7SBQ
One RBD-up 1 of pre-fusion SARS-CoV-2 Kappa variant spike protein
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Spike glycoprotein | polymer | 1310 | 144962.2 | 3 | UniProt (P0DTC2) Pfam (PF16451) Pfam (PF09408) Pfam (PF19209) Pfam (PF01601) | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2) | S glycoprotein,E2,Peplomer protein |
| 2 | AA, BA, CA, D, DA... (a, b, c, D, d...) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 19 | In PDB GlyTouCan (G42666HT) | |||
| 3 | FA, I, U (f, I, U) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 3 | In PDB GlyTouCan (G21290RB) | |||
| 4 | GA, HA, IA, J, JA... (g, h, i, J, j...) | alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 11 | In PDB GlyTouCan (G62182OO) | |||
| 5 | AB, BB, CB, DB, EB... (B, C, A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 24 | Chemie (NAG) |
Sequence modifications
A, B, C: 1 - 1273 (UniProt: P0DTC2)
| PDB | External Database | Details |
|---|---|---|
| Lys 154 | Glu 154 | variant |
| His 218 | Gln 218 | variant |
| Arg 452 | Leu 452 | variant |
| Gln 484 | Glu 484 | variant |
| Gly 614 | Asp 614 | variant |
| Arg 681 | Pro 681 | variant |
| Asp 1101 | His 1101 | variant |
| Leu 1264 | Val 1264 | variant |
| Leu 1274 | - | expression tag |
| Glu 1275 | - | expression tag |
| Ser 1276 | - | expression tag |
| Gly 1277 | - | expression tag |
| Gly 1278 | - | expression tag |
| Gly 1279 | - | expression tag |
| Ser 1280 | - | expression tag |
| Ala 1281 | - | expression tag |
| Trp 1282 | - | expression tag |
| Ser 1283 | - | expression tag |
| His 1284 | - | expression tag |
| Pro 1285 | - | expression tag |
| Gln 1286 | - | expression tag |
| Phe 1287 | - | expression tag |
| Glu 1288 | - | expression tag |
| Lys 1289 | - | expression tag |
| Gly 1290 | - | expression tag |
| Gly 1291 | - | expression tag |
| Gly 1292 | - | expression tag |
| Ser 1293 | - | expression tag |
| Gly 1294 | - | expression tag |
| Gly 1295 | - | expression tag |
| Gly 1296 | - | expression tag |
| Ser 1297 | - | expression tag |
| Gly 1298 | - | expression tag |
| Gly 1299 | - | expression tag |
| Ser 1300 | - | expression tag |
| Ser 1301 | - | expression tag |
| Ala 1302 | - | expression tag |
| Trp 1303 | - | expression tag |
| Ser 1304 | - | expression tag |
| His 1305 | - | expression tag |
| Pro 1306 | - | expression tag |
| Gln 1307 | - | expression tag |
| Phe 1308 | - | expression tag |
| Glu 1309 | - | expression tag |
| Lys 1310 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 434886.7 | |
| Branched | Number of molecules | 33 |
| Total formula weight | 16227.2 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 5309.0 | |
| All* | Total formula weight | 456422.9 |
