Terminology Service < Semantic Lookup Platform

All terms in CL

Label	Id	Description
B-1 B cell	CL_0000819	[A B cell of distinct lineage and surface marker expression. B-1 B cells are thought to be the primary source of natural IgM immunoglobulin, that is, IgM produced in large quantities without prior antigenic stimulation and generally reactive against various microorganisms, as well as the source of T-independent IgA immunoglobulin in the mucosal areas. These cells are CD43-positive.]
receptor-type tyrosine-protein phosphatase C isoform CD45R	PR_000001014	[A receptor-type tyrosine-protein phosphatase C that is a translation product of a mature transcript of the PTPRC gene, that includes the region encoded by the variable exons 4(A), 5(B), and 6(C). Example: UniProtKB:P08575-3.]
immature B cell	CL_0000816	[An immature B cell is a 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.]
lacrimal vein	UBERON_0018256	[A vein that drains a lacrimal gland.]
precursor B cell	CL_0000817	[A precursor B cell is a B cell with the phenotype CD10-positive.]
meningeal vein	UBERON_0018251	[One of the veins draining a meninix.]
CD8-positive, alpha-beta thymocyte	CL_0000811	[An immature alpha-beta T cell that is located in the thymus and is CD8-positive and CD4-negative.]
small pre-B-II cell	CL_0000954	[A small pre-B-II cell is a pre-B-II cell that is Rag1-positive, Rag2-positive, pre-BCR-negative, and BCR-negative, is not proliferating, and carries a DNA rearrangement of one or more immunoglobulin light chain genes.]
mature NK T cell	CL_0000814	[A mature alpha-beta T cell of a distinct lineage that bears natural killer markers and a T cell receptor specific for a limited set of ligands. NK T cells have activation and regulatory roles particularly early in an immune response.]
innate effector T cell	CL_0002127	[A T cell with a receptor of limited diversity that is capable of immediate effector functions upon stimulation.]
MHC class Ib receptor activity	GO_0032394	[Combining with an MHC class Ib protein complex and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity. Class Ib here refers to non-classical class I molecules, such as those of the CD1 or HLA-E gene families.]
immature NK T cell stage IV	CL_0002042	[A CD24-low, CD44-positive, DX5-high, NK1.1-negative NK T cell.]
KLRB1-like protein	PR_000001874	[A protein that is a translation product of the KLRB1 gene or its closely related paralogs (KLRB1A-F). There are lineage-specific expansions in mouse and rat.]
memory T cell	CL_0000813	[A distinctly differentiated long-lived T cell that has the phenotype CD45RO-positive and CD127-positive.]
receptor-type tyrosine-protein phosphatase C isoform CD45RO	PR_000001017	[A receptor-type tyrosine-protein phosphatase C that is a translation product of a mature transcript of the PTPRC gene, that lacks the region encoded by the variable exons 4(A), 5(B), and 6(C). Example: UniProtKB:P08575-4.]
Purkinje myocyte of atrioventricular node	CL_1000479	[A Purkinje myocyte that is part of the atrioventricular node.]
myocyte of atrioventricular node	CL_1000410	[A muscle cell that is part of the atrioventricular node.]
transitional myocyte of sinoatrial node	CL_1000478	[A transitional myocyte that is part of the sinoatrial node.]
myocyte of sinoatrial node	CL_1000409	[A muscle cell that is part of the sinoatrial node.]
cell surface glycoprotein CD200 receptor 3 (mouse)	PR_Q5UKY4	[A cell surface glycoprotein CD200 receptor 3 that is encoded in the genome of mouse.]