产品名称：胱硫醚-β-合成酶 (CBS)

规格或纯度：≥95%(SDS-PAGE), ≥40 U/mg protein; Source: Microorganism

产品介绍：

Isoelectric point: 5.6
Michaelis constant: 1.3×10^-3 mol/L (L-Homocysteine); 2.5×10^-3 mol/L (L-Serine)
Optimum pH: 8.0                     Fig. 1
Optimum temperature: 50℃                     Fig. 2
pH Stability: 7.0~9.0 (25℃, 24hr)                     Fig. 3
Thermal stability: <50℃ (pH7.4, 30min)                     Fig. 4
Inhibitors: SDS
Effect of various chemicals:                     Table 1
Reaction：

生物活性：≥40 U/mg protein; Unit definition: One unit of activity is defined as the production of 1μmol of L-cystathionine per min at 37℃ at pH7.4.

Accession #：P32582

SDS-PAGE：40 kDa (SDS-PAGE)

浓度：≥40 U/mg protein; Source: Microorganism

储存温度：避光,-20°C储存,干燥,避免反复冻融

运输条件：超低温运输

稳定性与储存：Store at -20℃ (24 months). Upon delivery aliquot. Avoid freeze/thaw cycle.Store in the dark. Desiccated.

CAS编号和信息：9023-99-8

酶学委员会编号：EC 4.2.1.22

Accession #：P32582

生物活性：≥40 U/mg protein; Unit definition: One unit of activity is defined as the production of 1μmol of L-cystathionine per min at 37℃ at pH7.4.

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