|Tested applications||WB IHC IF|
|Recommended Dilution||WB 1:500 - 1:2000
IHC 1:50 - 1:200
IF 1:10 - 1:100|
|Observed MW||Refer to Figures|
|Immunogen||Recombinant protein of human TRIM21|
|Storage Buffer||Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.|
|Synonym||RNF81; RO52; SSA; SSA1;|
Western blot analysis of extracts of various cell lines, using TRIM21 antibody.
Immunohistochemistry of paraffin-embedded mouse heart using TRIM21 antibody at dilution of 1:100 (x40 lens).
Immunofluorescence analysis of U2OS cell using TRIM21 antibody. Blue: DAPI for nuclear staining.
TRIM21 has multiple N-terminal zinc finger motifs(has E3 ligase activity), a central leucine zipper, and a potential N-glycosylation site. TRIM3 is a E3 ubiquitin-protein ligase. It can form a ubiquitin ligase complex with E2 UBE2D2, which function not only for the uniquitination of USP4 and IKBKB but also for its self-ubiquitination. It has a role in the regulation of the cell cycle progression and could enhance the decapping activity of DCP2. It can exist in all mammalian cells as a ribonucleoprotein particle , which composed of a single polypeptide and 1 of 4 small RNA molecules.
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