Structure of the anti-cholera toxin antibody Fab fragment TE33 in complex with a D-peptide
External Resource: Annotation
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
A [auth L] | C1-set_4 | e1zeaL2 | 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) |
A [auth L] | V-set | e1zeaL1 | 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) |
B [auth H] | V-set_8 | e1zeaH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_8 | ECOD (1.6) |
B [auth H] | C1-set_1 | e1zeaH2 | 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) |
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 L] | TE33 | L-KAPPA | Mus musculus (house mouse) | IGKV1-117*01, IGKJ4*01, IGKC*01, IGKC*02 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202438-0) |
B [auth H] | TE33 | VH-CH1 | Mus musculus (house mouse) | IGHV9-3*01, IGHJ1*03, IGHG1*02 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202438-0) |
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
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A [auth L] | Light Chain | IGKV1 | Kappa | short synthetic d-amino acid peptide d2 | SAbDab (2024-09-27) |
B [auth H] | Heavy Chain | IGHV9 | - | short synthetic d-amino acid peptide d2 | SAbDab (2024-09-27) |
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
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A [auth L] | monoclonal anti-cholera toxin IGG1 KAPPA antibody, L chain | | | |
B [auth H] | monoclonal anti-cholera toxin IGG1 KAPPA antibody, H chain | | | |
C [auth A] | short synthetic D-amino acid peptide D2 | - | - | - |
Protein Modification Annotation
Modified Residue(s) |
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Chain | Residue(s) | Description |
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C [auth A] | DAS | RESID:  AA0190
PSI-MOD :  D-aspartic acid (Asp) MOD:01921 , D-aspartic acid (Asn) MOD:01930 |
C [auth A] | DGN | RESID:  AA0190
|
C [auth A] | DHI | RESID:  AA0190
|
C [auth A] | DPR | RESID:  AA0190
|
C [auth A] | DSN | RESID:  AA0190 , AA0195 , AA0624
PSI-MOD :  D-aspartic acid (Asp) MOD:01921 , D-aspartic acid (Asn) MOD:01930 , D-serine (Ser) MOD:00202 , D-serine MOD:00891 , D-serine (Cys) MOD:00892 , 2-(L-cystein-S-yl)-D-serine MOD:01987 |
C [auth A] | DTY | RESID:  AA0190 , AA0195 , AA0624
|
C [auth A] | DVA | RESID:  AA0190 , AA0195 , AA0624 , AA0200
PSI-MOD :  D-aspartic acid (Asp) MOD:01921 , D-aspartic acid (Asn) MOD:01930 , D-serine (Ser) MOD:00202 , D-serine MOD:00891 , D-serine (Cys) MOD:00892 , 2-(L-cystein-S-yl)-D-serine MOD:01987 , D-valine MOD:00705 |