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MABE866

Sigma-Aldrich

Anti-Mad2 Antibody, clone AS55-A12

clone AS55-A12, from mouse

Sinonimo/i:

Mitotic spindle assembly checkpoint protein MAD2A, HsMAD2, Mitotic arrest deficient 2-like protein 1, MAD2-like protein 1

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About This Item

Codice UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41
Clone:
AS55-A12, monoclonal
application:
IF
WB
Reattività contro le specie:
human
tecniche:
immunofluorescence: suitable
western blot: suitable
citations:
4

Origine biologica

mouse

Livello qualitativo

Forma dell’anticorpo

purified immunoglobulin

Tipo di anticorpo

primary antibodies

Clone

AS55-A12, monoclonal

Reattività contro le specie

human

tecniche

immunofluorescence: suitable
western blot: suitable

Isotipo

IgG2b

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

wet ice

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... MAD2L1(4085)

Descrizione generale

Mad2, also known as MAD2, MAD2L1, or Mitotic spindle assembly checkpoint protein MAD2A, is a mitotic spindle assembly checkpoint protein. The spindle checkpoint makes sure that all the chromosomes are aligned at the metaphase plate before anaphase begins which means that all chromosomes are attached to the spindle before anaphase can start. The spindle checkpoint becomes triggered when the chromosome(s) are unaligned. Mad2 then binds to the anaphase promoting complex (APC) and CDC20. This complex prevents the cell from transitioning into anaphase and ultimately from cell death or disease.

Immunogeno

His-tagged recombinant protein corresponding to human Mad2.

Applicazioni

Anti-Mad2 Antibody, clone AS55-A12 is a highly specific mouse monoclonal antibody, that targets MAD2 & has been tested in western blotting & Immunofluorescence.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Cell Cycle, DNA Replication & Repair
Western Blotting Analysis: A representative lot from an independent laboratory detected Mad2 in HeLa cell lysate (Santaguida, S., et al. (2011). EMBO J. 30(8):1508-1519.).

Immunofluorescence Analysis: A representative lot from an independent laboratory detected Mad2 in PtK1 cells transfected with Alexa-Mad2 (De Antoni, A., et al. 2005. Curr Biol. 15(3):214-225.).

Western Blotting Analysis: A representative lot from an independent laboratory detected Mad2 in HeLa cells transfected with pCMV expressing wild-type myc-tagged Mad2, and certain mutations of myc-tagged Mad2 (This mutant does not bind to the core of Mad1/Mad2) (De Antoni, A., et al. 2005. Curr Biol. 15(3):214-225.).

Qualità

Evaluated by Western Blotting in HEK293 cell lysate.

Western Blotting Analysis: 1 µg/mL of this antibody detected Mad2 in 10 µg of HEK293 cell lyate.

Descrizione del bersaglio

~23 kDa observed

Stato fisico

Format: Purified
Protein G Purified
Purified mouse monoclonal IgG2b in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Stoccaggio e stabilità

Stable for 1 year at 2-8°C from date of receipt.

Altre note

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

Esclusione di responsabilità

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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Codice della classe di stoccaggio

12 - Non Combustible Liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

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Katie L Dale et al.
Journal of cell science, 135(17) (2022-08-06)
Chromosomal instability (CIN), the process of increased chromosomal alterations, compromises genomic integrity and has profound consequences on human health. Yet, our understanding of the molecular and mechanistic basis of CIN initiation remains limited. We developed a high-throughput, single-cell, image-based pipeline
Anna De Antoni et al.
Current biology : CB, 15(3), 214-225 (2005-02-08)
The spindle assembly checkpoint (SAC) imparts fidelity to chromosome segregation by delaying anaphase until all sister chromatid pairs have become bipolarly attached. Mad2 is a component of the SAC effector complex that sequesters Cdc20 to halt anaphase. In prometaphase, Mad2
Stefano Santaguida et al.
The EMBO journal, 30(8), 1508-1519 (2011-03-17)
Fidelity of chromosome segregation is ensured by a tension-dependent error correction system that prevents stabilization of incorrect chromosome-microtubule attachments. Unattached or incorrectly attached chromosomes also activate the spindle assembly checkpoint, thus delaying mitotic exit until all chromosomes are bioriented. The
Timothy B Branigan et al.
Cell reports, 34(9), 108808-108808 (2021-03-04)
To identify genes whose loss confers resistance to CHK1 inhibitors, we perform genome-wide CRISPR-Cas9 screens in non-small-cell lung cancer (NSCLC) cell lines treated with the CHK1 inhibitor prexasertib (CHK1i). Five of the top six hits of the screens, MYBL2 (B-MYB)

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