Anti-VPS4B/MIG1 Antibody Picoband®

SKU: A03403-1

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
Flow Cytometry (Fixed), 1-3μg/1x10⁶ cells, Human
ELISA, 0.1-0.5μg/ml, -

Gene Name: VPS4B

Specificity: No cross reactivity with other proteins.

Background: Vacuolar protein sorting-associated protein 4B is a protein that in humans is encoded by the VPS4B gene. It is mapped to 18q21.33. 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. Mouse Skd1 (suppressor of K+ transport defect 1) has been shown to be a 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 18; the gene for the other resides on chromosome 16.

Immunogen: E.coli-derived human VPS4B/MIG1 recombinant protein (Position: M1-K85).

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. Beyer, A., Scheuring, S., Muller, S., Mincheva, A., Lichter, P., Kohrer, K. Comparative sequence and expression analyses of four mammalian VPS4 genes. Gene 305: 47-59, 2003. 2. Feng, Z., Hensley, L., McKnight, K. L., Hu, F., Madden, V., Ping, L., Jeong, S.-H., Walker, C., Lanford, R. E., Lemon, S. M. A pathogenic picornavirus acquires an envelope by hijacking cellular membranes. Nature 496: 367-371, 2013. 3. Fujita, H., Umezuki, Y., Imamura, K., Ishikawa, D., Uchimura, S., Nara, A., Yoshimori, T., Hayashizaki, Y., Kawai, J., Ishidoh, K., Tanaka, Y., Himeno, M. Mammalian class E Vps proteins, SBP1 and mVps2/CHMP2A, interact with and regulate the function of an AAA-ATPase SKD1/Vps4B. J. Cell Sci. 117: 2997-3009, 2004.

Uniprot ID: O75351

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: 73109 MW

Gene ID: 9525

Protein Name: Vacuolar protein sorting-associated protein 4B

Gene Full Name: vacuolar protein sorting 4 homolog B

Synonyms: MIG1; Protein SKD1; SKD1; VPS4 2; VPS42; VPS4B