Vav proteins belong to the Dbl family of guanine nucleotide exchange factors (GEFs) for Rho/Rac small GTPases. The three identified mammalian Vav proteins (Vav1, Vav2 and Vav3) differ in their expression. Vav1 is expressed only in hematopoietic cells and is involved in the formation of the immune synapse. Vav2 and Vav3 are more ubiquitously expressed.

推荐稀释比 WB: 1/500-1/1000  IHC: 1/50-1/100  IF: 1/50-1/200  IP: 1/20

Western

Western blot analysis of VAV2 in 293T lysates using VAV2 antibody.

Immunohistochemistry

Immunohistochemistry analysis of paraffin-embedded Human breast cancer using VAV2 antibody.High-pressure and temperature Sodium Citrate pH 6.0 was used for antigen retrieval.

-25 ~ -15℃保存，收到货之后有效期1年，避免反复冻融。