| Form | Liquid |
|---|---|
| Host Species | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Purification | Purified by antigen affinity column. |
| Endotoxin Level | Please contact with the lab for this information. |
| Applications | ELISA, IHC, WB |
| Species Reactivity | Human |
| Target | CYP4F22, Cytochrome P450 4F22, EC:1.14.14.177, Ultra-long-chain fatty acid omega-hydroxylase |
| Immunogen | E. coli - derived recombinant Human CYP4F22 (Asn66-Ala531). |
| Storage Buffer | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. |
| Product Usage Information | ELISA:1:5000-1:20000;IHC:1:50-1:500;WB:1:500-1:2000 |
| Accession Number | Q6NT55 |
| Background | Ultra-long-chain fatty acid omega-hydroxylase (CYP4F22) is a ~61 kDa protein. A cytochrome P450 monooxygenase involved in epidermal ceramide biosynthesis. Hydroxylates the terminal carbon (omega-hydroxylation) of ultra-long-chain fatty acyls (C28-C36) prior to ceramide synthesis. Contributes to the synthesis of three classes of omega-hydroxy-ultra-long chain fatty acylceramides having sphingosine, 6-hydroxysphingosine and phytosphingosine bases, all major lipid components that underlie the permeability barrier of the stratum corneum. 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 (CPR; NADPH-ferrihemoprotein reductase). 1. Ohno, Y. et al. (2015) Proceedings of the National Academy of Sciences of the United States of America 112, 7707-12. PMID: 26056268 |
| Note | For research use only |