YRP05377P-01 [Polyclonal Antibody]
Phospho-GIT1(Ser375) Rabbit Polyclonal Antibody
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Species:   Rabbit
Applications:   WB IHC IF
Immunogen Range:   KLH conjugated synthetic phosphopeptide derived from human GIT1 around the phosphorylation site of Ser375
Clonality:   Polyclonal Antibody
Isotype:   IgG
GENE ID:   28964
Swiss Prot:  
Synonyms:   GIT1 phospho S375, p-GIT1 S375, ARF GAP GIT1, ARF GTPase activating protein GIT1, CAT 1, Cat1, Cool associated and tyrosine phosphorylated protein 1, G protein coupled receptor kinase interactor 1, GRK interacting protein 1.
Purification:   Purified by Protein A.
Storage:   Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months
Background:   Heterotrimeric G protein-mediated signal transduction is a dynamically regulated process with the intensity of signal decreasing over time despite the continued presence of the agonist (1,2). G protein-coupled receptor kinases (GRKs) are activated by activated G protein-coupled receptors, and they function to phosphorylate and inactivate cell surface receptors in the heterotrimeric G protein signaling cascade (3,4). GIT1 (for GRK-interactor 1) and GIT2 are GTPase-activating proteins (GAP) for members of the ADP ribosylation factor (ARF) family of small GTP-binding proteins, which are involved in vesicular trafficking (5,6). GIT1 overexpression results in reduced internalization and resensitization of b2-adrenergic receptor, thus reducing b2-adrenergic receptor signaling (5).
Caculated MW:   /
Observed MW:   Refer to Figures
Applications:   WB 1:100-1:1000
IHC 1:100-1:500
IF 1:50-1:200
Reacitivity:   Human
For research use only. Not intended for diagnostic or therapeutic use!
Additional information