中文名称：L-乳酸脱氢酶
CAS号：9001-60-9
中文别名：L-乳酸脱氢酶;乳酸脱氢酶（兔肌）;[1-(2-甲氧基乙基)哌啶-4-基]甲醇;L-LDH L-乳酸脱氢酶;L-乳酸脱氢酶 L-Lactic Dehydrogenase;L-乳酸脱氢酶,BR;乳酸脱氢酶;乳酸脱氢酶(硫酸铵悬浮液);兔肌肉源乳酸脱氢酶(LDH (R.M.));L-乳酸脱氢酶(悬浮液);乳酸去氢酵素;(S)-乳酸: NAD+ 氧化还原酶;L-乳酸脱氢酶 微生物，≥ 300U/mg protein 粉末
英文名称：L-Lactate dehydrogenase
英文别名：L-(+)-Lactate dehydrogenase;L-lactic dehydrogenase type xxv*from bovine heart;L-lactic dehydrogenase from bacillus*stearothermo;L-Lactic Dehydrogenase;Lactate Dehydrogenase from Rabbit Muscle;Lactate Dehydrogenase, from Chicken Heart (LDH (C.H.));Lactate Dehydrogenase, from Rabbit Muscle (LDH (R.M.));L-Lactate dehydrogenase;LAD;LDH;L-lactate dehydrogenase from rabbit muscle ~140 U;mg];(S)-Lactate: NAD+ oxidoreductase;L-LDH;Lactate;LD;Lactic dehydrogenase;Dehydrogenase, lactate (9CI);(S)-Lactate dehydrogenase;L-Lactic acid dehydrogenase;L-Lactic dehydrogenase;E.C. 1.1.1.27;EC 1.1.1.27;L-Lactate dehydrogenases;L-Lactic acid dehydrogenases;L-Lactic dehydrogenases;Lactate dehydrogenase;Lactate dehydrogenase NAD-dependent;Lactate dehydrogenases;Lactic acid dehydrogenase;Lactic acid dehydrogenases;Lactic dehydrogenases;NAD-lactate dehydrogenase;NADH-dependent lactate dehydrogenase;NADH-dependent lactate dehydrogenases;NADH-dependent lactic dehydrogenase;Proteins, anoxic stress response, p34;L-Lactate Dehydrogenase
EINEC:232-617-8
分子式：232-617-8
分子量：0

酶活定义：One unit will reduce 1.0 μmole of pyruvate to L-lactate per min at pH 7.5 at 37 °C. 等电点pI 4.6， 稳定性：在25℃,pH 5.0～11.0时稳定；在pH小于5时,120分钟后没有活力， 用途：用于生化研究，丙酮酸盐的检定，白血病及心肌梗死的诊断。 L-lactic dehydrogenase catalyzes the conversion of L-lactate into L-pyruvate while reducing NAD+ to NADH and H+.

规格 1ku ; 5ku ; 25ku ; 10ku

外观（性状） 白色粉末 酶活/效价 ≥ 300U/mg protein