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Key Documents

SAB4200282

Sigma-Aldrich

Anti-TRIM2 (C-terminal region) antibody produced in rabbit

enhanced validation

~1.0 mg/mL, affinity isolated antibody

Synonym(s):

Anti-Tripartite motif-containing protein 2, RNF86, Narf

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

rat, human

enhanced validation

recombinant expression
Learn more about Antibody Enhanced Validation

concentration

~1.0 mg/mL

technique(s)

immunoprecipitation (IP): 5-10 μg using rat spinal cord extracts (S1 fraction)
western blot: 1.5-3.0 μg/mL using MCF7 cell lysates

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

Gene Information

human ... TRIM2(23321)
rat ... Trim2(361970)

General description

Tripartite motif containing 2 (TRIM2) is an E3 ubiquitin ligase, encoded by the gene mapped to human chromosome 4q31.3. The encoded protein belongs to the TRIM– NCL-1, HT2A and Lin-41 (NHL) protein family. This 81kDa protein is characterized with an N-terminal really interesting new gene (RING) finger domain and a B-box domain, a middle coiled-coil domain and a C-terminal NHL domain.

Immunogen

synthetic peptide corresponding to a sequence located near the C-terminus of human TRIM2, conjugated to KLH. The corresponding sequence is identical in mouse and rat TRIM2.

Biochem/physiol Actions

Tripartite motif containing 2 (TRIM2) ubiquitinates neurofilament light chain, B-cell lymphoma 2 (Bcl-2)-interacting mediator and motor protein myosin V. ) It has a role in polarization of neurons and outgrowth of axons. Loss of function of the protein has been linked to early-onset axonal neuropathy.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Exome sequencing reveals homozygous TRIM2 mutation in a patient with early onset CMT and bilateral vocal cord paralysis.
Pehlivan D
Human Genetics, 134, 671-673 (2015)
Nicolas Sarute et al.
PLoS biology, 17(2), e3000137-e3000137 (2019-02-07)
Tripartite motif (TRIM) proteins belong to a large family with many roles in host biology, including restricting virus infection. Here, we found that TRIM2, which has been implicated in cases of Charcot-Marie-Tooth disease (CMTD) in humans, acts by blocking hemorrhagic
Expression, purification, crystallization and preliminary X-ray diffraction analysis of the C-terminal NHL domain of human TRIM2.
Guan X
Acta Crystallographica. Section F, Structural Biology Communications, 70, 673-675 (2014)
Genome-wide analysis of gene expression in neuroblastomas detected by mass screening.
Krause A
Cancer Letters, 225, 111-120 (2005)

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