乳酸脱氢酶，重组

Lactic Dehydrogenase, recombinant from E. coli

产品编号：

3104245

规格：

≥90 U/mg

CAS NO：

包装规格：

25 MG，100 MG

产品类别：

进口试剂

品牌：	Sigma-Aldrich

优惠价：

产品别名

9001-60-9

乳酸脱氢酶，重组

Lactic Dehydrogenase, recombinant from E. coli

(S)-Lactate: NAD⁺ oxidoreductase

Lactate

L-Lactate Dehydrogenase

( S )-乳酸盐：NAD ⁺ 氧化还原酶

乳酸

L- 乳酸脱氢酶

基本信息

Enzyme Commission (EC) Number【酶学委员会(EC)编号】	1.1.1.27 ( BRENDA \| IUBMB )
EC number【EC 号】	232-617-8
MDL number	MFCD00131466
NACRES	NA.54
General description【一般描述】	LDH (lactic dehydrogenase), a glycolytic enzyme, particularly present in skeletal muscle, heart, liver, kidneys, brain, lungs and red blood cells. It has five isoenzyme forms. LDH possess a tetrameric structure.
Application【应用】	Lactic Dehydrogenase, recombinant from E. coli has been used: in lactate dehydrogenase (LDH) and malate dehydrogenase 1 (MDH1)assays and cross-linking assays to prepare assay buffer to measure pyruvate kinase (PYK) by coupled assay in in vitro DltC D-alanylation assay
Biochem/physiol Actions【生化/生理作用】	Conversion of L-lactate into L-pyruvate is crucial in hypoxic and anaerobic conditions, especially when synthesis of adenosine triphosphate (ATP) by oxidative phosphorylation is interrupted. L -乳酸脱氢酶催化 L -乳酸转化为 L -丙酮酸，同时还原 NAD ⁺ 为 NADH 和 H ⁺。
Unit Definition【单位定义】	One unit corresponds to the amount of enzyme which reduces 1 μmol pyruvate per minute at pH 7.4 and 25℃ (NADH as cofactor)

产品性质

安全信息

Storage Class Code【储存分类代码】	13 - Non Combustible Solids
WGK	WGK 3
Personal Protective Equipment【个人防护装备】	Eyeshields, Gloves, type N95 (US)

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