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Vasa is an RNA binding protein with an ATP-dependent RNA helicase that is a member of the DEAD box family of proteins. The vasa gene, is essential for germ cell development and was first identified in Drosophila melanogaster, but has since been found to be conserved in a variety of vertebrates and invertebrates including humans.[2][3] The Vasa protein is found primarily in germ cells in embryos and adults, where it is involved in germ cell determination and function, as well as in multipotent stem cells, where its exact function is unknown.

Catalog Number: 

Synonyms: DEAD (Asp-Glu-Ala-Asp) box polypeptide 4;ddx4;

Attribute: Rabbit Polyclonal Antibody

Isotype: IgG

Purity: Antigen Affinity Purification

Application: ELISA, WB, IP,IF

Calculated MW: 77kDa

Observed MW: 75kD

Reactivity: Zebra fish, ricefield eel

Immunogen: Recombinant Zebra Fish VASA protein expressed by E.Coli   

Buffer: PBS with 0.1% sodium azide and 50% glycerol, pH 7.2

Storage: Store at -20℃. Do not aliquot

Recommended Dilution:

WB: 1:1000-2000

IP: 1:5000-10000

IF: 1:100-200