.29 5 A GLN 51 170.85 -30.34 5 A PHE 73 -96.04 55.84 5 A ASN 74 -38.97 -87.97 5 B GLU 45 171.04 42.22 5 B LYS 48 -64.59 -140.30 5 B GLN 51 170.83 -30.27 5 B PHE 73 -96.02 55.88 5 B ASN 74 -39.02 -87.95 6 A ASN 2 -151.42 22.83 6 A GLU 45 168.75 45.33 6 A LYS 48 -62.10 -148.79 6 A GLN 51 169.20 -30.25 6 A PHE 73 -95.20 57.27 6 A ASN 74 -37.25 -89.62 6 A THR 88 -150.05 86.20 6 B ASN 2 -151.41 22.79 6 B GLU 45 168.70 45.47 6 B LYS 48 -62.08 -148.75 6 B GLN 51 169.28 -30.13 6 B PHE 73 -95.19 57.15 6 B ASN 74 -37.17 -89.64 6 B THR 88 -150.03 86.19 7 A GLU 45 172.87 42.49 7 A LYS 48 -65.92 -141.95 7 A GLN 51 163.72 -28.65 7 A PHE 73 -95.51 58.76 7 A ASN 74 -39.62 -87.89 7 B GLU 45 172.83 42.49 7 B LYS 48 -65.90 -141.93 7 B GLN 51 163.73 -28.76 7 B SER 53 -42.80 -70.00 7 B PHE 73 -95.50 58.66 7 B ASN 74 -39.56 -87.97 8 A ASN 2 -171.94 -41.17 8 A GLU 45 173.19 46.28 8 A LYS 48 -65.02 -140.94 8 A GLN 51 81.78 -8.88 8 A PHE 73 -101.73 56.70 8 A ASN 74 -38.84 -86.63 8 B ASN 2 -171.92 -41.31 8 B GLU 45 173.25 46.23 8 B LYS 48 -65.01 -140.88 8 B GLN 51 81.76 -8.83 8 B PHE 73 -101.85 56.75 8 B ASN 74 -38.93 -86.53 9 A ARG 30 -59.58 -70.06 9 A GLU 45 166.14 44.46 9 A LYS 48 -64.67 -144.63 9 A GLN 51 173.88 -30.84 9 A PHE 73 -95.55 57.87 9 A ASN 74 -37.07 -89.33 9 B ARG 30 -59.57 -70.11 9 B GLU 45 166.18 44.41 9 B LYS 48 -64.55 -144.71 9 B GLN 51 173.83 -30.87 9 B PHE 73 -95.50 57.72 9 B ASN 74 -37.10 -89.22 10 A ASN 2 -177.33 -38.17 10 A GLU 45 169.72 43.49 10 A LYS 48 -63.46 -146.78 10 A GLN 51 179.29 -34.83 10 A PHE 73 -101.57 46.93 10 A ASN 74 -48.45 -93.18 10 B ASN 2 -177.37 -38.17 10 B GLU 45 169.67 43.61 10 B LYS 48 -63.62 -146.70 10 B GLN 51 179.30 -34.76 10 B PHE 73 -101.48 46.93 10 B ASN 74 -48.48 -93.07 11 A GLU 45 169.84 43.67 11 A LYS 48 -64.67 -140.67 11 A GLN 51 162.61 -28.19 11 A PHE 73 -100.79 52.38 11 A ASN 74 -40.43 -93.87 11 B GLU 45 169.72 43.64 11 B LYS 48 -64.67 -140.68 11 B GLN 51 162.71 -28.25 11 B PHE 73 -100.74 52.39 11 B ASN 74 -40.44 -93.80 12 A GLU 45 167.44 43.98 12 A LYS 48 -61.54 -150.38 12 A GLN 51 164.70 -23.93 12 A SER 53 -45.53 -70.62 12 A PHE 73 -97.40 55.14 12 A ASN 74 -40.45 -86.17 12 B GLU 45 167.50 44.04 12 B LYS 48 -61.60 -150.48 12 B GLN 51 164.72 -23.89 12 B SER 53 -45.49 -70.62 12 B PHE 73 -97.41 55.23 12 B ASN 74 -40.46 -86.14 13 A ASN 2 -178.35 -39.04 13 A GLU 45 166.89 47.46 13 A LYS 48 -61.81 -149.05 13 A GLN 51 163.66 -27.56 13 A PHE 73 -96.69 53.42 13 A ASN 74 -36.84 -94.80 13 A ASN 89 -21.13 137.47 13 B ASN 2 -178.36 -38.97 13 B GLU 45 166.89 47.56 13 B LYS 48 -61.73 -148.95 13 B GLN 51 163.65 -27.60 13 B PHE 73 -96.62 53.46 13 B ASN 74 -36.75 -94.82 13 B ASN 89 -21.28 137.49 14 A SER 22 70.20 38.40 14 A GLU 45 170.74 43.00 14 A LYS 48 -66.24 -140.97 14 A GLN 51 176.19 -33.21 14 A SER 53 -38.16 -34.89 14 A PHE 73 -99.61 49.93 14 A ASN 74 -39.84 -91.42 14 B SER 22 70.13 38.45 14 B GLU 45 170.60 43.11 14 B LYS 48 -66.34 -140.96 14 B GLN 51 176.21 -33.19 14 B SER 53 -38.17 -34.86 14 B PHE 73 -99.57 49.84 14 B ASN 74 -39.87 -91.48 15 A GLU 45 171.58 42.80 15 A LYS 48 -62.74 -147.58 15 A GLN 51 167.72 -28.80 15 A SER 53 -38.14 -70.38 15 A PHE 73 -97.78 56.81 15 A ASN 74 -42.05 -86.05 15 B GLU 45 171.53 42.77 15 B LYS 48 -62.73 -147.64 15 B GLN 51 167.78 -28.72 15 B SER 53 -38.17 -70.38 15 B PHE 73 -97.82 56.94 15 B ASN 74 -42.04 -86.21 16 A GLU 45 169.12 42.92 16 A LYS 48 -64.82 -141.75 16 A GLN 51 167.81 -30.04 16 A PHE 73 -96.31 59.05 16 A ASN 74 -39.71 -86.41 16 A THR 88 -150.43 -44.03 16 A ASN 89 -45.71 152.38 16 B GLU 45 169.02 43.06 16 B LYS 48 -64.93 -141.82 16 B GLN 51 167.82 -29.85 16 B PHE 73 -96.34 59.00 16 B ASN 74 -39.71 -86.44 16 B THR 88 -150.42 -44.13 16 B ASN 89 -45.68 152.38 17 A ASN 2 -178.14 -39.23 17 A GLU 45 172.39 41.82 17 A LYS 48 -63.62 -143.86 17 A GLN 51 165.49 -28.20 17 A PHE 73 -97.44 53.77 17 A ASN 74 -38.23 -88.59 17 B ASN 2 -178.20 -39.26 17 B GLU 45 172.37 41.78 17 B LYS 48 -63.63 -143.87 17 B GLN 51 165.52 -28.21 17 B PHE 73 -97.43 53.70 17 B ASN 74 -37.99 -88.70 18 A ASN 2 -91.80 -63.52 18 A ILE 5 -35.32 -37.24 18 A GLU 45 170.50 43.31 18 A LYS 48 -62.21 -152.14 18 A GLN 51 164.96 -29.93 18 A SER 53 -47.36 -70.74 18 A ASN 74 -52.33 -83.78 18 B ASN 2 -91.94 -63.39 18 B ILE 5 -35.46 -37.10 18 B GLU 45 170.48 43.38 18 B LYS 48 -62.29 -152.13 18 B GLN 51 165.06 -30.02 18 B SER 53 -47.47 -70.68 18 B ASN 74 -52.37 -83.77 19 A ASN 2 -148.78 37.02 19 A GLU 45 171.28 43.03 19 A LYS 48 -62.16 -151.13 19 A GLN 51 81.93 -9.42 19 A PHE 73 -101.03 47.63 19 A ASN 74 -42.87 -91.86 19 B ASN 2 -148.83 36.99 19 B GLU 45 171.28 43.17 19 B LYS 48 -62.19 -151.10 19 B GLN 51 81.94 -9.38 19 B PHE 73 -101.13 47.62 19 B ASN 74 -42.91 -91.83 20 A ASN 2 -159.88 28.18 20 A PHE 21 -93.48 31.37 20 A GLU 45 171.62 41.84 20 A LYS 48 -63.06 -145.62 20 A GLN 51 175.97 -33.69 20 A PHE 73 -99.56 45.73 20 A ASN 74 -48.74 -89.18 20 B ASN 2 -159.81 28.25 20 B PHE 21 -93.43 31.42 20 B GLU 45 171.59 41.79 20 B LYS 48 -62.97 -145.70 20 B GLN 51 176.08 -33.70 20 B PHE 73 -99.60 45.87 20 B ASN 74 -48.80 -89.18 20 B THR 88 -150.02 86.06 21 A ASN 2 -121.06 -51.90 21 A ILE 5 -39.77 -33.54 21 A GLU 45 170.41 43.21 21 A LYS 48 -64.38 -142.48 21 A GLN 51 162.61 -28.02 21 A SER 53 -44.56 -70.30 21 A PHE 73 -96.87 57.52 21 A ASN 74 -37.90 -89.55 21 B ASN 2 -121.11 -51.91 21 B ILE 5 -39.66 -33.53 21 B GLU 45 170.41 43.11 21 B LYS 48 -64.28 -142.40 21 B GLN 51 162.61 -27.96 21 B SER 53 -44.47 -70.44 21 B PHE 73 -96.92 57.56 21 B ASN 74 -37.98 -89.62 22 A ASN 2 -145.53 26.27 22 A GLU 45 170.55 43.11 22 A LYS 48 -63.45 -143.87 22 A GLN 51 167.62 -30.86 22 A PHE 73 -95.85 50.93 22 A ASN 74 -40.56 -87.31 22 B ASN 2 -145.54 26.32 22 B GLU 45 170.56 43.20 22 B LYS 48 -63.47 -143.93 22 B GLN 51 167.71 -30.82 22 B PHE 73 -95.89 50.98 22 B ASN 74 -40.46 -87.31 23 A GLU 45 166.98 43.98 23 A LYS 48 -62.55 -153.85 23 A GLN 51 167.19 -29.60 23 A PHE 73 -98.74 57.16 23 A ASN 74 -40.89 -87.02 23 B GLU 45 166.99 43.98 23 B LYS 48 -62.57 -153.90 23 B GLN 51 167.20 -29.56 23 B PHE 73 -98.82 57.26 23 B ASN 74 -40.93 -87.09 24 A GLU 45 169.08 43.44 24 A LYS 48 -64.14 -143.74 24 A GLN 51 178.46 -33.94 24 A ASP 71 -39.96 -34.15 24 A PHE 73 -95.65 59.72 24 A ASN 74 -44.15 -82.12 24 B GLU 45 169.14 43.42 24 B LYS 48 -64.23 -143.69 24 B GLN 51 178.48 -33.93 24 B PHE 73 -95.74 59.76 24 B ASN 74 -44.25 -82.03 25 A ASN 2 -166.32 32.40 25 A ASP 6 -69.48 -71.83 25 A GLU 45 174.31 40.70 25 A ASN 50 -169.87 -41.16 25 A GLN 51 179.28 -34.93 25 A SER 53 -45.19 -70.18 25 B ASN 2 -166.31 32.45 25 B ASP 6 -69.45 -71.75 25 B GLU 45 174.36 40.67 25 B ASN 50 -169.93 -41.18 25 B GLN 51 179.30 -35.03 25 B SER 53 -45.25 -70.16 Solution Structure of the Anti-Sigma Factor AsiA Homodimer 1 N N 1 N N A LYS 3 A LYS 3 HELX_P A PHE 21 A PHE 21 1 1 19 A ARG 23 A ARG 23 HELX_P A GLU 28 A GLU 28 1 2 6 A ASN 29 A ASN 29 HELX_P A GLY 41 A GLY 41 1 3 13 A GLN 51 A GLN 51 HELX_P A GLU 60 A GLU 60 1 4 10 A THR 62 A THR 62 HELX_P A ASP 71 A ASP 71 1 5 10 A ARG 82 A ARG 82 HELX_P A THR 88 A THR 88 1 6 7 B LYS 3 B LYS 3 HELX_P B PHE 21 B PHE 21 1 7 19 B ARG 23 B ARG 23 HELX_P B GLU 28 B GLU 28 1 8 6 B ASN 29 B ASN 29 HELX_P B GLY 41 B GLY 41 1 9 13 B GLN 51 B GLN 51 HELX_P B GLU 60 B GLU 60 1 10 10 B THR 62 B THR 62 HELX_P B ASP 71 B ASP 71 1 11 10 B ARG 82 B ARG 82 HELX_P B THR 88 B THR 88 1 12 7 TRANSCRIPTION All-alpha, Helix-Turn-Helix, Coiled-Coil, TRANSCRIPTION ASIA_BPT4 UNP 1 1 P32267 MNKNIDTVREIITVASILIKFSREDIVENRANFIAFLNEIGVTHEGRKLNQNSFRKIVSELTQEDKKTLIDEFNEGFEGV YRYLEMYTNK 1 90 1JR5 1 90 P32267 A 1 1 90 1 90 1JR5 1 90 P32267 B 1 1 90