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Merck

M8320

Sigma-Aldrich

Anti-MLH1 (N-terminal) 兔抗

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

别名:

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

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About This Item

分類程式碼代碼:
12352203
NACRES:
NA.41

生物源

rabbit

品質等級

共軛

unconjugated

抗體表格

affinity isolated antibody

抗體產品種類

primary antibodies

無性繁殖

polyclonal

形狀

buffered aqueous solution

分子量

antigen 80-85 kDa

物種活性

rat, human, mouse

包裝

antibody small pack of 25 μL

濃度

~1 mg/mL

技術

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

UniProt登錄號

運輸包裝

dry ice

儲存溫度

−20°C

目標翻譯後修改

unmodified

基因資訊

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

一般說明

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).

免疫原

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.

應用

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

生化/生理作用

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).

標靶描述

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).

外觀

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

免責聲明

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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儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

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


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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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