Isoform CYP4F3A: Catalyzes the omega-hydroxylation of leukotriene-B(4), a potent chemoattractant for polymorphonuclear leukocytes, it has low activity for arachidonic acid. Isoform CYP4F3B: Shows arachidonic acid omega-hydroxylase activity by mediating conversion of arachidonic acid to 20-hydroxyeicosatetraenoic acid(20-HETE)(PubMed:11461919, PubMed:16820285). Has a 30-fold higher Km for leukotriene-B(4) compared with CYP4F3A(PubMed:11461919). Also converts eicosapentaenoate(EPA) to 20-hydroxyeicosapentaenoate(20-OH-EPA)(PubMed:16820285). Acts as a polyunsaturated omega-3 fatty acids hydroxylase: mediates conversion of docosahexaenoate(DHA) to 22-hydroxydocosahexaenoate(PubMed:16820285).
Categories
Primary Antibodies
Clonality
polyclonal
Description
Isoform CYP4F3A: Catalyzes the omega-hydroxylation of leukotriene-B(4), a potent chemoattractant for polymorphonuclear leukocytes, it has low activity for arachidonic acid. Isoform CYP4F3B: Shows arachidonic acid omega- hydroxylase activity by mediating conversion of arachidonic acid to 20-hydroxyeicosatetraenoic acid (20-HETE) (PubMed:11461919, PubMed:16820285). Has a 30-fold higher Km for leukotriene-B(4) compared with CYP4F3A (PubMed:11461919). Also converts eicosapentaenoate (EPA) to 20-hydroxyeicosapentaenoate (20-OH-EPA) (PubMed:16820285). Acts as a polyunsaturated omega-3 fatty acids hydroxylase: mediates conversion of docosahexaenoate (DHA) to 22- hydroxydocosahexaenoate (PubMed:16820285).
Host
Rabbit
Immunogen
cytochrome P450, family 4, subfamily F, polypeptide 3
Isotype
IgG
Molecular Weight
60 kDa
Reactivity
Human
Regulatory
RUO
Synonyms
LTB4H
Uniprot
Q08477
Gene Id
4051
Research Area
Metabolism
Form
liquid
Format
liquid
Purification
Immunogen affinity purified
Purity
>=95% as determined by SDS-PAGE
Storage
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months(Avoid repeated freeze / thaw cycles.)