:ARF nucleotide-binding site opener 3, Protein ARNO3, General receptor of phosphoinositides 1, Grp1,
PH, SEC7 and coiled-coil domain-containing protein 3, CLM3, SEC7 homolog C, mSec7-3, Pscd3, Cyth3
Immunogen
:Recombinant protein corresponding to Mouse Cytohesin 3
:Store at -20 ℃ for one year. Avoid repeated freeze/thaw cycles.
Shipping Condition
:Dry Ice
Storage Buffer
:PBS with 0.02% sodium azide,100 μg/ml BSA and 50% glycerol.
Application
Applications
Species
Dilution
Positive Tissue
WB
Human, Mouse, Rat
1: 250-1: 500
lung, testis
Description
GRP1 (general receptor for phosphoinositides-1) contains a Pleckstrin homology (PH) domain as well as a Sec7 domain. The PH domain has high binding affinity for phosphatidylinositol 3,4,5-trisphosphate Ptdlns(3,4,5)P3), while the Sec7 homology domain is responsible for catalyzing guanine nucleotide exchange of ADP-ribosylation factor (ARF) proteins. GRP1 co-localizes with ARF6 and catalyzes GTP/GDP exchange on ARF6. It is known to interact with Ptdlns(3,4,5)P3 localized to the plasma membrane in vitro and may also be a Ptdlns(3,4,5)P3 receptor. Additionally, GRP1 may regulate protein sorting and membrane trafficking through interaction with the guanosine triphosphate ARF, and may control cell adhesion through interaction with integrins.
Western blot analysis of Cytohesin 3 (GB112389) at dilution of 1: 500
Jux, Bettina, et al. “Cytohesin-3 Is Required for Full Insulin Receptor Signaling and Controls Body Weight via Lipid Excretion.” Nature News, Nature Publishing Group, 5 Mar. 2019, www.nature.com/articles/s41598-019-40231-3.
Cyth3 Cytohesin 3 [Homo Sapiens (Human)] - Gene - NCBI.” National Center for Biotechnology Information, U.S. National Library of Medicine, www.ncbi.nlm.nih.gov/gene?Cmd=DetailsSearch&Db=gene&Term=9265.