4KI1
Primitive triclinic crystal form of the human IgE-Fc(epsilon)3-4 bound to its B cell receptor derCD23
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
G | SCOP2B Superfamily | C-type lectin-like | 8032471 | 3001261 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | C-type lectin-like | 8032471 | 3001261 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | C-type lectin-like | 8032471 | 3001261 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | C-type lectin-like | 8032471 | 3001261 | 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 | PF07654 | e4ki1A2 | 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 | PF07654 | e4ki1B1 | 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) |
C | PF07654 | e4ki1C2 | 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) |
D | PF07654 | e4ki1D2 | 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) |
G | PF00059 | e4ki1G1 | A: a+b complex topology | X: C-type lectin-like (From Homology) | H: C-type lectin-like | T: C-type lectin-like | F: PF00059 | ECOD (1.6) |
E | PF00059 | e4ki1E1 | A: a+b complex topology | X: C-type lectin-like (From Homology) | H: C-type lectin-like | T: C-type lectin-like | F: PF00059 | ECOD (1.6) |
F | PF00059 | e4ki1F1 | A: a+b complex topology | X: C-type lectin-like (From Homology) | H: C-type lectin-like | T: C-type lectin-like | F: PF00059 | ECOD (1.6) |
H | PF00059 | e4ki1H1 | A: a+b complex topology | X: C-type lectin-like (From Homology) | H: C-type lectin-like | T: C-type lectin-like | F: PF00059 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
B | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
C | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
D | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
G | 3.10.100.10 | Alpha Beta | Roll | Mannose-Binding Protein A | Chain A | CATH (4.3.0) |
E | 3.10.100.10 | Alpha Beta | Roll | Mannose-Binding Protein A | Chain A | CATH (4.3.0) |
F | 3.10.100.10 | Alpha Beta | Roll | Mannose-Binding Protein A | Chain A | CATH (4.3.0) |
H | 3.10.100.10 | Alpha Beta | Roll | Mannose-Binding Protein A | Chain A | 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 |
---|---|---|---|---|---|---|---|---|
IgE-Fc(epsilon)3-4 | CH3-CH4 | Homo sapiens (human) | IGHE*01, IGHE*02, IGHE*04 | C-DOMAIN CH3, C-DOMAIN CH4 | IG | (CH3-CH4) | IMGT (202422-0) |
Protein Family Annotation Pfam Database Homepage
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR036179 | Immunoglobulin-like domain superfamily | Homologous Superfamily | |
IPR003597 | Immunoglobulin C1-set | Domain | |
IPR003006 | Immunoglobulin/major histocompatibility complex, conserved site | Conserved Site | |
IPR013783 | Immunoglobulin-like fold | Homologous Superfamily | |
IPR007110 | Immunoglobulin-like domain | Domain | |
IPR016187 | C-type lectin fold | Homologous Superfamily | |
IPR033989 | CD209-like, C-type lectin-like domain | Domain | |
IPR001304 | C-type lectin-like | Domain | |
IPR018378 | C-type lectin, conserved site | Conserved Site | |
IPR016186 | C-type lectin-like/link domain superfamily | Homologous Superfamily |