RGS1 Protein (His tag)

N° du produit ABIN1098296

Détail du produit

Antigène: RGS1 (Regulator of G-Protein Signaling 1 (RGS1))

Type de proteíne: Recombinant

Origine: Humain

Source: Escherichia coli (E. coli)

Purification/Conjugué: Cette RGS1 protéine est marqué à la His tag.

Application: SDS-PAGE (SDS)

Purification: purified by chromatography

Pureté: > 90 % by SDS - PAGE

Information d'application

Commentaires:

Synonyms: Regulator of G-protein signaling 1, 1R20, BL34, IER1, IR20

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 0.25 mg/ml (determined by Bradford assay)

Buffer: 20 mM Tris-HCl buffer (pH 8.0) containing 0.15 M NaCl, 10% glycerol, 1 MM DTT

Stock: 4 °C

Stockage commentaire: Avoid repeated freezing and thawing cycles.

Détail du antigène

Antigène: RGS1 (Regulator of G-Protein Signaling 1 (RGS1))

Autre désignation: RGS1 (RGS1 Produits)

Synonymes: 1R20 Protein, BL34 Protein, IER1 Protein, IR20 Protein, RGS1 Protein, 1r20 Protein, bl34 Protein, ier1 Protein, ir20 Protein, regulator of G protein signaling 1 Protein, regulator of G-protein signaling 1 Protein, regulator of G-protein signaling 1 S homeolog Protein, Regulator of G-protein signaling 1 Protein, RGS1 Protein, Rgs1 Protein, rgs1.S Protein, rgs1 Protein

Sujet: RGS1 is a member of the regulator of G-protein signalling family. This protein is located on the cytosolic side of the plasma membrane and contains a conserved, 120 amino acid motif called the RGS domain. The protein attenuates the signalling activity of G-proteins by binding to activated, GTP-bound G alpha subunits and acting as a GTPase activating protein (GAP), increasing the rate of conversion of the GTP to GDP. This hydrolysis allows the G alpha subunits to bind G beta/gamma subunit heterodimers, forming inactive G-protein heterotrimers, thereby terminating the signal. Recombinant human RGS1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.

Poids moléculaire: 26 kDa (233aa), confirmed by MALDI-TOF

NCBI Accession: NP_002913

Pathways: Signalisation MAPK, Myometrial Relaxation and Contraction, Regulation of G-Protein Coupled Receptor Protein Signaling, CXCR4-mediated Signaling Events