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SAB1402216

Sigma-Aldrich

Monoclonal Anti-GSTM2 antibody produced in mouse

clone 1E10, purified immunoglobulin, buffered aqueous solution

Synonym(s):

GST4, GSTM, GSTM2-2, GTHMUS, MGC117303

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

1E10, monoclonal

form

buffered aqueous solution

mol wt

antigen ~37.11 kDa

species reactivity

mouse, human

technique(s)

immunofluorescence: suitable
immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
indirect ELISA: suitable
western blot: 1-5 μg/mL

isotype

IgG1κ

NCBI accession no.

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... GSTM2(2946)

General description

Cytosolic and membrane-bound forms of glutathione S-transferase are encoded by two distinct supergene families. At present, eight distinct classes of the soluble cytoplasmic mammalian glutathione S-transferases have been identified: alpha, kappa, mu, omega, pi, sigma, theta and zeta. This gene encodes a glutathione S-transferase that belongs to the mu class. The mu class of enzymes functions in the detoxification of electrophilic compounds, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress, by conjugation with glutathione. The genes encoding the mu class of enzymes are organized in a gene cluster on chromosome 1p13.3 and are known to be highly polymorphic. These genetic variations can change an individual′s susceptibility to carcinogens and toxins as well as affect the toxicity and efficacy of certain drugs. (provided by RefSeq)

Immunogen

GSTM2 (NP_000839, 90 a.a. ~ 189 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
SEKEQIREDILENQFMDSRMQLAKLCYDPDFEKLKPEYLQALPEMLKLYSQFLGKQPWFLGDKITFVDFIAYDVLERNQVFEPSCLDAFPNLKDFISRFE

Biochem/physiol Actions

GST (glutathione-S-transferases) is importantly associated with Phase II detoxification pathway and protects from toxic damage. Change in the level of GSTM2 (glutathione S-transferase μ 2) expression, is observed in cancer types such as lung cancer and ovarian teratoma.

Physical form

Solution in phosphate buffered saline, pH 7.4

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

WGK

WGK 1

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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The redox state of cytochrome c modulates resistance to methotrexate in human MCF7 breast cancer cells.
Barros S
PLoS ONE, 8(5), 1-12 (2013)
Functional compensation of glutathione S-transferase M1 (GSTM1) null by another GST superfamily member, GSTM2.
Bhattacharjee P
Scientific Reports, 3:2704, 1-6 (2013)
Pritha Bhattacharjee et al.
Scientific reports, 3, 2704-2704 (2013-09-21)
The gene for glutathione-S-transferase (GST) M1 (GSTM1), a member of the GST-superfamily, is widely studied in cancer risk with regard to the homozygous deletion of the gene (GSTM1 null), leading to a lack of corresponding enzymatic activity. Many of these
Lisi Peng et al.
Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.], 21(1), 115-123 (2020-12-21)
Glutathione-S-transferases (GSTs) not only show cytoprotective role and their involvement in the development of anticancer drug resistance, but also transmit signals that control cell proliferation and apoptosis. However, the role of GST isoforms in chemotherapy resistance remains elusive in pancreatic
Susana Barros et al.
PloS one, 8(5), e63276-e63276 (2013-05-16)
Methotrexate is a chemotherapeutic agent used to treat a variety of cancers. However, the occurrence of resistance limits its effectiveness. Cytochrome c in its reduced state is less capable of triggering the apoptotic cascade. Thus, we set up to study

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