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8 Cards in this Set
- Front
- Back
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2 ways to make nucleotides:
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-De novo
-Scavenger |
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What small molecules are used to make nucleotides?
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-Amino acids
-Formate -CO2 |
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What are the versions of nucleotides that exist in circulation?
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-Free base
-Nucleosides -Nucleotides |
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What is a nucleoside?
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Base + pentose sugar
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What is a nucleotide?
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Base + pent sugar + phosphate
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2 types of bases:
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-Purine
-Pyrimidine |
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Where does numbering start in Purines? In what direction does it go?
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10 o'clock - counterclockwise
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Where does numbering start in Pyrimidines? In what direction does it go?
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6 o'clock - clockwise
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