商品编号


LS002755



品牌


Worthington



公司


Worthington Biochemical Corporation



公司分类


Products



Size

5 ku

商品信息
Lactate Dehydrogenase, LyophilizedSource: Rabbit MuscleChromatographically purified. A lyophilized powder.Store at 2-8°C.≥250 units per mg protein
Source:
Rabbit Muscle
I.U.B.: 1.1.1.27
Mammalian lactate dehydrogenases (LDH) exist as five tetrameric isozymes composed of combinations of two different subunits. The H subunit predominates in heart muscle, which is geared for aerobic oxidation of pyruvate. The M subunit predominates in skeletal muscle and is concerned more with anaerobic metabolism and pyruvate reduction.
Unit Definition
: One Unit oxidizes one micromole of NADH per minute at 25°C, pH 7.3