fraction C precursor B cell

http://purl.obolibrary.org/obo/CL_0002049

A precursor B cell that is CD45R-positive, CD43-positive, CD24-positive, and BP-positive. Intracellularly expression of surrogate light chain, Rag1 and Rag2, TdT, occurs while there is no expression of mu heavy chain. [ http://www.ncbi.nlm.nih.gov/pubmed/17582343 GOC:tfm ]

Tree view
Term history

Term info

contributor

https://orcid.org/0000-0003-1980-3228

creation date

2010-04-28T02:04:01Z

has related synonym

Fraction C

Term relations

Equivalent to:

fraction B/C precursor B cell and has part some immunoglobulin iota chain and has part some immunoglobulin lambda-like polypeptide 1 and has_not_completed some immunoglobulin heavy chain V-D-J recombination and has plasma membrane part some receptor-type tyrosine-protein phosphatase C isoform CD45RABC and has plasma membrane part some signal transducer CD24 and has plasma membrane part some glutamyl aminopeptidase and has plasma membrane part some V(D)J recombination-activating protein 1 and has plasma membrane part some V(D)J recombination-activating protein 2
fraction B/C precursor B cell and has part some immunoglobulin iota chain and has part some immunoglobulin lambda-like polypeptide 1 and has plasma membrane part some receptor-type tyrosine-protein phosphatase C isoform CD45RABC and has plasma membrane part some signal transducer CD24 and has plasma membrane part some glutamyl aminopeptidase and has plasma membrane part some V(D)J recombination-activating protein 1 and has plasma membrane part some V(D)J recombination-activating protein 2 and has_not_completed some immunoglobulin heavy chain V-D-J recombination

Subclass of:

Related from:

develops_from

fraction C' precursor B cell