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Protein Ontology Report - h(IgA1)monomeric

PR:000050163 -
Ontology Information
PRO ID PR:000050163 Show OBO stanza / GPI
PRO name monomeric IgA1 immunoglobulin complex (human)
PRO-short-label: EXACT: h(IgA1)monomeric
Other: EXACT: monomeric IgA1 antibody (human)
BROAD: monomeric IgA antibody (human)
Definition An IgA1 immunoglobulin complex, circulating (human) that is composed of two identical immunoglobulin heavy chains of the secretory isoform of the IgA1 isotype and two identical immunoglobulin light chains (kappa or lambda), held together by disulfide bonds, and present in the extracellular space, in mucosal areas or other tissues, or circulating in the blood or lymph. [GOC:add, ISBN:0781765196, PMID:16362985, PRO:ADD]
Comment Requested by=HIPC.Requested by=CL.
PRO Category organism-complex
Parent PR:000050159 IgA1 immunoglobulin complex, circulating (human)
Taxon NCBITaxon:9606 Homo sapiens
Terms by PRO Category Retrieve All terms OBO Stanza / PAF
Category Number of Terms
organism-complex 1
Term Hierarchy Visualization DAG     OLS     Cytoscape

Complex Forms
PRO ID & Category Annotation Subunits Name Short Label Definition & Comment

Complex Subunits
Complex PRO ID Name Short Label Definition Number in Complex
PR:000050163 PR:000050183 immunoglobulin light chain protein (human) hIgL An immunoglobulin light chain protein that is encoded in the genome of human. [PRO:DAN] 2
PR:000050376 IgA1 heavy chain protein, secretory isoform (human) hIgHA1/iso:secretory An IgA1 heavy chain protein, secretory isoform that is encoded in the genome of human. This is a translation product of an IgA1 mRNA polyadenylated at a site 5' to the membrane exons, thus preventing their incorporation the final spliced mRNA. [GOC:add, PRO:ADD, PRO:DAN] 2