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- Table of Contents
Facts about Plastin-2.
Modulates the cell surface expression of IL2RA/CD25 and CD69 (PubMed:17294403). .
Human | |
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Gene Name: | LCP1 |
Uniprot: | P13796 |
Entrez: | 3936 |
Belongs to: |
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No superfamily |
CP64; DKFZp781A23186; FLJ25423; FLJ26114; FLJ39956; LC64PPLS2bA139H14.1 (lymphocyte cytosolic protein 1 (L-plastin)); LCP-1; LPL; L-plastin (Lymphocyte cytosolic protein 1) (LCP-1) (LC64P); L-PLASTIN; lymphocyte cytosolic protein 1 (L-plastin); Lymphocyte cytosolic protein 1; Lymphocyte cytosolic protein-1 (plasmin); plastin 2; plastin-2
Mass (kDA):
70.288 kDA
Human | |
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Location: | 13q14.13 |
Sequence: | 13; NC_000013.11 (46125923..46182177, complement) |
Detected in intestinal microvilli, hair cell stereocilia, and fibroblast filopodia, in spleen and other lymph node-containing organs. Expressed in peripheral blood T- lymphocytes, neutrophils, monocytes, B-lymphocytes, and myeloid cells.
Cytoplasm, cytoskeleton. Cell junction. Cell projection. Cell projection, ruffle membrane; Peripheral membrane protein; Cytoplasmic side. Relocalizes to the immunological synapse between peripheral blood T-lymphocytes and antibody-presenting cells in response to costimulation through TCR/CD3 and CD2 or CD28 (PubMed:17294403). Associated with the actin cytoskeleton at membrane ruffles. Relocalizes to actin-rich cell projections upon serine phosphorylation (PubMed:16636079).
PMID: 2252891 by Zu Y., et al. 65-kilodalton protein phosphorylated by interleukin 2 stimulation bears two putative actin-binding sites and two calcium-binding sites.
PMID: 3211125 by Lin C.-S., et al. Molecular cloning and characterization of plastin, a human leukocyte protein expressed in transformed human fibroblasts.