Overview

Description

  • NatureRecombinant
  • SourceEscherichia coli
  • Amino Acid Sequence
    • SpeciesHuman

Specifications

Our Abpromise guarantee covers the use of ab75341 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Applications

    Western blot

    ELISA

    SDS-PAGE

  • FormLiquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

    Preservative: None
    Constituents: 20% Glycerol, 50mM Tris acetate, 1mM EDTA, pH 7.5

General Info

  • Alternative names
    • MGC2124
    • MGC60244
    • Regulator of G protein signalling 4
    • Regulator of G-protein signaling 4
    • RGP 4
    • RGP4
    • RGS 4
    • RGS4
    • RGS4_HUMAN
    • Schizophrenia disorder 9
    • SCZD 9
    • SCZD9
    see all
  • FunctionInhibits signal transduction by increasing the GTPase activity of G protein alpha subunits thereby driving them into their inactive GDP-bound form. Activity on G(z)-alpha is inhibited by phosphorylation of the G-protein. Activity on G(z)-alpha and G(i)-alpha-1 is inhibited by palmitoylation of the G-protein.
  • Involvement in diseaseGenetic variation in RGS4 is associated with susceptibility to schizophrenia type 9 (SCZD9) [MIM:604906]. A complex, multifactorial psychotic disorder or group of disorders characterized by disturbances in the form and content of thought (e.g. delusions, hallucinations), in mood (e.g. inappropriate affect), in sense of self and relationship to the external world (e.g. loss of ego boundaries, withdrawal), and in behavior (e.g bizarre or apparently purposeless behavior). Although it affects emotions, it is distinguished from mood disorders in which such disturbances are primary. Similarly, there may be mild impairment of cognitive function, and it is distinguished from the dementias in which disturbed cognitive function is considered primary. Some patients manifest schizophrenic as well as bipolar disorder symptoms and are often given the diagnosis of schizoaffective disorder.
  • Sequence similaritiesContains 1 RGS domain.
  • Post-translational
    modifications
    Palmitoylated on Cys-2 and/or Cys-12.
    Phosphorylated by cyclic GMP-dependent protein kinase.
  • Information by UniProt

Recombinant Human RGS4 protein images

  • SDS Page analysis of ab75341

References for Recombinant Human RGS4 protein (ab75341)

ab75341 has not yet been referenced specifically in any publications.

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