The hydrolysis of pyrophosphate to orthophosphate drives biosynthetic reactions such as dna synthesis. in escherichia coli, a pyrophosphatase catalyzes this hydrolytic reaction. the pyrophosphatase has a mass of 120 kda and consists of six identical subunits. a unit of activity for this enzyme, u, is the amount of enzyme that hydrolyzes 10 μmol of pyrophosphate in 15 minutes. the purified enzyme has a of 2800 u per milligram of enzyme. when [s]> > km, how many micromoles of substrate can 1 mg of enzyme hydrolyze per second?
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Chemistry, 22.06.2019 04:00, BaileyElizabethRay
Mitosis is a type of cell division that produces cells that are identical to the parent cell. meiosis is a different type of cell division that produces cells that carry have a genetic material of the parent cell. based on the information provided how do the purpose of mitosis and meiosis differ
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Chemistry, 22.06.2019 17:30, Naysa150724
Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world
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Chemistry, 22.06.2019 21:30, jpimentel2021
Under which circumstances are kp and kc equal for the reaction aa(g)+bb(g)⇌cc(g)+dd(g)?
Answers: 2
The hydrolysis of pyrophosphate to orthophosphate drives biosynthetic reactions such as dna synthesi...
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