Term Information [More information on B cell receptor complex]

Accession
GO:0019815
Name
B cell receptor complex
Ontology
cellular_component
Synonyms
alt. id: GO:0042570
B lymphocyte receptor complex, B-cell receptor complex, B-lymphocyte receptor complex, BCR complex, immunoglobulin complex, membrane bound, B cell receptor accessory molecule complex, antibody
Definition
An immunoglobulin complex that is present in the plasma membrane of B cells and that in its canonical form is composed of two identical immunoglobulin heavy chains and two identical immunoglobulin light chains and a signaling subunit, a heterodimer of the Ig-alpha and Ig-beta proteins. Source: GOC:add, ISBN:0781735149
Comment
Note that an immunoglobulin complex has the function of antigen binding if a suitable antigen is available.
History
See term history for GO:0019815 at QuickGO
Subset
None
Community
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Feedback
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Contacting server...
View this term in QuickGO.

Graph of GO:0019815 from QuickGO

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Ancestors of B cell receptor complex (GO:0019815)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
B cell receptor complex [Inferred part_of relation] part_of (inferred) cellular_component (GO:0005575)
B cell receptor complex [Inferred part_of relation] part_of (inferred) cell (GO:0005623)
B cell receptor complex [Inferred part_of relation] part_of (inferred) cell part (GO:0044464)
B cell receptor complex [Inferred part_of relation] part_of (inferred) cell periphery (GO:0071944)
B cell receptor complex [Inferred is_a relation] is_a (inferred) macromolecular complex (GO:0032991)
B cell receptor complex [Inferred part_of relation] part_of (inferred) membrane (GO:0016020)
B cell receptor complex [Inferred capable_of part of relation] capable_of part of (inferred) molecular_function (GO:0003674)
B cell receptor complex [Inferred is_a relation] is_a (inferred) membrane part (GO:0044425)
B cell receptor complex [Inferred capable_of relation] capable_of (inferred) molecular transducer activity (GO:0060089)
B cell receptor complex [Inferred part_of relation] part_of (inferred) plasma membrane (GO:0005886)
B cell receptor complex [Inferred is_a relation] is_a (inferred) protein complex (GO:0043234)
B cell receptor complex [Inferred is_a relation] is_a (inferred) membrane protein complex (GO:0098796)
B cell receptor complex [is_a relation] is_a  plasma membrane part (GO:0044459)
B cell receptor complex [Inferred capable_of relation] capable_of (inferred) receptor activity (GO:0004872)
B cell receptor complex [Inferred is_a relation] is_a (inferred) plasma membrane protein complex (GO:0098797)
B cell receptor complex [is_a relation] is_a  receptor complex (GO:0043235)
B cell receptor complex [is_a relation] is_a  immunoglobulin complex (GO:0019814)
B cell receptor complex [is_a relation] is_a  plasma membrane receptor complex (GO:0098802)
Children of B cell receptor complex (GO:0019815)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
IgA B cell receptor complex (GO:0071747) [is_a relation] is_a  B cell receptor complex
IgD B cell receptor complex (GO:0071740) [is_a relation] is_a  B cell receptor complex
IgE B cell receptor complex (GO:0071744) [is_a relation] is_a  B cell receptor complex
IgG B cell receptor complex (GO:0071737) [is_a relation] is_a  B cell receptor complex
IgM B cell receptor complex (GO:0071755) [is_a relation] is_a  B cell receptor complex
None.