Anticorps Polyclonal de lapin anti-Phospho-GYS (Ser641)

Phospho-GYS (Ser641) Polyclonal Antibody for WB, IF/ICC, Indirect ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain

Applications

WB, IF/ICC, Indirect ELISA

Conjugaison

Non conjugué

N° de cat : 28855-1-PBS

Synonymes

GYS2, p GYS1 , p GYS1 (Ser641), p GYS1 Ser641, p-GYS1

---

Galerie de données de validation

• 

  WB analysis using 28855-1-AP (same clone as 28855-1-PBS)

  Non-treated PC-3 cells, phosphatase inhibitor treated and λ phosphatase PC-3 cells were subjected to SDS PAGE followed by western blot with 28855-1-AP (Phospho-GYS1 (Ser641) antibody) at dilution of 1:6000 incubated at room temperature for 1.5 hours. The membrane was stripped and re-blotted with GAPDH antibody as loading control. This data was developed using the same antibody clone with 28855-1-PBS in a different storage buffer formulation.

• 

  IF Staining of PC-3 using 28855-1-AP (same clone as 28855-1-PBS)

  Immunofluorescent analysis of (4% PFA) fixed λ phosphatase treated PC-3 cells using Phospho-GYS1 (Ser641) antibody (28855-1-AP) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) (SA00013-2), CL594-Phalloidin (red). This data was developed using the same antibody clone with 28855-1-PBS in a different storage buffer formulation.

---

Informations sur le produit

28855-1-PBS cible Phospho-GYS (Ser641) dans les applications de WB, IF/ICC, Indirect ELISA et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: Peptide
• Nom complet: glycogen synthase 1 (muscle)
• Masse moléculaire calculée: 84 kDa
• Poids moléculaire observé: 84 kDa
• Numéro d’acquisition GenBank: BC007688
• Symbole du gène: GYS1
• Identification du gène (NCBI): 2997
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par protéine A
• Tampon de stockage: PBS only
• Conditions de stockage: Store at -80°C. 20ul contiennent 0,1% de BSA.

Informations générales

Glycogen synthase 1 (GYS1, GS) catalyzes the key step of glycogen synthesis and plays an important role in glycogen metabolism in the liver and muscle. In kidney tissues, glycogen synthase 1 (GYS1) is the most important rate-limiting enzyme functioning in the last step of glycogen synthesis. Pathologically, its deficiency has been shown to cause muscle glycogen storage disease type 0 and death. Studies of tumors showed that GYS1 was rapidly induced under hypoxic conditions and positively correlated with glycogen accumulation in glioblastoma, breast, and colon cancer cell lines. GYS1 is phosphorylated at nine sites, and insulin stimulates the dephosphorylation of glycogen synthase. Insulin stimulates dephosphorylation of glycogen synthase via PKB-mediated phosphorylation of GSK3. Phosphorylation of GSK3 decreases kinase activity, which will decrease phosphorylation of GS and increase glycogen synthase fractional activity. (PMID: 32802186, PMID: 30443599, PMID:22232606)

{{ptg:RelatedPrimaryAntibodies}}