Structure of chimeric 02-K Fab, a VRC01-like germline antibody
External Resource: Annotation
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
A [auth H] | C1-set_1 | e5tfsH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_1 | ECOD (1.6) |
A [auth H] | V-set_10 | e5tfsH2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_10 | ECOD (1.6) |
B [auth L] | C1-set_4 | e5tfsL1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_4 | ECOD (1.6) |
B [auth L] | V-set | e5tfsL2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set | 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] | Fab 02-K | VH-CH1 | Homo sapiens (human) | IGHV1-2*02, IGHJ2*01, IGHG1*01, IGHG1*02, IGHG1*04, IGHG1*05 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202433-0) |
B [auth L] | Fab 02-K | L-KAPPA | Homo sapiens (human) | IGKV3-20*01, IGKJ2*01, IGKJ2*02, IGKJ2*03, IGKJ2*04, IGKC*01 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202433-0) |
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
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A [auth H] | Heavy Chain | IGHV1 | - | - | SAbDab (2024-08-23) |
B [auth L] | Light Chain | IGKV3 | Kappa | - | SAbDab (2024-08-23) |
Protein Modification Annotation
Modified Residue(s) |
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Chain | Residue(s) | Description |
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A [auth H] | PCA | Parent Component: GLN
RESID:  AA0031
PSI-MOD :  2-pyrrolidone-5-carboxylic acid (Gln) MOD:00040 , 2-pyrrolidone-5-carboxylic acid (Glu) MOD:00420 |