Mouse Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein ELISA Kit | Prex1 elisa kit
Mouse Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein ELISA Kit
NCBI and Uniprot Product Information
Uniprot Description
PREX1: Functions as a RAC guanine nucleotide exchange factor (GEF), which activates the Rac proteins by exchanging bound GDP for free GTP. Its activity is synergistically activated by phosphatidylinositol 3,4,5-trisphosphate and the beta gamma subunits of heterotrimeric G protein. May function downstream of heterotrimeric G proteins in neutrophils. Interacts preferentially with RAC2. Interacts with RAC1. Mainly expressed in peripheral blood leukocytes and brain. Expressed at intermediate level in spleen and lymph nodes, and weakly expressed in other tissues. 3 isoforms of the human protein are produced by alternative splicing.
Protein type: GEFs; GEFs, Rac/Rho
Cellular Component: cytoplasm; cytosol; dendritic shaft; growth cone; intracellular membrane-bound organelle; membrane; perinuclear region of cytoplasm; plasma membrane
Molecular Function: guanyl-nucleotide exchange factor activity; phospholipid binding; Rho guanyl-nucleotide exchange factor activity
Biological Process: G-protein coupled receptor protein signaling pathway; neutrophil chemotaxis; positive regulation of cell adhesion; positive regulation of GTPase activity; regulation of actin filament polymerization; regulation of dendrite development; regulation of Rho protein signal transduction; T cell differentiation
Research Articles on Prex1
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Product Notes
The Mouse Prex1 prex1 (Catalog #AAA288579) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA288579 ELISA Kit recognizes Mouse Prex1. It is sometimes possible for the material contained within the vial of "Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein, ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
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