I2891
Pyrophosphatase, Inorganic from Bacillus stearothermophilus
lyophilized powder, 15-25 units/mg protein (biuret)
Synonym(s):
Inorganic Pyrophosphatase, Pyrophosphate phosphohydrolase
form
lyophilized powder
specific activity
15-25 units/mg protein (biuret)
storage temp.
2-8°C
Application
Inorganic pyrophosphatase (PPase) is a ubiquitous enzyme catalyzing the reaction PPi + H2O → 2Pi. 
It plays an important role in protein, RNA, and DNA synthesis.
It plays an important role in protein, RNA, and DNA synthesis.
Other Notes
One unit will liberate 1.0 μmole of inorganic orthophosphate per min at pH 9.0 at 50 °C.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Manhong Yao et al.
Molecular biology reports, 39(8), 7989-7996 (2012-04-28)
According to sequences of H(+)-pyrophosphatase genes from GenBank, a new H(+)-pyrophosphatase gene (KfVP1) from the halophyte Kalidium foliatum, a very salt-tolerant shrub that is highly succulent, was obtained by using reverse transcription PCR and rapid amplification of cDNA ends methods.
Jing-Jing Xiang et al.
Plant physiology, 159(4), 1488-1500 (2012-06-21)
Leaf rolling is an important agronomic trait in rice (Oryza sativa) breeding and moderate leaf rolling maintains the erectness of leaves and minimizes shadowing between leaves, leading to improved photosynthetic efficiency and grain yields. Although a few rolled-leaf mutants have
J Jämsen et al.
Biochemistry. Biokhimiia, 77(2), 165-170 (2012-02-22)
We earlier described CBS-pyrophosphatase of Moorella thermoacetica (mtCBS-PPase) as a novel phosphohydrolase that acquired a pair of nucleotide-binding CBS domains during evolution, thus endowing the protein with the capacity to be allosterically regulated by adenine nucleotides (Jämsen, J., Tuominen, H.
Eric E Hernández-Domíguez et al.
Plant science : an international journal of experimental plant biology, 187, 39-48 (2012-03-13)
Phosphorus is an essential element for all living cells, but its availability is often limiting in the soil. Plants have adapted to such limitation and respond to phosphorus deficiency. The soluble inorganic pyrophosphatases (PPase; EC 3.6.1.1) recycle the pyrophosphate produced
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
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