CRTC3 Rabbit Polyclonal Antibody
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ARP64784-11 50ul 1500.00 In Stock
ARP64784-11 100ul 2000.00 In Stock
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Source: Rabbit Gene Id: 64784
Isotype: IgG Swiss Prot: Q6UUV7
purity: Antigen affinity purification
Background:
Glucose homeostasis is regulated by hormones and cellular energy status. Elevations of blood glucose during feeding stimulate insulin release from pancreatic β-cells through a glucose sensing pathway. Feeding also stimulates release of gut hormones such as glucagon-like peptide-1 (GLP-1), which further induces insulin release, inhibits glucagon release and promotes β-cell viability. CREB-dependent transcription likely plays a role in both glucose sensing and GLP-1 signaling (1). The protein CRTC2 (CREB-regulated transcription coactivator 2)/TORC2 (transducer of regulated CREB activity 2) functions as a CREB co-activator (2,3) and is implicated in mediating the effects of these two pathways (4). In quiescent cells, CRTC2/TORC2 is phosphorylated at Ser171 and becomes sequestered in the cytoplasm via an interaction with 14-3-3 proteins. Glucose and gut hormones lead to the dephosphorylation of CRTC2/TORC2 and its dissociation from 14-3-3 proteins. Dephosphorylated CRTC2/TORC2 enters the nucleus to promote CREB-dependent transcription. CRTC2/TORC2 plays a key role in the regulation of hepatic gluconeogenic gene transcription in response to hormonal and energy signals during fasting (5).
Reactivity Human
Tested applications IHC IF
Clonality Polyclonal Antibody
Calculated MW 76-78 kDa
Recommended Dilutions
IHC 1:500-1:1000
IF 1-4 ug/mL
Immunogen A recombinant protein corresponding to amino acids of human CRTC3
Storage Store at 4°C. For long term storage store at -20°C in PBS, pH 7.5 (40% glycerol, 0.02% sodium azide).Avoid freeze/thaw cycles.
Synonym FLJ21868, TORC3
This product is for research use only, not for diagnostic or therapeutic use!

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