I2891
焦磷酸酶，无机 来源于嗜热脂肪芽胞杆菌
lyophilized powder, 15-25 units/mg protein (biuret)
别名:
无机焦磷酸酶, 焦磷酸盐磷酸水解酶
form
lyophilized powder
specific activity
15-25 units/mg protein (biuret)
storage temp.
2-8°C
Application
无机焦磷酸酶 (PPase) 是一种普遍存在的酶，可催化 PPi + H2O → 2Pi。
它在蛋白质、RNA 和 DNA 合成中发挥着重要作用。
它在蛋白质、RNA 和 DNA 合成中发挥着重要作用。
Other Notes
One unit will liberate 1.0 μmole of inorganic orthophosphate per min at pH 9.0 at 50 °C.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Ali Ferjani et al.
Plant signaling & behavior, 7(1), 38-42 (2012-02-04)
The synthesis of DNA, RNA, and de novo proteins is fundamental for early development of the seedling after germination, but such processes release pyrophosphate (PPi) as a byproduct of ATP hydrolysis. The over-accumulation of the inhibitory metabolite PPi in the
Habib Khoudi et al.
Journal of plant physiology, 169(1), 98-103 (2011-11-08)
Cadmium (Cd) is considered an extremely significant pollutant due to its high toxicity to many organisms. Plants have evolved several mechanisms to cope with Cd, the most important of which is vacuolar sequestration. Cadmium can be directly transported into vacuoles
Genetic manipulation of a "vacuolar" H(+)-PPase: from salt tolerance to yield enhancement under phosphorus-deficient soils.
Roberto A Gaxiola et al.
Plant physiology, 159(1), 3-11 (2012-03-22)
Zh I Rybchenko et al.
Ukrains'kyi biokhimichnyi zhurnal (1999 ), 84(3), 88-94 (2012-08-07)
The function of two electrogenic H+ -pumps in plant vacuolar membrane (tonoplast) and their response to the salt stress conditions and adaptogenic preparations have been studied. Experiments were carried out on tonoplast fraction isolated from the roots of corn seedlings
Zhigang Li et al.
Methods in molecular biology (Clifton, N.J.), 913, 359-369 (2012-08-17)
Plant vacuoles have multifaceted roles including turgor maintenance, cytosolic pH and ionic homeostasis, plant protection against environmental stress, detoxification, pigmentation, and cellular signaling. These roles are achieved through the coordinated activities of many proteins in the tonoplast (vacuolar membrane), of
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