Cofactor ( coenzyme ) a nonprotein substance that helps an enzyme to carry out its activity 辅助因子（辅酶） ：维持酶活性所需要的一种非蛋白质的成分。
Coenzyme a ( coa ) a coenzyme that is important in the synthesis and reactions of fatty acids 辅酶a ：在脂肪酸的合成及有关反应中起重要作用的一种辅酶。
This is catalyzed by a transaminase enzyme in conjunction with the coenzyme pyridoxal phosphate 催化这个反应的酶是氨基转移酶，其上连接有磷酸吡哆醛作为辅酶。
Coenzyme q ( ubiquinone ) a coenzyme that is an essential component of the respiratory electron - transport chain 辅酶q ：一种在呼吸作用的电子传递链中起重要作用的辅酶。
Dinucleotide a compound of two nucleotides linked by their phosphate groups . important examples are the coenzymes nad and fad 二核苷酸：由磷酸基团连接的两个核苷酸组成的化合物。例如辅酶nad和fad 。
Fmn ( flavin mononucleotide ) a derivative of riboflavin that is a coenzyme in electron - transfer reactions 黄素单核苷酸（ fmn ） ：核黄素的衍生物，在电子传递反应中是一种辅酶，作为多种脱氢酶的辅助因子起作用。
A blend of three nutrients for special heart care ? coenzyme q10 , l - carnitine and taurine ? to re - energize your heart 结合三种护心营养素：辅酵素q10 、左旋肉碱和氨基乙磺酸，全面保护心脏健康，提供心脏所需之能量。
Fad ( flavin adenine dinucleotide ) a derivative of riboflavin that is a coenzyme in electron - transfer reactions 黄素腺嘌呤二核苷酸（ fad ） ：核黄素的衍生物，在电子传递反应中是一种辅酶，它作为各种脱氢酶的辅助基团起作用。
Some dehydrogenases are highly specific , with respect to both their substrate and coenzyme , whilst others catalyze the oxidation of a wide range of substrates 一些脱氢酶对于底物和辅酶具有高度的专一性，另一些脱氢酶则能催化各种底物的氧化。
Folic acid is important in metabolism in various coenzyme forms , all of which are specifically concerned with the transfer and utilization of the single carbon ( c1 ) group 与单碳（ c1 ）转移和利用有关的新陈代谢、各种辅酶形成中起很重要的作用。
