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Key Documents

MABC786

Sigma-Aldrich

Anti-TSG101, clone 4A10 Antibody

Synonym(s):

Tumor susceptibility gene 101 protein|TSG101|ESCRT-I complex subunit TSG101

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About This Item

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

biological source

mouse

Quality Level

clone

monoclonal

species reactivity

human, mouse

technique(s)

ELISA: suitable
immunohistochemistry: suitable
western blot: suitable

General description

Tumor susceptibility gene 101 protein (TSG101), also known as ESCRT-I complex subunit TSG101, refers to a series of cytosolic protein complexes that are needed for the proper recognition and sorting of ubiquitin modified carrier proteins into the internal vesicles of the things like endosomes, and other multivesicular bodies (MVBs). TSG101 binds to the ubiquitinated cargo proteins and is required for the sorting of endocytic ubiquitinated cargos into MVBs. TSG101 also mediates the association between the ESCRT-0 and ESCRT-I complex in the passage of ubiquitin cargo proteins along the chain of ESCRTs. TSG101 interacts with a protein called stathmin, a cytoplasmic phosphoprotein that is implicated in tumorigenesis, and normal TSG101 appears to act as a negative regulator of growth, genetic stability and cell cycle regulation. Mutations and alternatively spliced mutants are associated with breast and other cancers suggesting that defects in TSG101 assist in tumorigenesis and progression.

Immunogen

TSG101 protein expressed in E. coli.

Application

Anti-TSG101, clone 4A10 Antibody is an antibody against TSG101, clone 4A10 for use in Western Blotting, Immunohistochemistry, ELISA.
Immunohistochemistry Analysis (IHP): A 1:100 dilution from a representative lot detected TSG101 in colon carcinoma tissue.

ELISA: The specificity of a representative lot was confirmed by ELISA analysis.

Quality

Evaluated by Western Blotting in HeLa, NIH/3T3, JC, C2C12 , HEK293, A431 and BCL-1 cell lysates.

Western Blotting Analysis (WB): A 1:500-1,000 dilution of this antibody detected TSG101 in HeLa, NIH/3T3, JC, C2C12 , HEK293, A431 and BCL-1 cell lysates.

Other Notes

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

Storage Class Code

12 - Non Combustible Liquids

WGK

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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