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安全信息

SAB1400064

Sigma-Aldrich

Anti-CYP3A4 antibody produced in mouse

IgG fraction of antiserum, buffered aqueous solution

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别名:
Anti-CP33, Anti-CP34, Anti-CYP3A, Anti-CYP3A3, Anti-HLP, Anti-MGC126680, Anti-NF-25, Anti-P450C3, Anti-P450PCN1
MDL编号:
UNSPSC代码:
12352203
NACRES:
NA.41

生物来源

mouse

质量水平

偶联物

unconjugated

抗体形式

IgG fraction of antiserum

抗体产品类型

primary antibodies

克隆

polyclonal

形式

buffered aqueous solution

种属反应性

human

技术

immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
western blot: 1 μg/mL

UniProt登记号

运输

dry ice

储存温度

−20°C

靶向翻译后修饰

unmodified

基因信息

human ... CYP3A4(1576)

一般描述

Cytochrome P450 3A4 (CYP3A4), the ubiquitous cytochrome P450 (CYP) seen in the adult liver and intestine, belongs to the CYP3A subfamily. The CYP3A4 gene with 13 exons is located on human chromosome 7q22.1.

免疫原

CYP3A4 (AAI01632.1, 1 a.a. ~ 503 a.a) full-length human protein.

Sequence
MALIPDLAMETWLLLAVSLVLLYLYGTHSHGLFKKLGIPGPTPLPFLGNILSYHKGFCMFDMECHKKYGKVWGFYDGQQPVLAITDPDMIKTVLVKECYSVFTNRRPFGPVGFMKSAISIAEDEEWKRLRSLLSPTFTSGKLKEMVPIIAQYGDVLVRNLRREAETGKPVTLKDVFGAYSMDVITSTSFGVNIDSLNNPQDPFVENTKKLLRFDFLDPFFLSITVFPFLIPILEVLNICVFPREVTNFLRKSVKRMKESRLEDTQKHRVDFLQLMIDSQNSKETESHKALSDLELVAQSIIFIFAGYETTSSVLSFIMYELATHPDVQQKLQEEIDAVLPNKAPPTYDTVLQMEYLDMVVNETLRLFPIAMRLERVCKKDVEINGMFIPKGVVVMIPSYALHRDPKYWTEPEKFLPERFSKKNKDNIDPYIYTPFGSGPRNCIGMRFALMNMKLALIRVLQNFSFKPCKETQIPLKLSLGGLLQPEKPVVLKVESRDGTVSGA

应用

Anti-CYP3A4 antibody produced in mouse has been used in the immunohistochemical analysis (1:100) and immunofluorescence staining (1:200).

生化/生理作用

Cytochrome P450 3A4 (CYP3A4) plays a key role in the metabolism of several antineoplastic drugs. It aids in the catalysis of a wide range of substrates. CYP3A4 can detoxify bile acids. CYP3A4 gene mutations can disrupt the metabolism of commonly used medications, resulting in harmful blood concentrations of drugs. Such CYP3A4 polymorphisms may also affect the detoxification of bile acid.

外形

Solution in phosphate buffered saline, pH 7.4

免责声明

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.

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

常规特殊物品

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Stem cell investigation, 1-10 (2021)
Assessing rat liver-derived biomatrix for hepatic tissue engineering with human fetal liver stem cells
Xu B, et al.
advanced techniques in biology & medicine, 1(3), 00012-00012 (2016)
Jiezhong Chen et al.
Annals of translational medicine, 2(1), 7-7 (2014-10-22)
CYP3A4 is a major cytochrome P450. It catalyses a broad range of substrates including xenobiotics such as clinically used drugs and endogenous compounds bile acids. Its function to detoxify bile acids could be used for treating cholestasis, which is a
Functional assessment of the effects of CYP3A4 variants on acalabrutinib metabolism in vitro
Han M, et al.
Chemico-Biological Interactions, 109559-109559 (2021)
Applications of genotyping and phenotyping for clinically-relevant polymorphisms of drug metabolizing enzymes and drug transporters
Lazar A, et al.
Handbook of Analytical Separations , 5, 321-354 (2004)

商品

一期生物转化反应在药物上引入或暴露官能团,目的是增加化合物的极性。尽管一期药物代谢发生在大多数组织中,但代谢的主要和首过部位发生在肝循环期间。

Phase I biotransformation reactions increase drug compound polarity, mainly occurring in hepatic circulation.

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