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SAB2700105

Sigma-Aldrich

Anti-ABCG4 (N-terminal) antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Synonym(s):

ABCG4, WHITE2

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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

human

technique(s)

western blot: 1:1000-1:10000

NCBI accession no.

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

Gene Information

human ... ABCG4(64137)

General description

ABCG4 (ATP binding cassette subfamily G member 4) gene is predominantly expressed in central nervous system, specifically in neurons and glia.[1] It is also expressed in megakaryocyte progenitor cells.[2] 72% of amino acids are identical between ABCG1 and ABCG4.[3] The gene is mapped to chromosome 11q23.3.[4]

Immunogen

Recombinant fragment corresponding to a region within amino acids 1 and 201 of ABCG4 according to AAH41091

Application

Suggested starting dilutions are as follows: WB: 1:1000-1:10000. Not yet tested in other applications. Optimal working dilutions should be determined experimentally by the end user.

Biochem/physiol Actions

The protein encoded by ABCG4 (ATP binding cassette subfamily G member 4) gene is included in the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the White subfamily and is expressed predominantly in liver tissue. The function has not yet been determined but may involve cholesterol transport. Alternate splice variants have been described but their full length sequences have not been determined. [provided by RefSeq] ABCG4 maintains sterol homeostasis.[1]

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

0.1M Tris, 0.1M Glycine, 20% Glycerol (pH7). 0.01% Thimerosal was added as a preservative.

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

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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Modulation of miR-185-5p expression by EBV-miR-BART6 contributes to developmental differences in ABCG4 gene expression in human megakaryocytes
Deng L, et al.
The International Journal of Biochemistry & Cell Biology, 81, 105-111 (2016)
ABCG1 and ABCG4 suppress γ-secretase activity and amyloid β production
Sano O, et al.
PLoS ONE, 11(5), e0155400-e0155400 (2016)
Functional cooperativity between ABCG4 and ABCG1 isoforms
Hegyi Z and Homolya L
PLoS ONE, 11(5), e0156516-e0156516 (2016)
High ABCG4 Expression Is Associated with Poor Prognosis in Non-Small-Cell Lung Cancer Patients Treated with Cisplatin-Based Chemotherapy
Yang G, et al.
PLoS ONE, 10(8), e0135576-e0135576 (2015)

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