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CL:0000816

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Name:immature B cell
Namespace:FANTOM
Definition:"An immature B cell is a precursor B cell that has the phenotype surface IgM-positive and surface IgD-negative, and have not undergone class immunoglobulin class switching or peripheral encounter with antigen and activation." [GO_REF:0000031, GOC:add, GOC:rhs, GOC:tfm, ISBN:0781735149]
Synonyms: "immature B lymphocyte" EXACT []
"immature B-cell" EXACT []
"immature B-lymphocyte" EXACT []
"newly formed B Cell" EXACT [ISBN:781735149]


Ontology association <br>Each term has an is_a parent in the Cell ontology, which has a linkage to an another entity and FANTOM5 samples.Libraries were grouped into mutually exclusive facets according to the FANTOM5 sample ontology mapping to Cell ontologies.<br><br>link to ontology dataset<br>data


Parents

is_a:CL:0000817(precursor B cell)
develops_from:CL:0000954(small pre-B-II cell)



Children


disjoint from:CL:0000785 (mature B cell)
develops from:CL:0000818 (transitional stage B cell)

Ontology Tree: Loaded from BioPortal

Ontorolgy tree(Small window open)


FF samples<br>It includes FANTOM5 samples that overlay the Cell ontology.




Enrichment analysis: top 100 FFCP enriched with this ontology termTOP 100 FANTOM5 Cage Peaks enriched with CL:0000816 (immature B cell), sorted by p-values <br>Analyst: Hideya Kawaji<br><br>link to source dataset <br>human : data <br>mouse : data