0.029586 0.000000 0.000000 0.000000 0.028066 0.000000 0.000000 0.000000 0.009130 0.00000 0.00000 0.00000 Zegers, I. Martins, J.C. Willem, R. Wyns, L. Messens, J. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90 90 90 33.8 35.63 109.53 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 H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking K 1 39.098 POTASSIUM ION non-polymer Cl O4 -1 99.451 PERCHLORATE ION non-polymer 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 H11 N O2 Se 196.106 n SELENOMETHIONINE 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 C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Nat.Struct.Biol. NSBIEW 2024 1072-8368 8 843 847 10.1038/nsb1001-843 11573087 Arsenate reductase from S. aureus plasmid pI258 is a phosphatase drafted for redox duty. 2001 10.2210/pdb1jfv/pdb pdb_00001jfv 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 AREA DETECTOR 2000-01-01 MARRESEARCH double crystal focussing monochromator MAD M x-ray 1 1.043 1.0 1.0425 1.0 0.9918 1.0 BW7A EMBL/DESY, HAMBURG 1.043, 1.0425, 0.9918 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE BW7A 14877.399 arsenate reductase C10S,C15A 1 man polymer 99.451 PERCHLORATE ION 1 syn non-polymer 39.098 POTASSIUM ION 1 syn non-polymer 18.015 water 125 nat water ARSENICAL PUMP MODIFIER no yes MDKKTIYFISTGNSARSQ(MSE)AEGWGKEILGEGWNVYSAGIETHGVNPKAIEA(MSE)KEVDIDISNHTSDLIDNDIL KQSDLVVTLCSDADNNCPILPPNVKKEHWGFDDPAGKEWSEFQRVRDEIKLAIEKFKLR MDKKTIYFISTGNSARSQMAEGWGKEILGEGWNVYSAGIETHGVNPKAIEAMKEVDIDISNHTSDLIDNDILKQSDLVVT LCSDADNNCPILPPNVKKEHWGFDDPAGKEWSEFQRVRDEIKLAIEKFKLR 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 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 Staphylococcus Escherichia sample arsC 1280 Staphylococcus aureus 562 Escherichia coli B834 plasmid pTrc99A 1 2.22 44.49 VAPOR DIFFUSION, HANGING DROP 8 Peg4000, arsenite, sodium perchlorate, potassium chloride, pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 293K 293 database_2 diffrn_source pdbx_struct_conn_angle struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 2001-10-03 1 1 2008-04-27 1 2 2011-07-13 1 3 2021-10-27 _database_2.pdbx_DOI _database_2.pdbx_database_accession _diffrn_source.pdbx_synchrotron_site _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Structure of reduced pI258 arsenate reductase RCSB Y RCSB 2001-06-22 REL REL LCP PERCHLORATE ION K POTASSIUM ION HOH water LCP 132 2 LCP LCP 132 A K 133 3 K K 133 A HOH 134 4 HOH HOH 134 A HOH 135 4 HOH HOH 135 A HOH 136 4 HOH HOH 136 A HOH 137 4 HOH HOH 137 A HOH 138 4 HOH HOH 138 A HOH 139 4 HOH HOH 139 A HOH 140 4 HOH HOH 140 A HOH 141 4 HOH HOH 141 A HOH 142 4 HOH HOH 142 A HOH 143 4 HOH HOH 143 A HOH 144 4 HOH HOH 144 A HOH 145 4 HOH HOH 145 A HOH 146 4 HOH HOH 146 A HOH 147 4 HOH HOH 147 A HOH 148 4 HOH HOH 148 A HOH 149 4 HOH HOH 149 A HOH 150 4 HOH HOH 150 A HOH 151 4 HOH HOH 151 A HOH 152 4 HOH HOH 152 A HOH 153 4 HOH HOH 153 A HOH 154 4 HOH HOH 154 A HOH 155 4 HOH HOH 155 A HOH 156 4 HOH HOH 156 A HOH 157 4 HOH HOH 157 A HOH 158 4 HOH HOH 158 A HOH 159 4 HOH HOH 159 A HOH 160 4 HOH HOH 160 A HOH 161 4 HOH HOH 161 A HOH 162 4 HOH HOH 162 A HOH 163 4 HOH HOH 163 A HOH 164 4 HOH HOH 164 A HOH 165 4 HOH HOH 165 A HOH 166 4 HOH HOH 166 A HOH 167 4 HOH HOH 167 A HOH 168 4 HOH HOH 168 A HOH 169 4 HOH HOH 169 A HOH 170 4 HOH HOH 170 A HOH 171 4 HOH HOH 171 A HOH 172 4 HOH HOH 172 A HOH 173 4 HOH HOH 173 A HOH 174 4 HOH HOH 174 A HOH 175 4 HOH HOH 175 A HOH 176 4 HOH HOH 176 A HOH 177 4 HOH HOH 177 A HOH 178 4 HOH HOH 178 A HOH 179 4 HOH HOH 179 A HOH 180 4 HOH HOH 180 A HOH 181 4 HOH HOH 181 A HOH 182 4 HOH HOH 182 A HOH 183 4 HOH HOH 183 A HOH 184 4 HOH HOH 184 A HOH 185 4 HOH HOH 185 A HOH 186 4 HOH HOH 186 A HOH 187 4 HOH HOH 187 A HOH 188 4 HOH HOH 188 A HOH 189 4 HOH HOH 189 A HOH 190 4 HOH HOH 190 A HOH 191 4 HOH HOH 191 A HOH 192 4 HOH HOH 192 A HOH 193 4 HOH HOH 193 A HOH 194 4 HOH HOH 194 A HOH 195 4 HOH HOH 195 A HOH 196 4 HOH HOH 196 A HOH 197 4 HOH HOH 197 A HOH 198 4 HOH HOH 198 A HOH 199 4 HOH HOH 199 A HOH 200 4 HOH HOH 200 A HOH 201 4 HOH HOH 201 A HOH 202 4 HOH HOH 202 A HOH 203 4 HOH HOH 203 A HOH 204 4 HOH HOH 204 A HOH 205 4 HOH HOH 205 A HOH 206 4 HOH HOH 206 A HOH 207 4 HOH HOH 207 A HOH 208 4 HOH HOH 208 A HOH 209 4 HOH HOH 209 A HOH 210 4 HOH HOH 210 A HOH 211 4 HOH HOH 211 A HOH 212 4 HOH HOH 212 A HOH 213 4 HOH HOH 213 A HOH 214 4 HOH HOH 214 A HOH 215 4 HOH HOH 215 A HOH 216 4 HOH HOH 216 A HOH 217 4 HOH HOH 217 A HOH 218 4 HOH HOH 218 A HOH 219 4 HOH HOH 219 A HOH 220 4 HOH HOH 220 A HOH 221 4 HOH HOH 221 A HOH 222 4 HOH HOH 222 A HOH 223 4 HOH HOH 223 A HOH 224 4 HOH HOH 224 A HOH 225 4 HOH HOH 225 A HOH 226 4 HOH HOH 226 A HOH 227 4 HOH HOH 227 A HOH 228 4 HOH HOH 228 A HOH 229 4 HOH HOH 229 A HOH 230 4 HOH HOH 230 A HOH 231 4 HOH HOH 231 A HOH 232 4 HOH HOH 232 A HOH 233 4 HOH HOH 233 A HOH 234 4 HOH HOH 234 A HOH 235 4 HOH HOH 235 A HOH 236 4 HOH HOH 236 A HOH 237 4 HOH HOH 237 A HOH 238 4 HOH HOH 238 A HOH 239 4 HOH HOH 239 A HOH 240 4 HOH HOH 240 A HOH 241 4 HOH HOH 241 A HOH 242 4 HOH HOH 242 A HOH 243 4 HOH HOH 243 A HOH 244 4 HOH HOH 244 A HOH 245 4 HOH HOH 245 A HOH 246 4 HOH HOH 246 A HOH 247 4 HOH HOH 247 A HOH 248 4 HOH HOH 248 A HOH 249 4 HOH HOH 249 A HOH 250 4 HOH HOH 250 A HOH 251 4 HOH HOH 251 A HOH 252 4 HOH HOH 252 A HOH 253 4 HOH HOH 253 A HOH 254 4 HOH HOH 254 A HOH 255 4 HOH HOH 255 A HOH 256 4 HOH HOH 256 A HOH 257 4 HOH HOH 257 A HOH 258 4 HOH HOH 258 A MET 1 n 1 MET 1 A ASP 2 n 2 ASP 2 A LYS 3 n 3 LYS 3 A LYS 4 n 4 LYS 4 A THR 5 n 5 THR 5 A ILE 6 n 6 ILE 6 A TYR 7 n 7 TYR 7 A PHE 8 n 8 PHE 8 A ILE 9 n 9 ILE 9 A SER 10 n 10 SER 10 A THR 11 n 11 THR 11 A GLY 12 n 12 GLY 12 A ASN 13 n 13 ASN 13 A SER 14 n 14 SER 14 A ALA 15 n 15 ALA 15 A ARG 16 n 16 ARG 16 A SER 17 n 17 SER 17 A GLN 18 n 18 GLN 18 A MSE 19 n 19 MSE 19 A ALA 20 n 20 ALA 20 A GLU 21 n 21 GLU 21 A GLY 22 n 22 GLY 22 A TRP 23 n 23 TRP 23 A GLY 24 n 24 GLY 24 A LYS 25 n 25 LYS 25 A GLU 26 n 26 GLU 26 A ILE 27 n 27 ILE 27 A LEU 28 n 28 LEU 28 A GLY 29 n 29 GLY 29 A GLU 30 n 30 GLU 30 A GLY 31 n 31 GLY 31 A TRP 32 n 32 TRP 32 A ASN 33 n 33 ASN 33 A VAL 34 n 34 VAL 34 A TYR 35 n 35 TYR 35 A SER 36 n 36 SER 36 A ALA 37 n 37 ALA 37 A GLY 38 n 38 GLY 38 A ILE 39 n 39 ILE 39 A GLU 40 n 40 GLU 40 A THR 41 n 41 THR 41 A HIS 42 n 42 HIS 42 A GLY 43 n 43 GLY 43 A VAL 44 n 44 VAL 44 A ASN 45 n 45 ASN 45 A PRO 46 n 46 PRO 46 A LYS 47 n 47 LYS 47 A ALA 48 n 48 ALA 48 A ILE 49 n 49 ILE 49 A GLU 50 n 50 GLU 50 A ALA 51 n 51 ALA 51 A MSE 52 n 52 MSE 52 A LYS 53 n 53 LYS 53 A GLU 54 n 54 GLU 54 A VAL 55 n 55 VAL 55 A ASP 56 n 56 ASP 56 A ILE 57 n 57 ILE 57 A ASP 58 n 58 ASP 58 A ILE 59 n 59 ILE 59 A SER 60 n 60 SER 60 A ASN 61 n 61 ASN 61 A HIS 62 n 62 HIS 62 A THR 63 n 63 THR 63 A SER 64 n 64 SER 64 A ASP 65 n 65 ASP 65 A LEU 66 n 66 LEU 66 A ILE 67 n 67 ILE 67 A ASP 68 n 68 ASP 68 A ASN 69 n 69 ASN 69 A ASP 70 n 70 ASP 70 A ILE 71 n 71 ILE 71 A LEU 72 n 72 LEU 72 A LYS 73 n 73 LYS 73 A GLN 74 n 74 GLN 74 A SER 75 n 75 SER 75 A ASP 76 n 76 ASP 76 A LEU 77 n 77 LEU 77 A VAL 78 n 78 VAL 78 A VAL 79 n 79 VAL 79 A THR 80 n 80 THR 80 A LEU 81 n 81 LEU 81 A CYS 82 n 82 CYS 82 A SER 83 n 83 SER 83 A ASP 84 n 84 ASP 84 A ALA 85 n 85 ALA 85 A ASP 86 n 86 ASP 86 A ASN 87 n 87 ASN 87 A ASN 88 n 88 ASN 88 A CYS 89 n 89 CYS 89 A PRO 90 n 90 PRO 90 A ILE 91 n 91 ILE 91 A LEU 92 n 92 LEU 92 A PRO 93 n 93 PRO 93 A PRO 94 n 94 PRO 94 A ASN 95 n 95 ASN 95 A VAL 96 n 96 VAL 96 A LYS 97 n 97 LYS 97 A LYS 98 n 98 LYS 98 A GLU 99 n 99 GLU 99 A HIS 100 n 100 HIS 100 A TRP 101 n 101 TRP 101 A GLY 102 n 102 GLY 102 A PHE 103 n 103 PHE 103 A ASP 104 n 104 ASP 104 A ASP 105 n 105 ASP 105 A PRO 106 n 106 PRO 106 A ALA 107 n 107 ALA 107 A GLY 108 n 108 GLY 108 A LYS 109 n 109 LYS 109 A GLU 110 n 110 GLU 110 A TRP 111 n 111 TRP 111 A SER 112 n 112 SER 112 A GLU 113 n 113 GLU 113 A PHE 114 n 114 PHE 114 A GLN 115 n 115 GLN 115 A ARG 116 n 116 ARG 116 A VAL 117 n 117 VAL 117 A ARG 118 n 118 ARG 118 A ASP 119 n 119 ASP 119 A GLU 120 n 120 GLU 120 A ILE 121 n 121 ILE 121 A LYS 122 n 122 LYS 122 A LEU 123 n 123 LEU 123 A ALA 124 n 124 ALA 124 A ILE 125 n 125 ILE 125 A GLU 126 n 126 GLU 126 A LYS 127 n 127 LYS 127 A PHE 128 n 128 PHE 128 A LYS 129 n 129 LYS 129 A LEU 130 n 130 LEU 130 A ARG 131 n 131 ARG 131 A author_defined_assembly 1 monomeric A ASN 13 A OD1 ASN 13 1_555 A K 133 C K K 1_555 A GLU 21 A OE1 GLU 21 1_555 120.7 A ASN 13 A OD1 ASN 13 1_555 A K 133 C K K 1_555 A SER 36 A O SER 36 1_555 78.2 A GLU 21 A OE1 GLU 21 1_555 A K 133 C K K 1_555 A SER 36 A O SER 36 1_555 105.1 A ASN 13 A OD1 ASN 13 1_555 A K 133 C K K 1_555 A SER 36 A OG SER 36 1_555 77.8 A GLU 21 A OE1 GLU 21 1_555 A K 133 C K K 1_555 A SER 36 A OG SER 36 1_555 53.5 A SER 36 A O SER 36 1_555 A K 133 C K K 1_555 A SER 36 A OG SER 36 1_555 66.0 A ASN 13 A OD1 ASN 13 1_555 A K 133 C K K 1_555 A THR 63 A O THR 63 1_555 71.2 A GLU 21 A OE1 GLU 21 1_555 A K 133 C K K 1_555 A THR 63 A O THR 63 1_555 108.1 A SER 36 A O SER 36 1_555 A K 133 C K K 1_555 A THR 63 A O THR 63 1_555 143.0 A SER 36 A OG SER 36 1_555 A K 133 C K K 1_555 A THR 63 A O THR 63 1_555 124.6 A ASN 13 A OD1 ASN 13 1_555 A K 133 C K K 1_555 A ASP 65 A OD2 ASP 65 1_555 101.9 A GLU 21 A OE1 GLU 21 1_555 A K 133 C K K 1_555 A ASP 65 A OD2 ASP 65 1_555 137.4 A SER 36 A O SER 36 1_555 A K 133 C K K 1_555 A ASP 65 A OD2 ASP 65 1_555 83.4 A SER 36 A OG SER 36 1_555 A K 133 C K K 1_555 A ASP 65 A OD2 ASP 65 1_555 149.0 A THR 63 A O THR 63 1_555 A K 133 C K K 1_555 A ASP 65 A OD2 ASP 65 1_555 83.1 A ASN 13 A OD1 ASN 13 1_555 A K 133 C K K 1_555 A HOH 143 D O HOH 1_555 151.6 A GLU 21 A OE1 GLU 21 1_555 A K 133 C K K 1_555 A HOH 143 D O HOH 1_555 66.0 A SER 36 A O SER 36 1_555 A K 133 C K K 1_555 A HOH 143 D O HOH 1_555 73.5 A SER 36 A OG SER 36 1_555 A K 133 C K K 1_555 A HOH 143 D O HOH 1_555 88.6 A THR 63 A O THR 63 1_555 A K 133 C K K 1_555 A HOH 143 D O HOH 1_555 135.6 A ASP 65 A OD2 ASP 65 1_555 A K 133 C K K 1_555 A HOH 143 D O HOH 1_555 77.3 A ASN 13 A OD1 ASN 13 1_555 A K 133 C K K 1_555 A HOH 172 D O HOH 1_555 143.7 A GLU 21 A OE1 GLU 21 1_555 A K 133 C K K 1_555 A HOH 172 D O HOH 1_555 61.9 A SER 36 A O SER 36 1_555 A K 133 C K K 1_555 A HOH 172 D O HOH 1_555 138.0 A SER 36 A OG SER 36 1_555 A K 133 C K K 1_555 A HOH 172 D O HOH 1_555 115.3 A THR 63 A O THR 63 1_555 A K 133 C K K 1_555 A HOH 172 D O HOH 1_555 73.9 A ASP 65 A OD2 ASP 65 1_555 A K 133 C K K 1_555 A HOH 172 D O HOH 1_555 83.6 A HOH 143 D O HOH 1_555 A K 133 C K K 1_555 A HOH 172 D O HOH 1_555 64.7 A MSE 19 SELENOMETHIONINE A MSE 19 MET A MSE 52 SELENOMETHIONINE A MSE 52 MET 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 ASN 33 A N ASN 33 A O LYS 4 A O LYS 4 A N TYR 7 A N TYR 7 A O LEU 77 A O LEU 77 A N THR 80 A N THR 80 A O GLU 99 A O GLU 99 1 A CG GLU 40 A CG GLU 40 1 Y 1 A CD GLU 40 A CD GLU 40 1 Y 1 A OE1 GLU 40 A OE1 GLU 40 1 Y 1 A OE2 GLU 40 A OE2 GLU 40 1 Y 1 A CG1 ILE 91 A CG1 ILE 91 1 Y 1 A CG2 ILE 91 A CG2 ILE 91 1 Y 1 A CD1 ILE 91 A CD1 ILE 91 1 Y 1 A CB VAL 96 A CB VAL 96 1 Y 1 A CG1 VAL 96 A CG1 VAL 96 1 Y 1 A CG2 VAL 96 A CG2 VAL 96 1 Y 1 A A CG SE MSE MSE 19 19 -0.205 0.034 1.950 1.745 N 1 A ALA 15 -120.58 -67.00 1 A ASP 84 -36.03 17.48 1 A ALA 85 -168.68 1.05 1 A ASP 86 -54.08 -73.75 1 A ASN 87 179.83 134.44 0.2865 0.2364 2.00 17.00 503 9448 9448 5.3 random 1 0 0 MAD engh & Huber 2.00 17.00 125 1162 6 0 1031 0.014 1.8 0.3344 0.3293 2.07 48 872 100 21.05 2.0 30 1JFV 9502 9502 0 0 0.082 1 47 34 99.9 0.361 2.00 2.07 30 100.0 data reduction DENZO data reduction TRUNCATE phasing SOLVE refinement CNS data scaling CCP4 (TRUNCATE) X-Ray Structure of oxidised C10S, C15A arsenate reductase from pI258 1 N N 2 N N 3 N N 4 N N A ALA 15 A ALA 15 HELX_P A LEU 28 A LEU 28 1 1 14 A ASN 45 A ASN 45 HELX_P A GLU 54 A GLU 54 1 2 10 A ASP 68 A ASP 68 HELX_P A SER 75 A SER 75 1 3 8 A GLU 110 A GLU 110 HELX_P A LEU 130 A LEU 130 1 4 21 disulf 2.048 A CYS 82 A SG CYS 82 1_555 A CYS 89 A SG CYS 89 1_555 covale 1.338 both A GLN 18 A C GLN 18 1_555 A MSE 19 A N MSE 19 1_555 covale 1.345 both A MSE 19 A C MSE 19 1_555 A ALA 20 A N ALA 20 1_555 covale 1.327 both A ALA 51 A C ALA 51 1_555 A MSE 52 A N MSE 52 1_555 covale 1.340 both A MSE 52 A C MSE 52 1_555 A LYS 53 A N LYS 53 1_555 metalc 2.776 A ASN 13 A OD1 ASN 13 1_555 A K 133 C K K 1_555 metalc 3.069 A GLU 21 A OE1 GLU 21 1_555 A K 133 C K K 1_555 metalc 2.755 A SER 36 A O SER 36 1_555 A K 133 C K K 1_555 metalc 3.013 A SER 36 A OG SER 36 1_555 A K 133 C K K 1_555 metalc 2.634 A THR 63 A O THR 63 1_555 A K 133 C K K 1_555 metalc 2.826 A ASP 65 A OD2 ASP 65 1_555 A K 133 C K K 1_555 metalc 2.983 A K 133 C K K 1_555 A HOH 143 D O HOH 1_555 metalc 3.104 A K 133 C K K 1_555 A HOH 172 D O HOH 1_555 OXIDOREDUCTASE oxidised, arsenate reductase, perchlorate, potassium, OXIDOREDUCTASE ARSC_STAAU UNP 1 1 P0A006 MDKKTIYFICTGNSCRSQMAEGWGKEILGEGWNVYSAGIETHGVNPKAIEAMKEVDIDISNHTSDLIDNDILKQSDLVVT LCSDADNNCPILPPNVKKEHWGFDDPAGKEWSEFQRVRDEIKLAIEKFKLR 1 131 1JFV 1 131 P0A006 A 1 1 131 1 CYS engineered mutation SER 10 1JFV A P0A006 UNP 10 10 1 CYS engineered mutation ALA 15 1JFV A P0A006 UNP 15 15 1 MET modified residue MSE 19 1JFV A P0A006 UNP 19 19 1 MET modified residue MSE 52 1JFV A P0A006 UNP 52 52 4 parallel parallel parallel A TRP 32 A TRP 32 A GLY 38 A GLY 38 A LYS 4 A LYS 4 A SER 10 A SER 10 A LEU 77 A LEU 77 A THR 80 A THR 80 A LYS 98 A LYS 98 A HIS 100 A HIS 100 BINDING SITE FOR RESIDUE LCP A 132 A LCP 132 Software 7 BINDING SITE FOR RESIDUE K A 133 A K 133 Software 6 A SER 10 A SER 10 7 1_555 A THR 11 A THR 11 7 1_555 A GLY 12 A GLY 12 7 1_555 A SER 14 A SER 14 7 1_555 A ALA 15 A ALA 15 7 1_555 A ARG 16 A ARG 16 7 1_555 A SER 17 A SER 17 7 1_555 A ASN 13 A ASN 13 6 1_555 A GLU 21 A GLU 21 6 1_555 A SER 36 A SER 36 6 1_555 A THR 63 A THR 63 6 1_555 A ASP 65 A ASP 65 6 1_555 A HOH 143 D HOH 6 1_555 19 P 21 21 21