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You are here:Home » Antibodies » Antibodies-G Proteins » Anti -RGS13 (Regulator of G-Protein Signaling 13, Regulator of G-protein Signaling 13, HGNC:9995, MGC17173)

Anti -RGS13 (Regulator of G-Protein Signaling 13, Regulator of G-protein Signaling 13,
HGNC:9995, MGC17173)


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Clone Host Grade Applications
Polyclonal Rabbit Serum B
RGS13 is the smallest member of the mammalian gene family, RGS (regulators of G protein-signaling) which are structural and functional homologues of yeast SST2 and C. elegans egl-10 proteins. RGS proteins attenuate G protein-mediated pathways by acting as GTPase-activating proteins (GAPs) for Ga subunits. RGS13 has been found most abundantly in human tonsil, thymus, lung, lymph node, and spleen. RGS13 regulate Gai, Gaq, and Gas coupled signaling cascades. It is a GTPase-activating protein for Gai and Gao. The protein blocks MAPK activity induced by Gai- or Gaq-coupled receptors. The protein also attenuates GTPase-deficient Gaq (GaqQL) mediated cAMP response element activation. The gene encoding for human RGS13 is localized on chromosome 1q31.2.
Catalog #R1996-26D
ApplicationsSuitable for use in Western Blot. Other applications not tested.
Recommended DilutionWestern Blot: 1:250-1:1000
Optimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
ConcentrationNot determined.
FormSupplied as a liquid, 0.025% sodium azide, 50% glycerol.
ImmunogenSynthetic peptide corresponding to aa67-86 (CETYKKIASRWSRISRAKKL) of human RGS13.
SpecificityRecognizes human RGS13. Species sequence homology: mouse.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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