产品详情
产品名称MGMT Rabbit mAb
克隆号JJ089-6
来源种属Recombinant Rabbit
克隆性 Monoclonal antibody
纯化ProA affinity purified
应用WB, IHC
种属反应性Human
免疫原描述recombinant protein
标记Unconjugated
别名6 O methylguanine DNA methyltransferase antibody 6-O-methylguanine-DNA methyltransferase antibody Agat antibody AGT antibody AI267024 antibody EC 2.1.1.63 antibody Methylated DNA protein cysteine methyltransferase antibody Methylated-DNA--protein-cysteine methyltransferase antibody Methylguanine DNA methyltransferase antibody MGC107020 antibody MGMT antibody MGMT_HUMAN antibody O 6 methylguanine DNA alkyltransferase antibody O 6 methylguanine DNA methyltransferase antibody O-6-methylguanine-DNA methyltransferase antibody O-6-methylguanine-DNA-alkyltransferase antibody
数据库入口号Swiss-Prot#:P16455
Uniprot
P16455
计算分子量22 kDa
配方1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
保存Store at -20˚C
应用详情
WB: 1:1,000-1:2,000
IHC: 1:50-1:200
Western blot analysis of MGMT on different lysates using anti-MGMT antibody at 1/1,000 dilution. Positive control: Lane 1: MCF-7 Lane 2: Hela
Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-MGMT antibody. Counter stained with hematoxylin.
Immunohistochemical analysis of paraffin-embedded human lung cancer tissue using anti-MGMT antibody. Counter stained with hematoxylin.
MGMT (O6-methylguanine-DNA methyltransferase) is transcriptionally activated in response to DNA damage and functions to repair mutagenic and cytotoxic O6-alkylguanine lesions caused by carcinogens or cytostatic drugs. MGMT induction by ionising radiation does not occur in p53-deficient mice, suggesting that MGMT induction may require p53. Similarly, MGMT mRNA and protein were shown to be inducible by ionising radiation, only in cell lines that express functional p53, and not in cell lines that do not express wild type p53. In contrast, high MGMT activity was associated with the presence of mutant p53, in a study of oral cancer cell lines. Similarly, MGMT activity was significantly lower in ovarian tumors with wildtype p53 than in tumors with mutant p53, supporting the view that wildtype p53 down-regulates the basal MGMT promoter.
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