VPS4A Antibody

• Description :

  Vacuolar protein sorting-associated protein 4A is a protein that in humans is encoded by the VPS4A gene. It is mapped to 16q22.1. The protein encoded by this gene is a member of the AAA protein family (ATPases associated with diverse cellular activities), and is the homolog of the yeast Vps4 protein. In humans, two paralogs of the yeast protein have been identified. The former share a high degree of aa sequence similarity with each other, and also with yeast Vps4 and mouse Skd1 proteins. The mouse Skd1 (suppressor of K+ transport defect 1) has been shown to be really an yeast Vps4 ortholog. Functional studies indicate that both human paralogs associate with the endosomal compartments, and are involved in intracellular protein trafficking, similar to Vps4 protein in yeast. The gene encoding this paralog has been mapped to chromosome 16; the gene for the other resides on chromosome 18.

• CAS Number :

  9007-83-4

• Specifications :

  Western blot: 0.5-1 µg/mL, Immunohistochemistry: 1-2 µg/mL, Flow cytometry: 1-3ug/million cells, Direct ELISA: 0.1-0.5 µg/mL

• UniProt :

  Q9UN37

• Host :

  Rabbit

• Reactivity :

  Human, Mouse, Rat

• Immunogen :

  Recombinant human protein (amino acids M1-K71) was used as the immunogen for the VPS4A antibody.

• Clonality :

  Polyclonal

• Isotype :

  IgG

• Applications :

  WB, IHC-P, FACS, Direct ELISA

• Purity :

  Affinity purified

• Format :

  Antigen affinity purified

• Buffer :

  Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide

• Reconstitution :

  After reconstitution, the VPS4A antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

• Limitations :

  This VPS4A antibody is available for research use only.

• Storage Conditions :

  After reconstitution, the VPS4A antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.

• Formulation :

  0.5 mg/mL if reconstituted with 0.2ml sterile DI water

• Applications Notes :

  Optimal dilution of the VPS4A antibody should be determined by the researcher.

• Location :

  Cytoplasmic

• Image Legend :

  IHC staining of FFPE human lung cancer with VPS4A antibody. HIER: boil tissue sections in pH8 EDTA for 20 min and allow to cool before testing.