Isozyme - Wikipedia
网页In biochemistry, isozymes (also known as isoenzymes or more generally as multiple forms of enzymes) are enzymes that differ in amino acid sequence but catalyze the same chemical reaction. Isozymes usually have different kinetic parameters (e.g. different K M values), or are regulated differently.
Isoenzyme Definition and Examples - Biology Online Dictionary
网页2023年5月29日 · Isozymes (also known as isoenzymes) are enzymes that differ in amino acid sequence but catalyze the same chemical reaction. These enzymes usually display different kinetic parameters (i.e. different KM values), or different regulatory properties.
Isoenzyme - an overview | ScienceDirect Topics
网页Isozymes are enzymes that catalyze similar reactions, differing slightly in chemical structure and kinetic properties. They are often organ-specific and utilized for diagnostic purposes, with examples like Creatine phosphokinase (CPK) and lactate dehydrogenase (LDH) commonly used in clinical settings.
同工酶（生物学术语）_百度百科
网页同工酶（isozyme，isoenzyme）广义是指生物体内催化相同反应而 分子结构 不同的酶。 按照国际生化联合会（IUB）所属 生化 命名委员会的建议，则只把其中因编码基因不同而产生的多种分子结构的酶称为同工酶。 最典型的同工酶是 乳酸脱氢酶 （LDH）同工酶。 同工酶的基因先转录成同工酶的 信使核糖核酸，后者再转译产生组成同工酶的 肽链，不同的肽链可以不聚合的单体形式存在，也可聚合成纯聚体或 杂交体，从而形成同一种酶的不同结构形 …
Isoenzyme - an overview | ScienceDirect Topics
网页Isoenzymes, or isozymes, are distinct, often readily separable forms of an enzyme elaborated by the same organism. Isozymes catalyze the same chemical reaction, but typically differ with respect to their primary structure, intracellular location, and …
Structural Biochemistry/Enzyme Regulation/Isozymes
网页Isozymes (also known as isoenzymes) are homologous enzymes that catalyze the same reaction but differ in structure. The differences in the isozymes allow them to regulate the same reaction at different places in the specie.
Isoenzymes - Latest research and news | Nature
网页Isoenzymes are closely related variants of the same enzyme – so with the same catalytic function, but with different amino acid sequences due to being encoded by different alleles of the...
Isoenzymes - SpringerLink
网页About this book. The increased interest in multiple forms of enzymes that began with the application of new methods of fractionation to preparations of enzymes and other proteins some 25 years ago led quickly to an appreciation that the existence of enzymes in multiple forms, or isoenzymes, is a general phenomenon.
Isozymes: Definition, Occurrence and Characteristics | Enzymes
网页The enzymes that occur in a number of different forms and differ from each other chemically, immunologically and electrophoretically are called “Isoenzymes” or “isozymes”. Isozymes are present in the serum and tissues of mammals, amphibians, birds, insects, plants and unicellular organisms.
Isoenzymes in diagnosis and disease | SpringerLink
网页Isoenzymes. C. C. Rider & C. B. Taylor. Part of the book series: Outline Studies in Biology ( (OSB)) 297 Accesses. Abstract. Serum enzymes and isoenzymes are of clinical interest because they can be used as molecular markers of tissue damage.