Product nameAnti-RIC8A antibody
See all RIC8A primary antibodies
DescriptionRabbit polyclonal to RIC8A
Tested applicationsSuitable for: IP, WBmore details
Species reactivityReacts with: Mouse, Human
Predicted to work with: Rat, Sheep, Rabbit, Horse, Cow, Dog, Pig, Chimpanzee, Cynomolgus monkey, Rhesus monkey, Gorilla, Orangutan
- Whole cell lysate from HeLa, 293T, Jurkat, mouse TCMK-1 and mouse NIH 3T3 cells.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferPreservative: 0.09% Sodium azide
Constituent: 99% Tris citrate/phosphate
pH 7 to 8
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab194941 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IP||Use at 2-10 µg/mg of lysate.|
|WB||1/2000 - 1/10000. Predicted molecular weight: 60 kDa.|
FunctionGuanine 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.
Sequence similaritiesBelongs to the synembryn family.
Cellular localizationCytoplasm. Cell membrane. Colocalizes with RIC8A in CA2 hippocampal neurons. Colocalizes with GNAI1 and RGS14 at the plasma membrane (By similarity).
- Information by UniProt
- MGC104517 antibody
- MGC131931 antibody
- MGC148073 antibody
All lanes : Anti-RIC8A antibody (ab194941) at 0.1 µg/ml
Lane 1 : Whole cell lysate from HeLa
Lane 2 : Whole cell lysate from 293T
Lane 3 : Whole cell lysate from Jurkat
Lane 4 : Whole cell lysate from TCMK-1
Lane 5 : Whole cell lysate from NIH3T3
Lysates/proteins at 50 µg per lane.
Predicted band size: 60 kDa
Detection of Human RIC8A by Western Blot of Immunoprecipitate.
Lane 1: Whole cell lysate from Jurkat cells (0.5 or 1.0 mg per IP reaction; 20% of IP loaded) prepared using NETN lysis buffer. ab194941 was used for IP at 6 μg per reaction, and at 1 μg/ml for blotting the immunoprecipitate.
Lane 2: Control IgG.
Detection: Chemiluminescence with an exposure time of 30 seconds.
ab194941 has not yet been referenced specifically in any publications.