SAB5700459
Anti-Phospho-TBC1D4-S588 antibody produced in rabbit
Synonym(s):
AS160, NIDDM5, TBC1D4
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About This Item
UNSPSC Code:
12352203
NACRES:
NA.43
biological source
rabbit
Quality Level
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
139
145
146
53
60
species reactivity
rat, human, mouse
concentration
1.28 mg/ml
technique(s)
western blot: 1:500-1:2000
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
target post-translational modification
phosphorylation (pSer588)
Gene Information
human ... TBC1D4(9882)
General description
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.
Immunogen
A synthetic phosphorylated peptide around S588 of human TBC1D4 (NP_055647.2).
Physical form
PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Preparation Note
Store at -20℃. Avoid freeze / thaw cycles.
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Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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