Crystal structure of ligand-free VRC03 antigen-binding fragment.
External Resource: Annotation
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
A [auth H] | PF07654 | e5jxaH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07654 | ECOD (1.6) |
A [auth H] | PF07686 | e5jxaH2 | 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 L] | PF07654 | e5jxaL2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07654 | ECOD (1.6) |
B [auth L] | PF07686 | e5jxaL1 | 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) |
Chain | Protein Name | Description | Organism Name | Gene Allele Name(s) | Domain Name(s) | Receptor Type | Receptor Description | Provenance Source |
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A [auth H] | VRC03 mAb, anti-gp120 [HIV-1], broadly neutralizing | VH-CH1 | Homo sapiens (human) | IGHV1-2*02, IGHJ3*01, IGHJ3*02, IGHJ5*02, IGHJ6*01, IGHJ6*02, IGHG1*01, IGHG1*02, IGHG1*04, IGHG1*05 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202418-0) |
B [auth L] | VRC03 mAb, anti-gp120 [HIV-1], broadly neutralizing | L-KAPPA | Homo sapiens (human) | IGKV3-11*01, IGKV3D-11*01, IGKV3D-11*03, IGKJ2*01, IGKJ2*02, IGKJ2*03, IGKJ2*04, IGKC*01 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202418-0) |
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
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B [auth L] | Light Chain | IGKV3 | Kappa | - | SAbDab (2024-05-10) |