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  • SAB2104152 - Anti-TRIM50 antibody produced in rabbit

SAB2104152 Sigma

Anti-TRIM50 antibody produced in rabbit

affinity isolated antibody

Synonym: Anti-FLJ32804, Anti-MGC138357, Anti-MGC138359, Anti-TRIM50A



Related Categories Alphabetical Index, Antibodies, Primary Antibodies, TR-TR
species reactivity   guinea pig, bovine, human, rat, canine, pig, mouse, horse, rabbit
application(s)   western blot: suitable
clone   polyclonal
concentration   0.5 mg - 1 mg/mL
antibody form   affinity isolated antibody
form   buffered aqueous solution
mol wt   mol wt 55 kDa
shipped in   wet ice
storage temp.   −20°C
Gene Information   human ... TRIM50(135892)
biological source   rabbit
conjugate   unconjugated
NCBI accession no.   NM_178125



The immunogen for anti-TRIM50 antibody: synthetic peptide derected towards the middle region of human TRIM50

General description

TRIM50 (Tripartite motif containing 50) is an E3 ubiquitin ligase belonging to the TRIpartite motif gene family. It is mapped to chromosome 7q11.23. It is expressed in gastric parietal cells, intestine, liver, brain and is localized mainly in the tubulovesicular and canalicular membranes.

Physical form

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.


Anti-TRIM50 antibody produced in rabbit is suitable for western blot.

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Biochem/physiol Actions

TRIM50 (Tripartite motif containing 50) is involved in the ubiquitination pathway. Its RING domain directly conjugates with E2 ubiquitin proving its ability to act as an E3 ubiquitin ligase. TRIM50 plays a major role in the organization of tubulovesicular structure in cytoskeleton network by forming canaliculi and microvilli in parietal cells. It can identify the phosphorylated state of phosphoinositol lipids. Study shows the association of TRIM50 with the Williams-Beuren syndrome (WBS), a neurodevelopmental and multisystemic disease. It has been reported in the study that the ubiquitin-mediated proteasome pathway mediated by TRIM50 might be involved in the WBS phenotype.


Synthetic peptide located within the following region: AEMPQARPLEGAFSPISFKPGLHQADIKLTVWKRLFRKVLPAPEPLKLDP

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Safety & Documentation

Safety Information

RIDADR  NONH for all modes of transport
WGK Germany  3
Protocols & Articles

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Keywords: Amplification, Buffers, Cell biology, Enzyme-linked immunosorbent assay, Immunofluorescence, Immunohistochemistry, Immunoprecipitation, Molecular biology, Phosphorylations, Purification, Western blot

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