The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Use a concentration of 3 µg/ml.
Use a concentration of 1 - 5 µg/ml. This antibody has only been tested in WB against the recombinant fragment used as immunogen. We have no data on the detection of endogenous protein.
Use at an assay dependent concentration.
功能Involved in intracellular signal transduction mediated by cytokines and growth factors. Upon IL-2 and GM-CSL stimulation, it plays a role in signaling leading to DNA synthesis and MYC induction. May also play a role in T-cell development. Involved in down-regulation of receptor tyrosine kinase via multivesicular body (MVBs) when complexed with HGS (ESCRT-0 complex). The ESCRT-0 complex binds ubiquitin and acts as sorting machinery that recognizes ubiquitinated receptors and transfers them to further sequential lysosomal sorting/trafficking processes.
Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human small intestine tissue, staining STAM1 with ab56346 at 3 µg/ml.
Western blot - Anti-STAM1 antibody (ab56346)
Western blot against tagged recombinant protein immunogen using ab56346 STAM1 antibody at 1ug/ml. Predicted band size of immunogen is 70 kDa
Immunocytochemistry/ Immunofluorescence - Anti-STAM antibody (ab56346)This image is courtesy of Natacha Zanin by Abreview.
ab56346 staining STAM1 in Human retinal pigmented epithelial cells by Immunocytochemistry/ Immunofluorescence. Cells were fixed in paraformaldehyde, permeabilized using Triton X-100 and then incubated with ab56346 at a 1/100 dilution at 25°C. The secondary used was an Alexa-Fluor 488 conjugated donkey polyclonal used at a 1/500 dilution.