More Organic Chemistry: Proteins and DNA
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Transcript of More Organic Chemistry: Proteins and DNA
Proteins• Enzymes
• Structural proteins
• Storage proteins
• Transport proteins
• Hormones
• Receptors
• Contractile proteins
• Defensive proteins.
Primary Structure
in a hole in the ground there lived a hobbit not a nasty dirty wet hole filled with the ends of worms and an oozy smell nor yet a dry bare sandy hole with nothing in it to sit down on or to eat it was a hobbit hole and that means comfort
Secondary StructureChapter One
In a hole in the ground there lived
a hobbit. Not a nasty, dirty, wet hole, filled with the ends of worms and an oozy smell, nor yet a dry, bare, sandy hole with nothing in it to sit down on or to eat: it was a hobbit-hole, and that means comfort.
Concept Check Questions
A genetic mutation may change a protein’s
primary structure. Why does this destroy the
protein’s function?