TBC1D4 Rabbit Polyclonal Antibody

CAT#: TA382332

Phospho-TBC1D4-T642 Rabbit polyclonal Antibody


USD 300.00

3 Weeks*

Size
    • 100 ul

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Specifications

Product Data
Applications WB
Recommended Dilution WB,1:500 - 1:2000
Reactivities Human, Mouse
Modifications Phospho T642
Host Rabbit
Isotype IgG
Clonality Polyclonal
Immunogen A synthetic phosphorylated peptide around T642 of human TBC1D4 (NP_055647.2).
Formulation Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Concentration lot specific
Purification Affinity purification
Conjugation Unconjugated
Stability Shelf life: one year from despatch.
Predicted Protein Size 53kDa/60kDa/139kDa/145kDa/146kDa
Gene Name TBC1 domain family member 4
Background This gene is a member of the Tre-2/BUB2/CDC16 domain family. The protein encoded by this gene is a Rab-GTPase-activating protein, and contains two phopshotyrosine-binding domains (PTB1 and PTB2), a calmodulin-binding domain (CBD), a Rab-GTPase domain, and multiple AKT phosphomotifs. This protein is thought to play an important role in glucose homeostasis by regulating the insulin-dependent trafficking of the glucose transporter 4 (GLUT4), important for removing glucose from the bloodstream into skeletal muscle and fat tissues. Reduced expression of this gene results in an increase in GLUT4 levels at the plasma membrane, suggesting that this protein is important in intracellular retention of GLUT4 under basal conditions. When exposed to insulin, this protein is phosphorylated, dissociates from GLUT4 vesicles, resulting in increased GLUT4 at the cell surface, and enhanced glucose transport. Phosphorylation of this protein by AKT is required for proper translocation of GLUT4 to the cell surface. Individuals homozygous for a mutation in this gene are at higher risk for type 2 diabetes and have higher levels of circulating glucose and insulin levels after glucose ingestion. Alternative splicing results in multiple transcript variants encoding different isoforms.
Reference Data

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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.