The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes.
Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different sets of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion.
RAB5A is required for the fusion of plasma membranes and early endosomes (PubMed:10818110, PubMed:14617813, PubMed:16410077, PubMed:15378032).
Contributes to the regulation of filopodia extension (PubMed:14978216).
Required for the exosomal release of SDCBP, CD63, PDCD6IP and syndecan (PubMed:22660413).
Regulates maturation of apoptotic cell-containing phagosomes, probably downstream of DYN2 andPIK3C3 (By similarity).
Applications:Suitable for use in ELISA, Western Blot, Immunohistochemistry and Immunofluorescence.
Other applications not tested.
Recommended Dilution:Western Blot: 1:500-1:5000Immunohistochemistry: 1:20-1:200Immunofluorescence: 1:50-1:200Optimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months after receipt.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：100ug
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by Protein G affinity chromatography.
Form：Supplied as a liquid in 0.01M PBS, pH 7.4, 0.03% Proclin 300, 50% glycerol.
Specificity：Recognizes human RAB5A. Species Crossreactivity: mouse and rat
Isotype：IgG
Calc Applications Abbrev：E IF IHC WB
Calc Crossreactivity：Hu Mo Rt
Immunogen：Recombinant protein corresponding to aa1-215 from human Ras-related protein Rab-5A protein.
