Rabbit anti-Human CYP4X1 Polyclonal Antibody

Uniprot Id

Q8N118

Target Species

Human

Target Name

CYP4X1

Target Full Name

Cytochrome P450 4X1

Target Function

A cytochrome P450 monooxygenase that selectively catalyzes the epoxidation of the last double bond of the arachidonoyl moiety of anandamide, potentially modulating endocannabinoid signaling. Has no hydroxylase activity toward various fatty acids, steroids and prostaglandins. 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).

Target Subcellular Location

Endoplasmic reticulum membrane; Single-pass membrane protein. Microsome membrane; Single-pass membrane protein.

Target Protein Families

Cytochrome P450 family

Target Tissue Specificity

Expressed in brain, heart, kidney and skin and, at lower levels, in skeletal muscle and liver. In the brain, high levels are detected in amygdala and lower levels in globus pallidus and cerebellum. In the heart, very high levels in aorta, but very low lev

Target Synonyms

CYP4X1; UNQ1929/PRO4404; Cytochrome P450 4X1; CYPIVX1

Target Background

This gene encodes a member of the cytochrome P450 superfamily of enzymes and is located within a cluster of genes belonging to this superfamily on chromosome 1. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. The expression pattern of a similar rat protein suggests that this protein may be involved in neurovascular function in the brain. Alternative splicing results in multiple transcript variants.