8WDR
Crystal structure of BQ.1.1 RBD complexed with human ACE2
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Angiotensin-converting enzyme 2 | polymer | 805 | 92556.7 | 2 | UniProt (Q9BYF1) In PDB | Homo sapiens (human) | |
2 | B, D | Spike protein S1 | polymer | 247 | 27886.8 | 2 | UniProt (P0DTC2) In PDB | Severe acute respiratory syndrome coronavirus 2 | |
3 | E, G, H | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 3 | In PDB GlyTouCan (G42666HT) | |||
4 | F | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
5 | A, C | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
6 | A, B, C | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 7 | Chemie (NAG) |
Sequence modifications
B, D: 319 - 541 (UniProt: P0DTC2)
PDB | External Database | Details |
---|---|---|
Met 301 | - | initiating methionine |
His 302 | - | expression tag |
Ser 303 | - | expression tag |
Ser 304 | - | expression tag |
Ala 305 | - | expression tag |
Leu 306 | - | expression tag |
Leu 307 | - | expression tag |
Cys 308 | - | expression tag |
Cys 309 | - | expression tag |
Leu 310 | - | expression tag |
Val 311 | - | expression tag |
Leu 312 | - | expression tag |
Leu 313 | - | expression tag |
Thr 314 | - | expression tag |
Gly 315 | - | expression tag |
Val 316 | - | expression tag |
Arg 317 | - | expression tag |
Ala 318 | - | expression tag |
Asp 339 | Gly 339 | variant |
Thr 346 | Arg 346 | variant |
Phe 371 | Ser 371 | variant |
Pro 373 | Ser 373 | variant |
Phe 375 | Ser 375 | variant |
Ala 376 | Thr 376 | variant |
Asn 405 | Asp 405 | variant |
Ser 408 | Arg 408 | variant |
Asn 417 | Lys 417 | variant |
Lys 440 | Asn 440 | variant |
Thr 444 | Lys 444 | variant |
Arg 452 | Leu 452 | variant |
Lys 460 | Asn 460 | variant |
Asn 477 | Ser 477 | variant |
Lys 478 | Thr 478 | variant |
Ala 484 | Glu 484 | variant |
Val 486 | Phe 486 | variant |
Arg 498 | Gln 498 | variant |
Tyr 501 | Asn 501 | variant |
His 505 | Tyr 505 | variant |
His 542 | - | expression tag |
His 543 | - | expression tag |
His 544 | - | expression tag |
His 545 | - | expression tag |
His 546 | - | expression tag |
His 547 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 240887.0 | |
Branched | Number of molecules | 4 |
Total formula weight | 1859.7 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 1679.3 | |
All* | Total formula weight | 244426.0 |