encyclopedia of medical concepts
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Inorganic Pyrophosphatase
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Definition
: An enzyme which catalyzes the hydrolysis of diphosphate (DIPHOSPHATES) into inorganic phosphate. The hydrolysis of pyrophosphate is coupled to the transport of HYDROGEN IONS across a membrane.
Other names
Pyrophosphate Energized Inorganic Pyrophosphatase; Pyrophosphatase, Pyrophosphate-
Energized Inorganic; Pyrophosphatase, Proton-
Translocating; Pyrophosphatase, Proton-
Pumping Inorganic; Proton Translocating Pyrophosphatase; Proton Pumping Inorganic Pyrophosphatase; Inorganic Pyrophosphatase, Pyrophosphate-
Energized; Inorganic Pyrophosphatase, Proton-
Pumping; H+ Pyrophosphatase; Pyrophosphate-
Energized Inorganic Pyrophosphatase; Proton-
Translocating Pyrophosphatase; Proton-
Pumping Inorganic Pyrophosphatase; H+-
Pyrophosphatase; H(+)-
PPase; Pyrophosphatase, Inorganic
Substance
CAS Registry & name
Categories
Source
Drugs
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AtPPsPase1 protein, Arabidopsis thaliana
EC 3.6.1.1
*Arabidopsis Proteins
*Inorganic Pyrophosphatase.
Biochim Biophys Acta. 2011 Feb;1810(2):178-85
phospholysine phosphohistidine inorganic pyrophosphate phosphatase, human
EC 3.6.1.1
*Inorganic Pyrophosphatase.
Mol Psychiatry 2009 Jun;14(6):621-30
PPA2 protein, human
EC 3.6.1.1
*Mitochondrial Proteins
*Inorganic Pyrophosphatase.
Genomics 2006 Mar;87(3):410-6
AVP1 protein, Arabidopsis
EC 3.6.1.1
*Arabidopsis Proteins
*Inorganic Pyrophosphatase.
Science 2005 Oct 7;310(5745):121-5
PPa6 protein, Arabidopsis
EC 3.6.1.1
*Arabidopsis Proteins
*Inorganic Pyrophosphatase.
FEBS Lett 2004 May 7;565(1-3):101-5
IPP1 protein, S cerevisiae
EC 3.6.1.1
*Saccharomyces cerevisiae Proteins
*Inorganic Pyrophosphatase.
Proc Natl Acad Sci U S A 2002 Dec 10;99(25):15914-9