Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
Purification
Antigen affinity
Immunogen
An amino acid sequence from the N-terminus of mouse CYP2E1 (KNEFSGRGDIPVFQEYKNK) was used as the immunogen for this Cytochrome P450 2E1 antibody (100% rat homology).
CYP2E1
Reactivity: Human, Mouse, Rat
IHC, IF
Host: Rabbit
Polyclonal
unconjugated
Application Notes
The stated application concentrations are suggested starting amounts. Titration of the Cytochrome P450 2E1 antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Western blot: 0.5-1 μg/mL,IHC (Paraffin): 0.5-1 μg/mL
Restrictions
For Research Use only
Buffer
0.5 mg/mL if reconstituted with 0.2 mL sterile DI water
Storage
-20 °C
Storage Comment
After reconstitution, the Cytochrome P450 2E1 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Target
CYP2E1
(Cytochrome P450, Family 2, Subfamily E, Polypeptide 1 (CYP2E1))
CYP2E1 antibody, CYP2E antibody, CYPIIE1 antibody, CPE1 antibody, P450-J antibody, P450C2E antibody, Cyp2e antibody, cytochrome P450, family 2, subfamily E, polypeptide 1 antibody, cytochrome P450 2E1 antibody, cytochrome P450 2E1-like antibody, cytochrome P450 family 2 subfamily E member 1 antibody, cytochrome P450, family 2, subfamily e, polypeptide 1 antibody, CYP2E1 antibody, PTRG_07411 antibody, LOC100342572 antibody, LOC100727914 antibody, LOC101843716 antibody, Cyp2e1 antibody
Background
Cytochrome P450 2E1, also known as P450IIE1, is a member of the P450IIE subfamily which is ethanol-inducible. It has at least one gene which is mapped to 10q24.3-qter, and a second is likely in rat and in man. Both the rat and human proteins encoded by this gene contain 493 amino acids and calculated molecular masses of 56,634 and 56,916 daltons, respectively. In addition, genetic polymorphisms in the 5-prime flanking region of the human P450IIE1 gene affected its binding of transacting factor and changed its transcriptional regulation, which may lead to interindividual differences of microsomal drug oxidation activity. Cytochrome P450 2E1 is an important enzyme for the catalysis of the conversion of ethanol to acetaldehyde and to acetate in humans,and it is also involved in the metabolism of nitrosamines. Due to the possible correlation of P450IIE1 genes with malignancy, clinical studies of RFLP patterns of these genes in cancer may be useful.