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Merck

AV31403

Sigma-Aldrich

Anti-MXI1 antibody produced in rabbit

affinity isolated antibody

Synonym(e):

Anti-MAD2, Anti-MAX interactor 1, Anti-MGC43220, Anti-MXD2, Anti-MXI

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About This Item

UNSPSC-Code:
12352203
NACRES:
NA.41

Biologische Quelle

rabbit

Qualitätsniveau

Konjugat

unconjugated

Antikörperform

affinity isolated antibody

Antikörper-Produkttyp

primary antibodies

Klon

polyclonal

Form

buffered aqueous solution

Mol-Gew.

26 kDa

Speziesreaktivität

rat, guinea pig, dog, bovine, human, mouse, rabbit

Konzentration

0.5 mg - 1 mg/mL

Methode(n)

immunohistochemistry: suitable
western blot: suitable

NCBI-Hinterlegungsnummer

UniProt-Hinterlegungsnummer

Versandbedingung

wet ice

Lagertemp.

−20°C

Posttranslationale Modifikation Target

unmodified

Angaben zum Gen

human ... MXI1(4601)

Allgemeine Beschreibung

Max interactor 1 (MXI1) is a bHLH-Zip containing protein that associates with Max to bind Myc-Max recognition sites. MXI1 mutations have been linked to prostate cancer.
Rabbit Anti-MXI1 antibody recognizes human, mouse, rat, chicken, bovine, zebrafish, and canine MXI1.

Immunogen

Synthetic peptide directed towards the middle region of human MXI1

Anwendung

Rabbit Anti-MXI1 antibody can be used for western blot applications at 1μg/ml.

Biochem./physiol. Wirkung

Expression of the c-myc gene, which produces an oncogenic transcription factor, is tightly regulated in normal cells but is frequently deregulated in human cancers. The MXI1 gene encodes a transcriptional repressor protein thought to negatively regulate MYC function, and is therefore a potential tumor suppressor. This protein inhibits the transcriptional activity of MYC by competing for MAX, another basic helix-loop-helix protein that binds to MYC and is required for its function. Defects in MXI1 are frequently found in patients with prostate tumors.Expression of the c-myc gene, which produces an oncogenic transcription factor, is tightly regulated in normal cells but is frequently deregulated in human cancers. The protein encoded by this gene is a transcriptional repressor thought to negatively regulate MYC function, and is therefore a potential tumor suppressor. This protein inhibits the transcriptional activity of MYC by competing for MAX, another basic helix-loop-helix protein that binds to MYC and is required for its function. Defects in this gene are frequently found in patients with prostate tumors. Three alternatively spliced transcripts encoding different isoforms have been described. Additional alternatively spliced transcripts may exist but the products of these transcripts have not been verified experimentally.

Sequenz

Synthetic peptide located within the following region: LNKAKAHIKKLEEAERKSQHQLENLEREQRFLKWRLEQLQGPQEMERIRM

Physikalische Form

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

Haftungsausschluss

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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Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

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Die Dokumentenbibliothek aufrufen

L R Eagle et al.
Nature genetics, 9(3), 249-255 (1995-03-01)
The Mxi1 protein negatively regulates Myc oncoprotein activity and thus potentially serves a tumour suppressor function. MXI1 maps to chromosome 10q24-q25, a region that is deleted in some cases of prostate cancer. We have detected mutations in the retained MXI1
A S Zervos et al.
Cell, 72(2), 223-232 (1993-01-29)
We used the interaction trap to isolate a novel human protein that specifically interacts with Max. This protein, Mxi1 (for Max interactor 1), contains a bHLH-Zip motif that is similar to that found in Myc family proteins. Mxi1 interacts specifically
C L Pang et al.
Oncogene, 33(31), 4039-4049 (2013-10-22)
High-risk human papillomaviruses are causative agents of cervical cancer. Viral protein E7 is required to establish and maintain the pro-oncogenic phenotype in infected cells, but the molecular mechanisms by which E7 promotes carcinogenesis are only partially understood. Our transcriptome analyses

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