lexA Antibody, FITC conjugated

^{Rare Species}

中文名称：

lexA兔多克隆抗体, FITC偶联
货号：

CSB-PA363985HC01ENV
规格：

￥880
其他：

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产品名称：

Rabbit anti-Escherichia coli lexA Polyclonal antibody
Uniprot No.：

P0A7C2
基因名：

lexA
别名：

lexA antibody; exrA antibody; spr antibody; tsl antibody; umuA antibody; b4043 antibody; JW4003LexA repressor antibody; EC 3.4.21.88 antibody
宿主：

Rabbit
反应种属：

Escherichia coli
免疫原：

Recombinant Escherichia coli LexA repressor protein (1-202AA)
免疫原种属：

Escherichia coli
标记方式：

FITC
克隆类型：

Polyclonal
抗体亚型：

IgG
纯化方式：

>95%, Protein G purified
浓度：

It differs from different batches. Please contact us to confirm it.
保存缓冲液：

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
产品提供形式：

Liquid
储存条件：

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
货期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途：

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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功能：

Represses a number of genes involved in the response to DNA damage (SOS response), including recA and lexA. Binds to the 16 bp palindromic sequence 5'-CTGTATATATATACAG-3'. In the presence of single-stranded DNA, RecA interacts with LexA causing an autocatalytic cleavage which disrupts the DNA-binding part of LexA, leading to derepression of the SOS regulon and eventually DNA repair. Implicated in hydroxy radical-mediated cell death induced by hydroxyurea treatment.The SOS response controls an apoptotic-like death (ALD) induced (in the absence of the mazE-mazF toxin-antitoxin module) in response to DNA damaging agents that is mediated by RecA and LexA.
基因功能参考文献：
1. The conformational flexibility of unbound LexA is the key element in establishing a co-ordinated SOS response. PMID: 21576225
2. LexA regulated genes exhibit phenotypic heterogeneity as high level expression is observed in only a small subpopulation. PMID: 21070632
3. NMR analysis of LexA catalytic domain in its active conformation PMID: 15929009
4. oligomerization of LexA is proposed to be a possible regulation mechanism of the Escherichia coli SOS regulon in response to environmental conditions resulting in acidic intracellular pH. Structural changes on LexA repressor promoted by acidic pH. PMID: 16701697
5. LexA binds to and represses the promoter of antC of coliphage N15. PMID: 17586637
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蛋白家族：

Peptidase S24 family
数据库链接：

KEGG: ecj:JW4003

STRING: 316385.ECDH10B_4232

lexA Antibody, FITC conjugated

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