8FXB
SARS-CoV-2 XBB.1 spike RBD bound to the human ACE2 ectodomain and the S309 neutralizing antibody Fab fragment
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
C [auth A] | SCOP2B Superfamily | Metalloproteases (zincins) catalytic domain | 8037105 | 3001975 | SCOP2B (2022-06-29) |
D [auth E] | SCOP2B Superfamily | SARS coronavirus receptor-binding domain-like | 8092467 | 3001706 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth L] | PF07686 | e8fxbL1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07686 | ECOD (1.6) |
B [auth H] | PF07686 | e8fxbH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07686 | ECOD (1.6) |
C [auth A] | PF01401 | e8fxbA1 | A: mixed a+b and a/b | X: Zincin-like | H: Metalloproteases (zincins) catalytic domain (From Topology) | T: Metalloproteases (zincins) catalytic domain | F: PF01401 | ECOD (1.6) |
D [auth E] | PF09408 | e8fxbE1 | A: a+b three layers | X: Coronavirus spike protein receptor-binding domain (From Homology) | H: Coronavirus spike protein receptor-binding domain | T: Beta-coronavirus spike protein receptor-binding domain | F: PF09408 | ECOD (1.6) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
A [auth L] | Light Chain | IGKV3 | Kappa | spike protein s1 | SAbDab (2024-05-03) |
B [auth H] | Heavy Chain | IGHV1 | - | spike protein s1 | SAbDab (2024-05-03) |
Thera-SAbDab Antibody Annotation Thera-SAbDab Database Homepage
Chain | Name | Target | Provenance Source |
---|---|---|---|
A [auth L] | Sotrovimab | SARS-CoV-2 Spike RBD | Therapeutic SAbDab (2024-05-03) |
B [auth H] | Sotrovimab | SARS-CoV-2 Spike RBD | Therapeutic SAbDab (2024-05-03) |