1UK3 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF SARS CORONAVIRUS MAIN PROTEINASE (3CLPRO) AT PH7.6
• Keywords: ANTI-PARALLEL B-BARREL, ANTI-PARALLEL A-HELICES, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1UK3	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	3C-LIKE PROTEINASE	A	301	2333	0
2	Protein	3C-LIKE PROTEINASE	B	302	2336	0
3	Water			114	0	114
total				717	4669	114

Proteins

Unit 1

PHE 3 ARG 4 LYS 5 MET 6 ALA 7 PHE 8 PRO 9 SER 10 GLY 11 LYS 12 VAL 13 GLU 14 GLY 15 CYS 16 MET 17 VAL 18 GLN 19 VAL 20 THR 21 CYS 22 GLY 23 THR 24 THR 25 THR 26 LEU 27 ASN 28 GLY 29 LEU 30 TRP 31 LEU 32 ASP 33 ASP 34 THR 35 VAL 36 TYR 37 CYS 38 PRO 39 ARG 40 HIS 41 VAL 42 ILE 43 CYS 44 THR 45 ALA 46 GLU 47 ASP 48 MET 49 LEU 50 ASN 51 PRO 52 ASN 53 TYR 54 GLU 55 ASP 56 LEU 57 LEU 58 ILE 59 ARG 60 LYS 61 SER 62 ASN 63 HIS 64 SER 65 PHE 66 LEU 67 VAL 68 GLN 69 ALA 70 GLY 71 ASN 72 VAL 73 GLN 74 LEU 75 ARG 76 VAL 77 ILE 78 GLY 79 HIS 80 SER 81 MET 82 GLN 83 ASN 84 CYS 85 LEU 86 LEU 87 ARG 88 LEU 89 LYS 90 VAL 91 ASP 92 THR 93 SER 94 ASN 95 PRO 96 LYS 97 THR 98 PRO 99 LYS 100 TYR 101 LYS 102 PHE 103 VAL 104 ARG 105 ILE 106 GLN 107 PRO 108 GLY 109 GLN 110 THR 111 PHE 112 SER 113 VAL 114 LEU 115 ALA 116 CYS 117 TYR 118 ASN 119 GLY 120 SER 121 PRO 122 SER 123 GLY 124 VAL 125 TYR 126 GLN 127 CYS 128 ALA 129 MET 130 ARG 131 PRO 132 ASN 133 HIS 134 THR 135 ILE 136 LYS 137 GLY 138 SER 139 PHE 140 LEU 141 ASN 142 GLY 143 SER 144 CYS 145 GLY 146 SER 147 VAL 148 GLY 149 PHE 150 ASN 151 ILE 152 ASP 153 TYR 154 ASP 155 CYS 156 VAL 157 SER 158 PHE 159 CYS 160 TYR 161 MET 162 HIS 163 HIS 164 MET 165 GLU 166 LEU 167 PRO 168 THR 169 GLY 170 VAL 171 HIS 172 ALA 173 GLY 174 THR 175 ASP 176 LEU 177 GLU 178 GLY 179 LYS 180 PHE 181 TYR 182 GLY 183 PRO 184 PHE 185 VAL 186 ASP 187 ARG 188 GLN 189 THR 190 ALA 191 GLN 192 ALA 193 ALA 194 GLY 195 THR 196 ASP 197 THR 198 THR 199 ILE 200 THR 201 LEU 202 ASN 203 VAL 204 LEU 205 ALA 206 TRP 207 LEU 208 TYR 209 ALA 210 ALA 211 VAL 212 ILE 213 ASN 214 GLY 215 ASP 216 ARG 217 TRP 218 PHE 219 LEU 220 ASN 221 ARG 222 PHE 223 THR 224 THR 225 THR 226 LEU 227 ASN 228 ASP 229 PHE 230 ASN 231 LEU 232 VAL 233 ALA 234 MET 235 LYS 236 TYR 237 ASN 238 TYR 239 GLU 240 PRO 241 LEU 242 THR 243 GLN 244 ASP 245 HIS 246 VAL 247 ASP 248 ILE 249 LEU 250 GLY 251 PRO 252 LEU 253 SER 254 ALA 255 GLN 256 THR 257 GLY 258 ILE 259 ALA 260 VAL 261 LEU 262 ASP 263 MET 264 CYS 265 ALA 266 ALA 267 LEU 268 LYS 269 GLU 270 LEU 271 LEU 272 GLN 273 ASN 274 GLY 275 MET 276 ASN 277 GLY 278 ARG 279 THR 280 ILE 281 LEU 282 GLY 283 SER 284 THR 285 ILE 286 LEU 287 GLU 288 ASP 289 GLU 290 PHE 291 THR 292 PRO 293 PHE 294 ASP 295 VAL 296 VAL 297 ARG 298 GLN 299 CYS 300 SER 301 GLY 302 VAL 303

Unit 2

SER 1 GLY 2 PHE 3 ARG 4 LYS 5 MET 6 ALA 7 PHE 8 PRO 9 SER 10 GLY 11 LYS 12 VAL 13 GLU 14 GLY 15 CYS 16 MET 17 VAL 18 GLN 19 VAL 20 THR 21 CYS 22 GLY 23 THR 24 THR 25 THR 26 LEU 27 ASN 28 GLY 29 LEU 30 TRP 31 LEU 32 ASP 33 ASP 34 THR 35 VAL 36 TYR 37 CYS 38 PRO 39 ARG 40 HIS 41 VAL 42 ILE 43 CYS 44 THR 45 ALA 46 GLU 47 ASP 48 MET 49 LEU 50 ASN 51 PRO 52 ASN 53 TYR 54 GLU 55 ASP 56 LEU 57 LEU 58 ILE 59 ARG 60 LYS 61 SER 62 ASN 63 HIS 64 SER 65 PHE 66 LEU 67 VAL 68 GLN 69 ALA 70 GLY 71 ASN 72 VAL 73 GLN 74 LEU 75 ARG 76 VAL 77 ILE 78 GLY 79 HIS 80 SER 81 MET 82 GLN 83 ASN 84 CYS 85 LEU 86 LEU 87 ARG 88 LEU 89 LYS 90 VAL 91 ASP 92 THR 93 SER 94 ASN 95 PRO 96 LYS 97 THR 98 PRO 99 LYS 100 TYR 101 LYS 102 PHE 103 VAL 104 ARG 105 ILE 106 GLN 107 PRO 108 GLY 109 GLN 110 THR 111 PHE 112 SER 113 VAL 114 LEU 115 ALA 116 CYS 117 TYR 118 ASN 119 GLY 120 SER 121 PRO 122 SER 123 GLY 124 VAL 125 TYR 126 GLN 127 CYS 128 ALA 129 MET 130 ARG 131 PRO 132 ASN 133 HIS 134 THR 135 ILE 136 LYS 137 GLY 138 SER 139 PHE 140 LEU 141 ASN 142 GLY 143 SER 144 CYS 145 GLY 146 SER 147 VAL 148 GLY 149 PHE 150 ASN 151 ILE 152 ASP 153 TYR 154 ASP 155 CYS 156 VAL 157 SER 158 PHE 159 CYS 160 TYR 161 MET 162 HIS 163 HIS 164 MET 165 GLU 166 LEU 167 PRO 168 THR 169 GLY 170 VAL 171 HIS 172 ALA 173 GLY 174 THR 175 ASP 176 LEU 177 GLU 178 GLY 179 LYS 180 PHE 181 TYR 182 GLY 183 PRO 184 PHE 185 VAL 186 ASP 187 ARG 188 GLN 189 THR 190 ALA 191 GLN 192 ALA 193 ALA 194 GLY 195 THR 196 ASP 197 THR 198 THR 199 ILE 200 THR 201 LEU 202 ASN 203 VAL 204 LEU 205 ALA 206 TRP 207 LEU 208 TYR 209 ALA 210 ALA 211 VAL 212 ILE 213 ASN 214 GLY 215 ASP 216 ARG 217 TRP 218 PHE 219 LEU 220 ASN 221 ARG 222 PHE 223 THR 224 THR 225 THR 226 LEU 227 ASN 228 ASP 229 PHE 230 ASN 231 LEU 232 VAL 233 ALA 234 MET 235 LYS 236 TYR 237 ASN 238 TYR 239 GLU 240 PRO 241 LEU 242 THR 243 GLN 244 ASP 245 HIS 246 VAL 247 ASP 248 ILE 249 LEU 250 GLY 251 PRO 252 LEU 253 SER 254 ALA 255 GLN 256 THR 257 GLY 258 ILE 259 ALA 260 VAL 261 LEU 262 ASP 263 MET 264 CYS 265 ALA 266 ALA 267 LEU 268 LYS 269 GLU 270 LEU 271 LEU 272 GLN 273 ASN 274 GLY 275 MET 276 ASN 277 GLY 278 ARG 279 THR 280 ILE 281 LEU 282 GLY 283 SER 284 THR 285 ILE 286 LEU 287 GLU 288 ASP 289 GLU 290 PHE 291 THR 292 PRO 293 PHE 294 ASP 295 VAL 296 VAL 297 ARG 298 GLN 299 CYS 300 SER 301 GLY 302