Tissue expression
Cell line expression
Protein structure
COQ3
Coenzyme Q3, methyltransferasebA9819.1
Ubiquinone, also known as coenzyme Q, or Q, is a critical component of the electron transport pathways of both eukaryotes and prokaryotes (Jonassen and Clarke, 2000 [PubMed 10777520]). This lipid consists of a hydrophobic isoprenoid tail and a quinone head group. The tail varies in length depending on the organism, but its purpose is to anchor coenzyme Q to the membrane. The quinone head group is responsible for the activity of coenzyme Q in the respiratory chain. The S. cerevisiae COQ3 gene encodes an O-methyltransferase required for 2 steps in the biosynthetic pathway of coenzyme Q. This enzyme methylates an early coenzyme Q intermediate, 3,4-dihydroxy-5-polyprenylbenzoic acid, as well as the final intermediate in the pathway, converting demethyl-ubiquinone to coenzyme Q. The COQ3 gene product is also capable of methylating the distinct prokaryotic early intermediate 2-hydroxy-6-polyprenyl phenol. [supplied by OMIM, Mar 2008]
Top validated antibodies |
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LSBio | LS-C349166 | Polyclonal |
WB
ICC
IHC
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Atlas Antibodies | HPA031274 | Polyclonal |
WB
ICC
IHC
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antibodies-online | ABIN2030007 | Polyclonal |
WB
EL
IHC
FC |
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Aviva Systems Biology | OAAB05362 | Polyclonal |
WB
EL
IHC
FC |
||
GeneTex | GTX81042 | Polyclonal |
WB
IHC
FC
|
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