1XO1 - Sequence, Chains, Asymmetric and Biological Units

• Title: T5 5'-EXONUCLEASE MUTANT K83A
• Keywords: HYDROLASE, EXONUCLEASE, NUCLEASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1XO1	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	5'-EXONUCLEASE	A	245	1974	0
2	Protein	5'-EXONUCLEASE	B	245	1974	0
3	Water			316	0	316
total				806	3948	316

Proteins

Unit 1

ARG 19 ARG 20 ASN 21 LEU 22 MET 23 ILE 24 VAL 25 ASP 26 GLY 27 THR 28 ASN 29 LEU 30 GLY 31 PHE 32 ARG 33 PHE 34 PRO 42 PHE 43 ALA 44 SER 45 SER 46 TYR 47 VAL 48 SER 49 THR 50 ILE 51 GLN 52 SER 53 LEU 54 ALA 55 LYS 56 SER 57 TYR 58 SER 59 ALA 60 ARG 61 THR 62 THR 63 ILE 64 VAL 65 LEU 66 GLY 67 ASP 68 LYS 69 GLY 70 LYS 71 SER 72 VAL 73 PHE 74 ARG 75 LEU 76 GLU 77 HIS 78 LEU 79 PRO 80 GLU 81 TYR 82 ALA 83 PHE 104 PHE 105 GLU 106 TYR 107 LEU 108 LYS 109 ASP 110 ALA 111 PHE 112 GLU 113 LEU 114 CYS 115 LYS 116 THR 117 THR 118 PHE 119 PRO 120 THR 121 PHE 122 THR 123 ILE 124 ARG 125 GLY 126 VAL 127 GLU 128 ALA 129 ASP 130 ASP 131 MET 132 ALA 133 ALA 134 TYR 135 ILE 136 VAL 137 LYS 138 LEU 139 ILE 140 GLY 141 HIS 142 LEU 143 TYR 144 ASP 145 HIS 146 VAL 147 TRP 148 LEU 149 ILE 150 SER 151 THR 152 ASP 153 GLY 154 ASP 155 TRP 156 ASP 157 THR 158 LEU 159 LEU 160 THR 161 ASP 162 LYS 163 VAL 164 SER 165 ARG 166 PHE 167 SER 168 PHE 169 THR 170 THR 171 ARG 172 ARG 173 GLU 174 TYR 175 HIS 176 LEU 177 ARG 178 ASP 179 MET 180 TYR 181 GLU 182 HIS 183 HIS 184 ASN 185 VAL 186 ASP 187 ASP 188 VAL 189 GLU 190 GLN 191 PHE 192 ILE 193 SER 194 LEU 195 LYS 196 ALA 197 ILE 198 MET 199 GLY 200 ASP 201 LEU 202 GLY 203 ASP 204 ASN 205 ILE 206 ARG 207 GLY 208 VAL 209 GLU 210 GLY 211 ILE 212 GLY 213 ALA 214 LYS 215 ARG 216 GLY 217 TYR 218 ASN 219 ILE 220 ILE 221 ARG 222 GLU 223 PHE 224 GLY 225 ASN 226 VAL 227 LEU 228 ASP 229 ILE 230 ILE 231 ASP 232 GLN 233 LEU 234 PRO 235 LEU 236 PRO 237 GLY 238 LYS 239 GLN 240 LYS 241 TYR 242 ILE 243 GLN 244 ASN 245 LEU 246 ASN 247 ALA 248 SER 249 GLU 250 GLU 251 LEU 252 LEU 253 PHE 254 ARG 255 ASN 256 LEU 257 ILE 258 LEU 259 VAL 260 ASP 261 LEU 262 PRO 263 THR 264 TYR 265 CYS 266 VAL 267 ASP 268 ALA 269 ILE 270 ALA 271 ALA 272 VAL 273 GLY 274 GLN 275 ASP 276 VAL 277 LEU 278 ASP 279 LYS 280 PHE 281 THR 282 LYS 283 ASP 284 ILE 285 LEU 286 GLU 287 ILE 288 ALA 289 GLU 290

Unit 2

ARG 19 ARG 20 ASN 21 LEU 22 MET 23 ILE 24 VAL 25 ASP 26 GLY 27 THR 28 ASN 29 LEU 30 GLY 31 PHE 32 ARG 33 PHE 34 PRO 42 PHE 43 ALA 44 SER 45 SER 46 TYR 47 VAL 48 SER 49 THR 50 ILE 51 GLN 52 SER 53 LEU 54 ALA 55 LYS 56 SER 57 TYR 58 SER 59 ALA 60 ARG 61 THR 62 THR 63 ILE 64 VAL 65 LEU 66 GLY 67 ASP 68 LYS 69 GLY 70 LYS 71 SER 72 VAL 73 PHE 74 ARG 75 LEU 76 GLU 77 HIS 78 LEU 79 PRO 80 GLU 81 TYR 82 ALA 83 PHE 104 PHE 105 GLU 106 TYR 107 LEU 108 LYS 109 ASP 110 ALA 111 PHE 112 GLU 113 LEU 114 CYS 115 LYS 116 THR 117 THR 118 PHE 119 PRO 120 THR 121 PHE 122 THR 123 ILE 124 ARG 125 GLY 126 VAL 127 GLU 128 ALA 129 ASP 130 ASP 131 MET 132 ALA 133 ALA 134 TYR 135 ILE 136 VAL 137 LYS 138 LEU 139 ILE 140 GLY 141 HIS 142 LEU 143 TYR 144 ASP 145 HIS 146 VAL 147 TRP 148 LEU 149 ILE 150 SER 151 THR 152 ASP 153 GLY 154 ASP 155 TRP 156 ASP 157 THR 158 LEU 159 LEU 160 THR 161 ASP 162 LYS 163 VAL 164 SER 165 ARG 166 PHE 167 SER 168 PHE 169 THR 170 THR 171 ARG 172 ARG 173 GLU 174 TYR 175 HIS 176 LEU 177 ARG 178 ASP 179 MET 180 TYR 181 GLU 182 HIS 183 HIS 184 ASN 185 VAL 186 ASP 187 ASP 188 VAL 189 GLU 190 GLN 191 PHE 192 ILE 193 SER 194 LEU 195 LYS 196 ALA 197 ILE 198 MET 199 GLY 200 ASP 201 LEU 202 GLY 203 ASP 204 ASN 205 ILE 206 ARG 207 GLY 208 VAL 209 GLU 210 GLY 211 ILE 212 GLY 213 ALA 214 LYS 215 ARG 216 GLY 217 TYR 218 ASN 219 ILE 220 ILE 221 ARG 222 GLU 223 PHE 224 GLY 225 ASN 226 VAL 227 LEU 228 ASP 229 ILE 230 ILE 231 ASP 232 GLN 233 LEU 234 PRO 235 LEU 236 PRO 237 GLY 238 LYS 239 GLN 240 LYS 241 TYR 242 ILE 243 GLN 244 ASN 245 LEU 246 ASN 247 ALA 248 SER 249 GLU 250 GLU 251 LEU 252 LEU 253 PHE 254 ARG 255 ASN 256 LEU 257 ILE 258 LEU 259 VAL 260 ASP 261 LEU 262 PRO 263 THR 264 TYR 265 CYS 266 VAL 267 ASP 268 ALA 269 ILE 270 ALA 271 ALA 272 VAL 273 GLY 274 GLN 275 ASP 276 VAL 277 LEU 278 ASP 279 LYS 280 PHE 281 THR 282 LYS 283 ASP 284 ILE 285 LEU 286 GLU 287 ILE 288 ALA 289 GLU 290