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Key Documents

ABF206

Sigma-Aldrich

Anti-TRIM5 alpha Antibody

from rabbit, purified by affinity chromatography

Synonym(s):

Tripartite motif-containing protein 5, RING finger protein 88

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

100

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

human

technique(s)

immunofluorescence: suitable
immunohistochemistry: suitable
western blot: suitable

UniProt accession no.

Q9C035

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... TRIM5(85363)

General description

Tripartite motif-containing protein 5 (TRIM5), also known as RING finger protein 88 (RNF88), is a member of the TRIM/RBCC family defined by the presence of a tripartite motif containing a RING domain, a B-box type 1, and a B-box type 2, followed by a coiled-coil region. TRIM5 has six alternately spliced isoforms, the longest of which is the alpha variant which also contains a carboxy-terminal B30.2 (SPRY) domain. TRIM5 isoform alpha is a retrovirus restriction factor, which mediates species-specific, early block to retrovirus infection.

Specificity

This antibody recognizes the intermediate domain of TRIM5 alpha.

Immunogen

KLH-conjugated linear peptide corresponding to the intermediate domain of human TRIM5 alpha.

Application

Detect Tripartite motif-containing protein 5 using this rabbit polyclonal antibody, Anti-TRIM5 alpha Antibody validated for use in western blotting, IHC & Immunofluorescence.
Immunohistochemistry Analysis: 2 µg/mL from a representative lot detected TRIM5 alpha in human stomach tissue.

Immunofluorescence Analysis: 10 µg/mL from a representative lot detected TRIM5 alpha in human stomach cells.

Quality

Evaluated by Western Blotting in human stomach, thymus, and uterus tissue lysates.

Western Blotting Analysis: 2 µg/mL of this antibody detected TRIM5 alpha in 15 µg of human stomach, thymus, and uterus tissue lysates.

Target description

~55 kDa observed. Uniprot describes 6 isoforms ranging between ~30 kDa and ~56 kDa Uncharacterized bands may appear in some lysates.

Analysis Note

Control
Human stomach, thymus, and uterus tissue lysates

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 2

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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Venkata Subba Rao Atluri et al.
Scientific reports, 6, 27864-27864 (2016-06-21)
We have observed significantly increased HIV infection in HIV infected macrophages in the presence of cocaine that could be due to the downregulation of BST2 restriction factor in these cells. In human inflammasome PCR array, among different involved in inflammasome

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