Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
This peptide corresponds to 19 amino acids near the center of human TPT1.
PEP-1546 can be used as a blocking peptide with polyclonal antibody PA5-34503.
TPT1 (translationally controlled tumor protein 1) is a 23 kDa member of the TCTP family of calcium binding proteins. TPT1 is localized in the cytoplasm and widely expressed and serves as a transcriptional activator, calcium transporter, histamine inducer and antiapoptotic caspase 3 inhibitor. TPT1 is a cytokine-like molecule that causes the release of histamine, IL-4 and IL-13 from basophils as well as the secretion of IL-8 and a calcium response in eosinophils. TPT1 plays a pivotal role in allergic diseases and due to its wide distribution in brain, is thought to be involved in neurodegenerative disorders, such as Alzheimer's disease and Down syndrome.
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Protein Aliases: Fortilin; Histamine-releasing factor; HRF; p23; TCTP; Translationally-controlled tumor protein
Gene Aliases: HRF; p02; p23; TCTP; TPT1
UniProt ID: (Human) P13693
Entrez Gene ID: (Human) 7178
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