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AB28146

Anti-Cytochrome P450 2E1 antibody

5

(6 Reviews)

|

(203 Publications)

Anti-Cytochrome P450 2E1 antibody (ab28146) is a rabbit polyclonal antibody detecting Cytochrome P450 2E1 in Western Blot. Suitable for Human, Mouse, Rabbit, Rat.

- Over 150 publications
- Trusted since 2006

View Alternative Names

Cyp2e, Cyp2e-1, Cyp2e1, Cytochrome P450 2E1, 4-nitrophenol 2-hydroxylase, CYPIIE1, Cytochrome P450-ALC, Cytochrome P450-J

5 Images
Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)
  • WB

AbReview25310****

Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)

All lanes:

Western blot - Anti-Cytochrome P450 2E1 antibody (ab28146) at 1/2500 dilution

All lanes:

Tissue lysate prepared from normal murine liver at 10 µg

Secondary

All lanes:

Goat anti-rabbit IgG-HRP at 1/5000 dilution

Predicted band size: 57 kDa

Observed band size: 55 kDa

true

Exposure time: 3s

Image courtesy of an anonymous Abreview.

Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)
  • WB

CiteAb

Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)

Western Blotting using Anti-Cytochrome P450 2E1 antibody, ab28146. Publication image from Zhong, F. et al., 2019, Cell Res, 31076642. Legend direct from paper.

C3 contributes to the ethanol-induced steatosis by regulating CYP2E1 expression in AFLD mice. a The expression of CYP2E1 in CR2-Crry-treated or C3−/− mice was detected by western blot. b CYP2E1 activity. c, d MDA, GSH and SOD levels in liver samples. eC3−/− mice were administered with the peptide C3a (pC3a) or Asp (pAsp). Saline administration served as the control. The expression of CYP2E1 was detected by western blot. f AAV9-shRNAs were used to knock down C5aR2. The effect of C5aR2 knockdown on the expression of CYP2E1 was examined. g Co-immunoprecipitation of C5aR2 with β-arrestin2. h AML12 cells were transfected with Arrb2 siRNA, and after 12 h treated with 100 mM ethanol. CYP2E1 expression was detected by western blot. NC, negative control for siRNA. i, j AAV9-shRNAs or CMZ was used to downregulate Cyp2e1. The effect of CYP2E1 downregulation on liver steatosis was determined by H&E stainging and liver triglyceride levels. The data are representative of three independent experiments. n.s., not significant. The results are expressed as means ± SD. n = 6, *P < 0.05, **P < 0.01, ***P < 0.001

false

Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)
  • WB

CiteAb

Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)

Western Blotting using Anti-Cytochrome P450 2E1 antibody, ab28146. Publication image from Zhong, F. et al., 2019, Cell Res, 31076642. Legend direct from paper.

C3 contributes to the ethanol-induced steatosis by regulating CYP2E1 expression in AFLD mice. a The expression of CYP2E1 in CR2-Crry-treated or C3−/− mice was detected by western blot. b CYP2E1 activity. c, d MDA, GSH and SOD levels in liver samples. eC3−/− mice were administered with the peptide C3a (pC3a) or Asp (pAsp). Saline administration served as the control. The expression of CYP2E1 was detected by western blot. f AAV9-shRNAs were used to knock down C5aR2. The effect of C5aR2 knockdown on the expression of CYP2E1 was examined. g Co-immunoprecipitation of C5aR2 with β-arrestin2. h AML12 cells were transfected with Arrb2 siRNA, and after 12 h treated with 100 mM ethanol. CYP2E1 expression was detected by western blot. NC, negative control for siRNA. i, j AAV9-shRNAs or CMZ was used to downregulate Cyp2e1. The effect of CYP2E1 downregulation on liver steatosis was determined by H&E stainging and liver triglyceride levels. The data are representative of three independent experiments. n.s., not significant. The results are expressed as means ± SD. n = 6, *P < 0.05, **P < 0.01, ***P < 0.001

false

Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)
  • WB

CiteAb

Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)

Western Blotting using Anti-Cytochrome P450 2E1 antibody, ab28146. Publication image from Zhong, F. et al., 2019, Cell Res, 31076642. Legend direct from paper.

C3 contributes to the ethanol-induced steatosis by regulating CYP2E1 expression in AFLD mice. a The expression of CYP2E1 in CR2-Crry-treated or C3−/− mice was detected by western blot. b CYP2E1 activity. c, d MDA, GSH and SOD levels in liver samples. eC3−/− mice were administered with the peptide C3a (pC3a) or Asp (pAsp). Saline administration served as the control. The expression of CYP2E1 was detected by western blot. f AAV9-shRNAs were used to knock down C5aR2. The effect of C5aR2 knockdown on the expression of CYP2E1 was examined. g Co-immunoprecipitation of C5aR2 with β-arrestin2. h AML12 cells were transfected with Arrb2 siRNA, and after 12 h treated with 100 mM ethanol. CYP2E1 expression was detected by western blot. NC, negative control for siRNA. i, j AAV9-shRNAs or CMZ was used to downregulate Cyp2e1. The effect of CYP2E1 downregulation on liver steatosis was determined by H&E stainging and liver triglyceride levels. The data are representative of three independent experiments. n.s., not significant. The results are expressed as means ± SD. n = 6, *P < 0.05, **P < 0.01, ***P < 0.001

false

Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)
  • WB

CiteAb

Western blot - Anti-Cytochrome P450 2E1 antibody (AB28146)

Western Blotting using Anti-Cytochrome P450 2E1 antibody, ab28146. Publication image from Zhong, F. et al., 2019, Cell Res, 31076642. Legend direct from paper.

C3 contributes to the ethanol-induced steatosis by regulating CYP2E1 expression in AFLD mice. a The expression of CYP2E1 in CR2-Crry-treated or C3−/− mice was detected by western blot. b CYP2E1 activity. c, d MDA, GSH and SOD levels in liver samples. eC3−/− mice were administered with the peptide C3a (pC3a) or Asp (pAsp). Saline administration served as the control. The expression of CYP2E1 was detected by western blot. f AAV9-shRNAs were used to knock down C5aR2. The effect of C5aR2 knockdown on the expression of CYP2E1 was examined. g Co-immunoprecipitation of C5aR2 with β-arrestin2. h AML12 cells were transfected with Arrb2 siRNA, and after 12 h treated with 100 mM ethanol. CYP2E1 expression was detected by western blot. NC, negative control for siRNA. i, j AAV9-shRNAs or CMZ was used to downregulate Cyp2e1. The effect of CYP2E1 downregulation on liver steatosis was determined by H&E stainging and liver triglyceride levels. The data are representative of three independent experiments. n.s., not significant. The results are expressed as means ± SD. n = 6, *P < 0.05, **P < 0.01, ***P < 0.001

false

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Mouse, Rat, Rabbit, Human

Applications

WB

applications

Immunogen

Native Full Length Protein corresponding to Rat Cyp2e1.

P05182

Specificity

<p>The antibody detects a ~50-55 kDa protein, corresponding to the apparent molecular mass of cytochrome P450 IIE1 on SDS-PAGE immunoblots.</p>

Reactivity data

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Product details

What is this antibody validated in?
Anti-Cytochrome P450 2E1 antibody (ab28146) is a rabbit polyclonal antibody and is validated for use in Western Blot (WB) in Human, Mouse, Rabbit, Rat samples.

What is the molecular weight of Cytochrome P450 2E1?
Anti-Cytochrome P450 2E1 (ab28146) specifically detects a band for Cytochrome P450 2E1 (UniProt: P05181) at a molecular weight of 50-55kDa.

Trusted by the scientific community
Anti-Cytochrome P450 2E1 (ab28146) was first used in a scientific publication in 2006 and has been cited over 150 times in peer-reviewed journals.

Reviewed by scientists
Anti-Cytochrome P450 2E1 (ab28146) has over 5 independent reviews from customers.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
Preservative: 0.09% Sodium azide Constituents: PBS, 50% Glycerol (glycerin, glycerine)
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Cytochrome P450 2E1 also known as CYP2E1 is an enzyme belonging to the cytochrome P450 superfamily. It weighs approximately 56 kDa. This enzyme is majorly expressed in the liver but can also be found in other tissues like the kidney and lungs. It plays a central role in the oxidation and metabolism of various endogenous and exogenous substances including fatty acids drugs and alcohols.
Biological function summary

The enzyme CYP2E1 metabolizes low-molecular-weight compounds. It catalyzes the conversion of substrates to more soluble forms enabling their excretion from the body. It is not a part of a larger protein complex but often partners with NADPH-cytochrome P450 reductase in electron transfer. CYP2E1 can also produce reactive oxygen species during its catalytic cycle which may impact cellular structures and processes.

Pathways

CYP2E1 is involved in the oxidative metabolism of ethanol and other xenobiotics. It participates in the metabolic pathways for drugs and carcinogens transforming them into either active or inactive metabolites. The enzyme has connections with other P450 enzymes such as CYP3A4 within the same metabolic landscape often overlapping substrates and regulatory mechanisms.

CYP2E1 plays a significant role in alcohol-induced liver injury because its metabolism of ethanol generates toxic by-products like acetaldehyde and reactive oxygen species contributing to liver damage. The enzyme is also associated with the development of certain cancers as its metabolism of procarcinogens can produce carcinogenic metabolites. Other related cytochrome P450 enzymes such as CYP1A2 share pathways involved in carcinogen activation highlighting an interconnected network contributing to disease progression.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

A cytochrome P450 monooxygenase involved in the metabolism of fatty acids. Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase). Catalyzes the hydroxylation of carbon-hydrogen bonds. Hydroxylates fatty acids specifically at the omega-1 position displaying the highest catalytic activity for saturated fatty acids. May be involved in the oxidative metabolism of xenobiotics.
See full target information Cyp2e1

Publications (203)

Recent publications for all applications. Explore the full list and refine your search

iScience 28:113067 PubMed40792025

2025

SENP3 protects hepatocyte from pyroptosis during acute liver injury through deSUMOylation of HNRNPL.

Applications

Unspecified application

Species

Unspecified reactive species

Xinyuan Xiong,Yang Zhi,Nan Yang,Wenzhen Zhao,Shu Wang,Huiqin Zhu,Jieting Tang,Jing Yi,Xuxu Sun,Jie Yang

Physiological reports 13:e70276 PubMed40108792

2025

Heterozygous GAA knockout is nonconsequential on metabolism and the spatial liver transcriptome in high-fat diet-induced obese and prediabetic mice.

Applications

Unspecified application

Species

Unspecified reactive species

Cameron P McCall,Melina C Mancini,Jaroslaw Staszkiewicz,Douglas G Mashek,Timothy D Heden

Nature 640:752-761 PubMed40074890

2025

Hepatic stellate cells control liver zonation, size and functions via R-spondin 3.

Applications

Unspecified application

Species

Unspecified reactive species

Atsushi Sugimoto,Yoshinobu Saito,Guanxiong Wang,Qiuyan Sun,Chuan Yin,Ki Hong Lee,Yana Geng,Presha Rajbhandari,Celine Hernandez,Marcella Steffani,Jingran Qie,Thomas Savage,Dhruv M Goyal,Kevin C Ray,Taruna V Neelakantan,Deqi Yin,Johannes Melms,Brandon M Lehrich,Tyler M Yasaka,Silvia Liu,Michael Oertel,Tian Lan,Adrien Guillot,Moritz Peiseler,Aveline Filliol,Hiroaki Kanzaki,Naoto Fujiwara,Samhita Ravi,Benjamin Izar,Mario Brosch,Jochen Hampe,Helen Remotti,Josepmaria Argemi,Zhaoli Sun,Timothy J Kendall,Yujin Hoshida,Frank Tacke,Jonathan A Fallowfield,Storm K Blockley-Powell,Rebecca A Haeusler,Jonathan B Steinman,Utpal B Pajvani,Satdarshan P Monga,Ramon Bataller,Mojgan Masoodi,Nicholas Arpaia,Youngmin A Lee,Brent R Stockwell,Hellmut G Augustin,Robert F Schwabe

Cellular and molecular gastroenterology and hepatology 19:101483 PubMed40015625

2025

Liver-specific Bcl3 Knockout Alleviates Acetaminophen-induced Liver Injury by Activating Nrf2 Pathway in Male Mice.

Applications

Unspecified application

Species

Unspecified reactive species

Jingtao Gao,Wei Lu,Yue Xin,Haowen Ma,Xiaohang Sheng,Ge Gao,Xue Kang,Shan Jiang,Yuxin Zhao,Yang Lv,Yuna Niu,Yinming Liang,Hui Wang

American journal of physiology. Gastrointestinal and liver physiology 328:G289-G308 PubMed39907561

2025

Dysregulated hepatic alcohol metabolism: a key factor involved in the pathogenesis of alcohol-associated liver disease.

Applications

Unspecified application

Species

Unspecified reactive species

Mukund Srinivasan,Sumedha Kota,Kamlesh Bhopale,Anna Caracheo,Lata Kaphalia,Jennifer Linares,Trevor Romsdahl,William Russell,Vsevolod Popov,Paul Boor,Bhupendra Kaphalia

Aging and disease : PubMed39908263

2025

Parental Alcohol Use Disrupts Offspring Mitochondrial Activity, Promoting Susceptibility to Toxicant-Induced Liver Cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Alison Basel,Sanat S Bhadsavle,Katherine Z Scaturro,Grace K Parkey,Yava Jones-Hall,Michael C Golding

Current research in toxicology 7:100195 PubMed39429948

2024

Subcellular expression of CYP2E1 in HepG2 cells impacts response to free oleic and palmitic acid.

Applications

Unspecified application

Species

Unspecified reactive species

Zaria K Killingsworth,Kelly R Misare,Abigail S Ryan,Elizabeth A Ampolini,Tsultrim T Mendenhall,Melinda A Engevik,Jessica H Hartman

Journal of translational medicine 22:936 PubMed39402603

2024

Mixed active metabolites of the SNP-6 series of novel compounds mitigate metabolic dysfunction-associated steatohepatitis and fibrosis: promising results from pre-clinical and clinical trials.

Applications

Unspecified application

Species

Unspecified reactive species

Hsin-Tien Ho,Yu-Lueng Shih,Tien-Yu Huang,Wen-Hui Fang,Chang-Hsien Liu,Jung-Chun Lin,Chih-Weim Hsiang,Kai-Min Chu,Cheng-Huei Hsiong,Guan-Ju Chen,Yung-En Wu,Jia-Yu Hao,Chih-Wen Liang,Oliver Yoa-Pu Hu

Nature communications 15:8422 PubMed39341814

2024

A sexually dimorphic hepatic cycle of periportal VLDL generation and subsequent pericentral VLDLR-mediated re-uptake.

Applications

Unspecified application

Species

Unspecified reactive species

Tomaz Martini,Cédric Gobet,Andrea Salati,Jérôme Blanc,Aart Mookhoek,Michael Reinehr,Graham Knott,Jessica Sordet-Dessimoz,Felix Naef

Toxins 16: PubMed39330847

2024

Combinatory Effects of Acrylamide and Deoxynivalenol on In Vitro Cell Viability and Cytochrome P450 Enzymes of Human HepaRG Cells.

Applications

Unspecified application

Species

Unspecified reactive species

Julia Beisl,Kristina Jochum,Yi Chen,Elisabeth Varga,Doris Marko
View all publications

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