P4912
磷脂酶 D 来源于链霉菌 属
Type VII, lyophilized powder, ≥150 units/mg solid
别名:
Phosphatidylcholine phosphatidohydrolase, 卵磷脂酶 D
产品名称
磷脂酶 D 来源于链霉菌 属, Type VII, lyophilized powder, ≥150 units/mg solid
biological source
Streptomyces sp.
type
Type VII
form
lyophilized powder
specific activity
≥150 units/mg solid
storage temp.
−20°C
Quality Level
Analysis Note
蛋白质由双缩脲法测定
Application
在 体外 条件下，Sigma的该酶被用于鞘氨酸激酶1 (SK1)向膜组分的转移。它还被用于从HL60透化性细胞中的磷脂酰胆碱(PC)产生磷脂酸(PA)。
脂酶D(PLD)已被用作水解磷脂与鞘磷脂的磷酸键，得到相应的磷脂酸。 它已可用于研究代谢标记和 体内 直接成像胆碱磷脂，通过测量propargyl-cho的掺入。此外，PLD已可用于纯化和动力学研究。
Biochem/physiol Actions
水解磷脂和鞘磷脂的磷酸键，获得相应的磷脂酸。
磷脂酶D是甘油磷脂特异性的。 它对鞘磷脂和溶血磷脂的活性明显降低。 磷脂酶D水解磷脂和鞘磷脂的磷酸键，从而得到相应的磷脂酸。
Other Notes
在pH为 8.0，温度是37 °C的条件下，一个单位酶每小时可从1,2-二油基-{1}sn{2}-甘油-3-磷酸胆碱释放1.0 μmole的胆碱。
Packaging
无底玻璃瓶。内容物在插入的熔锥内。
signalword
Danger
hcodes
pcodes
Hazard Classifications
Resp. Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
常规特殊物品
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