PLS3

Plastins are a family of actin-binding proteins that are conserved throughout eukaryote evolution and expressed in most tissues of higher eukaryotes. In humans, two ubiquitous plastin isoforms (L and T) have been identified. Plastin 1 (otherwise known as Fimbrin) is a third distinct plastin isoform which is specifically expressed at high levels in the small intestine. The L isoform is expressed only in hemopoietic cell lineages, while the T isoform has been found in all other normal cells of solid tissues that have replicative potential (fibroblasts, endothelial cells, epithelial cells, melanocytes, etc.). The C-terminal 570 amino acids of the T-plastin and L-plastin proteins are 83% identical. It contains a potential calcium-binding site near the N terminus. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Feb 2010]

Description

Plastin 3

Tissue specificity

Low tissue specificity

Subcell location

Plasma membrane, Cytosol

Predicted location

Intracellular

Protein family

Disease related genes
Human disease related genes
Mapped to neXtProt
Mapped to UniProt SWISS-PROT
Plasma proteins
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Protein evidence (Kim et al 2014)

Chromosome

X (115561174 - 115650861)

Ensembl ID

ENSG00000102024  (ver. 103.38)

Orthologs

Mouse Pls3: ENSMUSG00000016382

UniProt

P13797

neXtProt

NX_P13797

Human splice variants
Mouse splice variants

Protein structure