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Merck
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Key Documents

M8320

Sigma-Aldrich

Anti-MLH1 (N-terminal) antibody produced in rabbit

~1 mg/mL, affinity isolated antibody, buffered aqueous solution

Sinônimo(s):

Anti-COCA2, Anti-FCC2, Anti-HNPCC, Anti-MGC5172

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.41

fonte biológica

rabbit

Nível de qualidade

conjugado

unconjugated

forma do anticorpo

affinity isolated antibody

tipo de produto de anticorpo

primary antibodies

clone

polyclonal

forma

buffered aqueous solution

peso molecular

antigen 80-85 kDa

reatividade de espécies

rat, human, mouse

embalagem

antibody small pack of 25 μL

concentração

~1 mg/mL

técnica(s)

immunocytochemistry: 2.5-5 μg/mL using MCF7 cells fixed with paraformaldehyde-Triton
immunoprecipitation (IP): 5-10 μg using Jurkat cell lysates
western blot: 0.5-1 μg/mL using Jurkat cell lysates

nº de adesão UniProt

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... MLH1(4292)
mouse ... Mlh1(17350)
rat ... Mlh1(81685)

Descrição geral

MutL homolog 1 (MLH1) is a nucleoprotein and a major component of mismatch repair system. The MLH1 gene is localized on chromosome 3p21 and is made up of 19 exons. The protein has a molecular weight of 80kDa.
MutL homolog 1 (MLH1) is part of a large multi-subunit protein complex of tumor suppressors, DNA damage sensors and signal transducers, named BRCA1-associated genome surveillance complex (BASC).

Imunogênio

synthetic peptide corresponding to amino acids 60-75 of human MLH1, conjugated to KLH via an N-terminal added cysteine residue. The corresponding peptide sequence is conserved in human, rat, and mouse.

Aplicação

  • Anti-MLH1 (N-terminal) antibody produced in rabbit has been used in:
  • immunoblotting
  • immunoprecipitation
  • immunocytochemistry

Ações bioquímicas/fisiológicas

MutL homolog 1 (MLH1) has been shown to be involved in stimulating carcinogenesis in the colon.
MutL protein (MLH), a homolog of the E. coli MutL gene, is involved in DNA mismatch repair. Nonpolyposis colorectal cancer-2 is caused by a hereditary mutation in the MLH1 gene. This cancer can also be a result of hypermethylation of one MLH1 allele in somatic cells (a germline epimutation).

Descrição-alvo

MLH1 (N-terminal) is part of a large multi-subunit protein complex of tumor suppressors, DNA damage sensors, and signal transducers, named BASC (BRCA1-associated genome surveillance complex).

forma física

Solution in 0.01 M phos­phate buffered saline, pH 7.4, containing 15 mM sodium azide.

Exoneração de responsabilidade

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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Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Visite a Biblioteca de Documentos

Hereditary nonpolyposis colorectal cancer (HNPCC)/Lynch syndrome
Steinke V. et al.
Deutsches Arzteblatt International, 110(3), 32-32 (2013)
BASC, a super complex of BRCA1-associated proteins involved in the recognition and repair of aberrant DNA structures
Wang Y, et al.
Genes & Development, 14(8), 927-939 (2000)
Haiyan Chen et al.
Journal of cancer research and clinical oncology, 141(12), 2147-2158 (2015-05-20)
As one of the most essential components of mismatch repair system, MutL homolog 1 (MLH1) plays an increasingly implicated role in initiation and promotion of colorectal carcinogenesis, with germ-line mutations in different loci. However, whether a single genetic variant in
Michael S Landau et al.
Human pathology, 45(8), 1704-1712 (2014-06-09)
Reduced CDX2 and cytokeratin 20 (CK20) expression in colorectal carcinoma with BRAF mutation and high-level microsatellite instability (MSI-H) has been well documented. The immunophenotype of BRAF-mutated microsatellite stable (MSS) colorectal carcinoma has not been reported. We analyzed 205 colorectal carcinomas
Koah R Vierkoetter et al.
Gynecologic oncology, 135(1), 81-84 (2014-08-06)
Patients with Lynch Syndrome are at an increased risk for a variety of malignancies, including ovarian cancer. Ovarian cancers associated with Lynch Syndrome are predominantly clear cell or endometrioid in histology. Lynch Syndrome is characterized by germline mutations in mismatch

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