Anti-VPS4A Antibody Picoband®

SKU: A03216-1

Size: 100 μg

Storage: Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Form: Lyophilized

Reactivity: Human,Mouse,Rat

Applications: WB,IHC,Flow Cytometry,ELISA

Application Details: Western blot, 0.25-0.5μg/ml, Human, Mouse, Rat
Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human, Mouse, Rat
Flow Cytometry (Fixed), 1-3μg/1x10⁶ cells, Human
ELISA, 0.1-0.5μg/ml, -

Gene Name: VPS4A

Specificity: No cross reactivity with other proteins.

Background: 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.

Immunogen: E.coli-derived human VPS4A recombinant protein (Position: M1-K71).

Clonality: Polyclonal

Contents: Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.

Purification: Immunogen affinity purified.

Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Reference: 1. Scheuring, S., Rohricht, R. A., Schoning-Burkhardt, B., Beyer, A., Muller, S., Abts, H. F., Kohrer, K. Mammalian cells express two VPS4 proteins both of which are involved in intracellular protein trafficking. J. Molec. Biol. 312: 469-480, 2001. 2. Scott, A., Gaspar, J., Stuchell-Brereton, M. D., Alam, S. L., Skalicky, J. J., Sundquist, W. I. Structure and ESCRT-III protein interactions of the MIT domain of human VPS4A. Proc. Nat. Acad. Sci. 102: 13813-13818, 2005. 3. Stuchell-Brereton, M. D., Skalicky, J. J., Kieffer, C., Karren, M. A., Ghaffarian, S., Sundquist, W. I. ESCRT-III recognition by VPS4 ATPases. Nature 449: 740-744, 2007.

Uniprot ID: Q9UN37

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate: This is the unconjugated antibody. It is also available with 10 conjugation options, including Biotin, Cy3, Fluoro488, Fluoro550, Fluoro594, FITC, HRP, APC, PE, and Fluoro647. A carrier-free (BSA-free) version is also available. Additional charges may apply for some options. Please contact us for a quote

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 50 kDa

Calculated Molecular Weight:

Gene ID: 27183

Protein Name: Vacuolar protein sorting-associated protein 4A

Gene Full Name: vacuolar protein sorting 4 homolog A

Synonyms: hVPS4; Protein SKD2; SKD1; SKD2; VPS4; VPS4 1; VPS4A