8K3K
The crystal structure of nanobody Nb4 in complex with receptor binding domain (RBD) of BA.1 Spike protein
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | E | Spike protein S1 | polymer | 248 | 28329.9 | 1 | UniProt (P0DTC2) Pfam (PF09408) In PDB | Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) | |
2 | D | Nanobody Nb4 | polymer | 153 | 17057.6 | 1 | synthetic construct | ||
3 | water | water | 18.0 | 19 | Chemie (HOH) |
Sequence modifications
E: 319 - 531 (UniProt: P0DTC2)
PDB | External Database | Details |
---|---|---|
Asp 339 | Gly 339 | variant |
Leu 371 | Ser 371 | variant |
Pro 373 | Ser 373 | variant |
Phe 375 | Ser 375 | variant |
Asn 417 | Lys 417 | variant |
Lys 440 | Asn 440 | variant |
Ser 446 | Gly 446 | variant |
Asn 477 | Ser 477 | variant |
Lys 478 | Thr 478 | variant |
Ala 484 | Glu 484 | variant |
Lys 493 | Gln 493 | variant |
Ser 496 | Gly 496 | variant |
Arg 498 | Gln 498 | variant |
Tyr 501 | Asn 501 | variant |
His 505 | Tyr 505 | variant |
Gly 532 | - | expression tag |
Thr 533 | - | expression tag |
Gly 534 | - | expression tag |
Leu 535 | - | expression tag |
Asn 536 | - | expression tag |
Asp 537 | - | expression tag |
Ile 538 | - | expression tag |
Phe 539 | - | expression tag |
Glu 540 | - | expression tag |
Ala 541 | - | expression tag |
Gln 542 | - | expression tag |
Lys 543 | - | expression tag |
Ile 544 | - | expression tag |
Glu 545 | - | expression tag |
Trp 546 | - | expression tag |
His 547 | - | expression tag |
Glu 548 | - | expression tag |
Gly 549 | - | expression tag |
Ser 550 | - | expression tag |
Leu 551 | - | expression tag |
Glu 552 | - | expression tag |
Val 553 | - | expression tag |
Leu 554 | - | expression tag |
Phe 555 | - | expression tag |
Gln 556 | - | expression tag |
Gly 557 | - | expression tag |
Pro 558 | - | expression tag |
His 559 | - | expression tag |
His 560 | - | expression tag |
His 561 | - | expression tag |
His 562 | - | expression tag |
His 563 | - | expression tag |
His 564 | - | expression tag |
His 565 | - | expression tag |
His 566 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 45387.5 | |
All* | Total formula weight | 45387.5 |