RIC8A Rabbit Polyclonal Antibody

CAT#: TA370614

RIC8A rabbit polyclonal antibody

Specifications

Product Data

• Applications: IHC, WB
• Recommended Dilution: WB: 500-2000
  WB positive control: HepG2 cell lysate
  IHC: 50-300
  Positive control: Human brain
  Predicted cell location: Cytoplasm
• Reactivities: Human, Mouse, Rat
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Fusion protein of human RIC8A
• Formulation: pH7.4 PBS, 0.05% NaN3, 40% Glycerol
• Concentration: lot specific
• Purification: Antigen affinity purification
• Conjugation: Unconjugated
• Storage: Store at -20°C.
• Stability: 1 year
• Predicted Protein Size: 60 kDa
• Database Link:
  UniProt ID Q9NPQ8
• 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.