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Merck

HPA005689

Sigma-Aldrich

Anti-BLM antibody produced in rabbit

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonim(y):

Anti-Bloom syndrome protein, Anti-DNA helicase, RecQ-like type 2, Anti-RecQ protein-like 3

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About This Item

Numer MDL:
Kod UNSPSC:
12352203
Numer w atlasie ludzkich białek:
NACRES:
NA.41

pochodzenie biologiczne

rabbit

białko sprzężone

unconjugated

forma przeciwciała

affinity isolated antibody

rodzaj przeciwciała

primary antibodies

klon

polyclonal

linia produktu

Prestige Antibodies® Powered by Atlas Antibodies

Postać

buffered aqueous glycerol solution

reaktywność gatunkowa

human

metody

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

sekwencja immunogenna

STLKDLDTSDRKEDVLSTSKDLLSKPEKMSMQELNPETSTDCDARQISLQQQLIHVMEHICKLIDTIPDDKLKLLDCGNELLQQRNIRRKLLTEVDFNKSDASLLGSLWRYRPDSLDGPMEGDSCPTGNSMKELNFSHLPSNSV

numer dostępu UniProt

Warunki transportu

wet ice

temp. przechowywania

−20°C

docelowa modyfikacja potranslacyjna

unmodified

informacje o genach

human ... BLM(641)

Opis ogólny

Bloom syndrome protein (BLM) is a DNA helicase belonging to the RecQ family, having 1417 amino acids. The gene encoding it is present on chromosome 15. BLM contains an amino-terminal and a carboxy-terminal region which is composed predominantly of charged polar amino acid residues.

Immunogen

Bloom syndrome protein recombinant protein epitope signature tag (PrEST)

Zastosowanie

Anti-BLM antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige. Anti-BLM antibody produced in rabbit is also suitable for immunoprecipitation.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunofluorescence (1 paper)

Działania biochem./fizjol.

Bloom syndrome protein (BLM) plays an important role in the maintenance of genomic stability in somatic cells. It functions in the complex processes of DNA replication where it interacts with topoisomerase II. BLM is also a part of a DNA surveillance mechanism (BRCA1-associated) operating during S phase and is found in the nucleolus of S Phase cells, interacting with a protein WRN. It binds to p53, topoisomerase IIIa, RAD5 (a DNA repair protein) and is thus associated with several aspects of DNA metabolism like DNA recombination, replication, and repair.

Cechy i korzyści

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Powiązanie

Corresponding Antigen APREST78241

Postać fizyczna

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Informacje prawne

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

Oświadczenie o zrzeczeniu się odpowiedzialności

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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Kod klasy składowania

10 - Combustible liquids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


Certyfikaty analizy (CoA)

Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.

Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Cayetano von Kobbe et al.
The Journal of biological chemistry, 277(24), 22035-22044 (2002-03-29)
The RecQ helicase family comprises a conserved group of proteins implicated in several aspects of DNA metabolism. Three of the family members are defective in heritable diseases characterized by abnormal growth, premature aging, and predisposition to malignancies. These include the
N A Ellis et al.
Cell, 83(4), 655-666 (1995-11-17)
The Bloom's syndrome (BS) gene, BLM, plays an important role in the maintenance of genomic stability in somatic cells. A candidate for BLM was identified by direct selection of a cDNA derived from a 250 kb segment of the genome
V Yankiwski et al.
Proceedings of the National Academy of Sciences of the United States of America, 97(10), 5214-5219 (2000-04-26)
Bloom syndrome (BS) is a rare cancer-predisposing disorder in which the cells of affected persons have a high frequency of somatic mutation and genomic instability. BLM, the protein altered in BS, is a RecQ DNA helicase. This report shows that
Victoria Valinluck Lao et al.
Translational oncology, 6(4), 458-469 (2013-08-03)
Deregulation of DNA repair enzymes occurs in cancers and may create a susceptibility to chemotherapy. Expression levels of DNA repair enzymes have been shown to predict the responsiveness of cancers to certain chemotherapeutic agents. The RECQ helicases repair damaged DNA
Suruchika Chandra et al.
Journal of cell science, 126(Pt 16), 3782-3795 (2013-06-12)
The spectrum of tumors that arise owing to the overexpression of c-Myc and loss of BLM is very similar. Hence, it was hypothesized that the presence of BLM negatively regulates c-Myc functions. By using multiple isogenic cell lines, we observed

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