Monoclonal Anti-RAVER1 (mouse IgG1 isotype) is derived from the hybridoma RAV1 produced by the fusion of mouse myeloma cells (NS1) and splenocytes from mouse immunized with a peptide corresponding to a fragment of human RAVER1. Raver1, also known as ribonucleoprotein PTB-binding 1, is a widely expressed multidomain protein, identified in two-hybrid screens by its ability to interact and colocalize with the cytoskeletal proteins -actinin and vinculin. The protein is composed of three RNA recognition motifs (RRM) and of nuclear localization and nuclear export signals, allowing it to shuttle between the nucleus and the cytoplasm. Raver1 also colocalizes with PTB/hnRNPI.
アプリケーション
Monoclonal Anti-RAVER1 antibody produced in mouse has been used in immunoblotting.
生物化学的/生理学的作用
RAVER1 (ribonucleoprotein, PTB binding 1) is involved in RNA splicing of microfilament proteins. In skeletal muscle, a translocation of Raver1 from the nucleus to the cytoplasm is correlated with the differentiation of specific microfilament attachment sites. Based on an analysis of Vinculin-Raver1 crystal structure it was suggested that vinculin recruits raver1 and its mRNAs cargo to focal adhesions, promoting localization of the synthesis of adhesion complexes by the translational machinery.
物理的形状
Solution in 0.01M phosphate buffered saline pH 7.4, containing 15 mM sodium azide.
免責事項
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
The Journal of cell biology, 155(5), 699-702 (2001-11-29)
Recent studies have shown that cells expressing neuronal antigens can be derived from a bone marrow transplant. A new report lends support to and extends these previous results by presenting compelling morphological evidence for the generation and integration of highly
Raver1 Interactions with Vinculin and RNA Suggest a Feed-Forward Pathway in Directing mRNA to Focal Adhesions
Lee J H, et al.
Structure, 17, 833-842 (2009)
Raver1, a dual compartment protein, is a ligand for PTB/hnRNPI and microfilament attachment proteins