Anti-Cytochroom P450 2E1/CYP2E1 Antibody Picoband® (monoklonale, 2C7G1)

Cytochrome P450 2E1 (abbreviated CYP2E1), a member of the cytochrome P450 mixed-function oxidase system, is involved in the metabolism of xenobiotics in the body. In humans, the CYP2E1 enzyme is encoded by the CYP2E1 gene. It is mapped to 10q26.3. While it is involved in the oxidative metabolism of a small range of substrates (mostly small polar molecules), there are many important drug interactions mediated by CYP2E1. Most drugs undergo deactivation by CYP2E1, either ly or by facilitated excretion from the body. Also, many substances are bioactivated by CYP2E1 to form their active compounds. In addition, CYP2E1 is an important enzyme for the conversion of ethanol to acetaldehyde and to acetate in humans. In the conversion sequence of acetyl-CoA to glucose, CYP2E1 transforms acetone via acetol into propylene glycol and methylglyoxal, the precursors of pyruvate, acetate and lactate.

Probable ATP-dependent RNA helicase DDX5; DEAD box protein 5; RNA helicase p68; DDX5; G17P1, HELR, HLR1

CYP2E1

1571

P05181

Human, Mouse, Rat

No cross-reactivity with other proteins.

E.coli-derived human Cytochrome P450 2E1/CYP2E1 recombinant protein (Position: H355-S493) .

Clone: 2C7G1

Flow Cytometry

Cardiogenesis, Cardiovascular,2339, DNA/RNA, Epigenetics and Nuclear Signaling, Transcription Factors/Regulators

Immunogen affinity purified.

Liquid

Involved in the alternative regulation of pre-mRNA splicing; its RNA helicase activity is necessary for increasing tau exon 10 inclusion and occurs in a RBM4-dependent manner. Binds to the tau pre-mRNA in the stem-loop region downstream of exon 10. The rate of ATP hydrolysis is highly stimulated by single-stranded RNA. Involved in transcriptional regulation; the function is independent of the RNA helicase activity. Transcriptional coactivator for androgen receptor AR but probably not ESR1. Synergizes with DDX17 and SRA1 RNA to activate MYOD1 transcriptional activity and involved in skeletal muscle differentiation. Transcriptional coactivator for p53/TP53 and involved in p53/TP53 transcriptional response to DNA damage and p53/TP53-dependent apoptosis. Transcriptional coactivator for RUNX2 and involved in regulation of osteoblast differentiation. Acts as transcriptional repressor in a promoter-specific manner; the function probably involves association with histone deacetylases, such as HDAC1. As component of a large PER complex is involved in the inhibition of 3' transcriptional termination of circadian target genes such as PER1 and NR1D1 and the control of the circadian rhythms.

1. Kölble K (December 1993) . Regional mapping of short tandem repeats on human chromosome 10: cytochrome P450 gene CYP2E, D10S196, D10S220, and D10S225. Genomics 18 (3) : 702–4. 2. Hayashi S, Watanabe J, Kawajiri K (October 1991) . Genetic polymorphisms in the 5'-flanking region change transcriptional regulation of the human cytochrome P450IIE1 gene. J. Biochem. 110 (4) : 559–65. 3. Glew, Robert H. You Can Get There From Here: Acetone, Anionic Ketones and Even-Carbon Fatty Acids can Provide Substrates for Gluconeogenesis. Retrieved August 2013.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

6

DEAD (Asp-Glu-Ala-Asp) box helicase 5

Nucleus. Spliceosome.

Mouse IgG2b

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.