6XDG
Complex of SARS-CoV-2 receptor binding domain with the Fab fragments of two neutralizing antibodies
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 | 251 | 28437.9 | 1 | UniProt (P0DTC2) Pfam (PF09408) In PDB | Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) | S glycoprotein,E2,Peplomer protein,Spike glycoprotein |
2 | D | REGN10933 antibody Fab fragment light chain | polymer | 214 | 23347.8 | 1 | Homo sapiens (Human) | ||
3 | B | REGN10933 antibody Fab fragment heavy chain | polymer | 226 | 24142.1 | 1 | Homo sapiens (Human) | ||
4 | C | REGN10987 antibody Fab fragment heavy chain | polymer | 225 | 24036.9 | 1 | Homo sapiens (Human) | ||
5 | A | REGN10987 antibody Fab fragment light chain | polymer | 216 | 22804.2 | 1 | Homo sapiens (Human) | ||
6 | F | alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 1 | In PDB GlyTouCan (G22573RC) |
Sequence modifications
E: 319 - 541 (UniProt: P0DTC2)
PDB | External Database | Details |
---|---|---|
Glu 542 | - | expression tag |
Gln 543 | - | expression tag |
Lys 544 | - | expression tag |
Leu 545 | - | expression tag |
Ile 546 | - | expression tag |
Ser 547 | - | expression tag |
Glu 548 | - | expression tag |
Glu 549 | - | expression tag |
Asp 550 | - | expression tag |
Leu 551 | - | expression tag |
Gly 552 | - | expression tag |
Gly 553 | - | expression tag |
Glu 554 | - | expression tag |
Gln 555 | - | expression tag |
Lys 556 | - | expression tag |
Leu 557 | - | expression tag |
Ile 558 | - | expression tag |
Ser 559 | - | expression tag |
Glu 560 | - | expression tag |
Glu 561 | - | expression tag |
Asp 562 | - | expression tag |
Leu 563 | - | expression tag |
His 564 | - | expression tag |
His 565 | - | expression tag |
His 566 | - | expression tag |
His 567 | - | expression tag |
His 568 | - | expression tag |
His 569 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 5 |
Total formula weight | 122768.9 | |
Branched | Number of molecules | 1 |
Total formula weight | 748.7 | |
All* | Total formula weight | 123517.6 |