Crystal structure of anti-gliadin 1002-1E03 Fab fragment in complex of peptide PLQPEQPFP
External Resource: Annotation
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| C [auth A] | HRDC | e5ijkA1 | A: alpha bundles | X: Cytochrome P450 | H: Cytochrome P450 | T: Cytochrome P450 | F: HRDC | ECOD (develop294) |
| D [auth B] | HRDC | e5ijkB1 | A: alpha bundles | X: Cytochrome P450 | H: Cytochrome P450 | T: Cytochrome P450 | F: HRDC | ECOD (develop294) |
| E [auth C] | HRDC | e5ijkC1 | A: alpha bundles | X: Cytochrome P450 | H: Cytochrome P450 | T: Cytochrome P450 | F: HRDC | ECOD (develop294) |
| F [auth D] | HRDC | e5ijkD1 | A: alpha bundles | X: Cytochrome P450 | H: Cytochrome P450 | T: Cytochrome P450 | F: HRDC | ECOD (develop294) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| C [auth A] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
| D [auth B] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
| E [auth C] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
| F [auth D] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
IMGT Antibody Annotation IMGT Database Homepage
| Chain | Protein Name | Description | Organism Name | Gene Allele Name(s) | Domain Name(s) | Receptor Type | Receptor Description | Provenance Source |
|---|---|---|---|---|---|---|---|---|
| C [auth A], D [auth B] | Fab 1E03 | VH-CH1 | Homo sapiens (human) | IGHV3-15*07, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*01, IGHG1*02, IGHG1*04, IGHG1*05, IGHG1*12, IGHG1*14, IGHG1*13, IGHG1*09, IGHG1*10, IGHG1*07, IGHG1*11 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202610-0) |
| E [auth C], F [auth D] | Fab 1E03 | L-KAPPA | Homo sapiens (human) | IGKV4-1*01, IGKJ4*01, IGKJ4*02, IGKC*01 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202610-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| C [auth A], D [auth B] | Heavy Chain | IGHV3 | - | peptide pro-leu-gln-pro-glu-gln-pro-phe-pro | SAbDab (2026-03-20) |
| E [auth C], F [auth D] | Light Chain | IGKV4 | Kappa | peptide pro-leu-gln-pro-glu-gln-pro-phe-pro | SAbDab (2026-03-20) |
