Molecular weight (DA)
58kD
Immunogen
Synthesized peptide derived from human protein . at AA range: 440-520
Specificity
CP4FN Polyclonal Antibody detects endogenous levels of protein.
Formulation
Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.
Dilution rate
WB 1:500-2000 ELISA 1:5000-20000
Purification process (Immunogen)
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
cytochrome P450 family 4 subfamily F member 22(CYP4F22) Homo sapiens This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This gene is part of a cluster of cytochrome P450 genes on chromosome 19 and encodes an enzyme thought to play a role in the 12(R)-lipoxygenase pathway. Mutations in this gene are the cause of ichthyosis lamellar type 3. [provided by RefSeq, Jul 2008],
Function
cofactor:Heme group.,disease:Defects in CYP4F22 are the cause of ichthyosis lamellar type 3 (LI3) [MIM:604777]. LI is a non-bullous ichthyosis, a skin disorder characterized by abnormal cornification of the epidermis. It is one the most severe forms of ichthyoses apparent at birth and persisting throughout life. LI patients are born encased in a tight, shiny, translucent covering called collodion membrane. Over the first weeks of life, the collodion membrane is gradually replaced by generalized large, dark brown, plate-like scales with minimal to no erythroderma. Tautness of facial skin commonly results in ectropion, eclabium and scarring alopecia of the scalp. Common complications are severe heat intolerance and recurrent ear infections.,similarity:Belongs to the cytochrome P450 family.,
Protein name
Cytochrome P450 4F22 (EC 1.14.14.-)
Human protein sequence Database
Q6NT55
Mouse protein sequence database
Rat protein sequence database
Cellular localization
Endoplasmic reticulum membrane ; Single-pass type I membrane protein . Microsome membrane ; Single-pass type I membrane protein .
Tissue expression
Prostate,