Chemistry, 16.12.2019 22:31 BeautyxQueen
Arsenate is structurally and chemically similar to inorganic phosphate (pi), and many enzymes that require phosphate will also use arsenate. organic compounds of arsenate are less stable than analogous phosphate compounds, however. for example, acyl arsenates decompose rapidly by hydrolysis: on the other hand, acyl phosphates, such as 1,3-bisphosphoglycerate, are more stable and undergo further enzyme catalyzed transformation in cells. a) predict the effect on the net reaction catalyzed by glyceraldehyde 3-phosphate dehydrogenase if phosphate were replaced by arsenate. (10 points)b) what would be the consequence to an organism if arsenate were substituted for phosphate? arsenate is very toxic to most organisms. explain why with special consideration of phosphoglycerate mutase. (20 points)
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Chemistry, 22.06.2019 05:30, NorbxrtThaG
The table describes how some substances were formed substance 19 description formed by boiling pure water formed by combining three hydrogen atoms to every nitrogen atom formed by adding 5 g of sugar to 1 l of water formed by compressing carbon under high pressure based on the given descriptions, which substance is most likely a mixture?
Answers: 1
Chemistry, 22.06.2019 11:00, blondieb1722
Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean
Answers: 2
Arsenate is structurally and chemically similar to inorganic phosphate (pi), and many enzymes that r...
English, 04.07.2019 11:00