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Djackson-biochemistr
| Term | Definition |
|---|---|
| Activation energy | minimum amount of energy required to trigger a chemical reaction |
| active site | : region of an enzyme into which a particular substrate fits |
| amino acid | monomer that makes up proteins; contains carboxyl and amino functional groups |
| carbohydrate | organic compound made of sugar molecules |
| conformation | the shape or structure of something |
| dehydration synthesis | chemical reaction that involves the loss of water from the reacting molecule |
| enzyme | a substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction. |
| hydration bond | A chemical bond in which a hydrogen atom of one molecule is attracted to an electronegative atom, especially a nitrogen, oxygen, or flourine atom, usually of another molecule. Read more: http://www.answers.com/topic/hydrogen-bond#ixzz2g1NGBsnF |
| hydrolosis | the chemical breakdown of a compound due to reaction with water. |
| lock and key mechanism | describes how enzymes work, there is a specific enzyme that works with a specific substrate |
| macromolecules | a molecule containing a very large number of atoms, such as a protein, nucleic acid, or synthetic polymer. |
| monosacharide | sugar containing one sugar unit |
| nucleotide | building block (monomer) of nucleic acid polymers |
| lipid | one of a class of water-avoiding compounds |
| monomor | small molecular unit that is the building block of a larger molecule |
| nucleic acid | a complex organic substance present in living cells, esp. DNA or RNA, whose molecules consist of many nucleotides linked in a long chain. |
| nucleotide | building block (monomer) of nucleic acid polymers |
| organic molecule | An organic compound is any member of a large class of chemical compounds |
| polymer | long chain of small molecular units |
| protein | polymer constructed from a set of 20 amino acid monomers |
| substrate | specific reactant acted on by an enzyme |