RIC8A polyclonal antibody
Product Specifications
Background
Guanine nucleotide exchange factor (GEF), which can activate some, but not all, G-alpha proteins. Able to activate GNAI1, GNAO1 and GNAQ, but not GNAS by exchanging bound GDP for free GTP. Involved in regulation of microtubule pulling forces during mitotic movement of chromosomes by stimulating G (i) -alpha protein, possibly leading to release G (i) -alpha-GTP and NuMA proteins from the NuMA-GPSM2-G (i) -alpha-GDP complex (By similarity) . Also acts as an activator for G (q) -alpha (GNAQ) protein by enhancing the G (q) -coupled receptor-mediated ERK activation.
CAS Number
9007-83-4
Structure Composition
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Product Name Alternative
RIC8
Swiss Prot
Q9NPQ8
Reactivity
Human, Mouse, Rat
Immunogen
Recombinant protein of human RIC8A
Conjugation
Unconjugated
Applications
WB
Dilution
WB 1:500 - 1:2000
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Modification
Unmodification
Molecular Weight
~ 60 kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
RIC8A polyclonal antibody detects endogenous levels of RIC8A protein.
Applications Notes
Western blot analysis of extracts of various cell lines, using RIC8A antibody.
Host or Source
Rabbit
Available Sizes
Curated Selection
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