Zusammenfassung der Ressource
Biochemistry Carbohydrates and Proteins
- Carbohydrates Cx(H2On)y Contains Hydroxyl group and Aldehyde or Ketone
- Monosaccharide
- Dissolve in water end in 'ose'
- Carbons denote name
- eg Pentose C5H10o5
- Hextose C6H12o6
- Glucose (Hextose)
- Disaccharide
- 2 Monosaccharides
- Glucose and
- Fructose
- Joined by condensation reaction
- (Glycosidic bond)
- Makes Sucrose
- Polysaccharide
- Long chains of monosaccharides
- Not sweet
- Do not dissolve in water
- Proteins
- Amino Acid Chains
- Join by condensation reaction
- Forms a PEPTIDE bond
- 4 structures
- Pimary
- Single strands of amino acid chains
- Secondry
- Protein folding using hydrogen bonds
- alpha helix
- Collegan
- beta sheet
- tritary
- The way it is folded again, after 1st fold
- can use 3 bonds
- Hydrogen
- Ionic
- sulphur
- Quaternary
- More than one polypeptide chain and can have other groups (Heam)
- COOH group
- and NH2 group