Monosaccharides
molecular structure
molecular structure.
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Disaccharides
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shows a α-glycosidic bond
shows a β-glycosidic bond, like .
Polysaccharides
- We add a , , and residues.
- to observe helical structure
- and adition of more glucose residues to reach a molecule
- Look from a .
- A fragment of amylopectin including .
- Zoom in to show a
- .
- By adding to 25 glucose residues we get a .
- to show that branch points are spaced by 24 y 30 glucose residues.
- .- Structure like amylopectin but with branch points spaced by 8-12 glucsoe residues.
- We add a , a , a and a glucose residue to show the of cellulose molecule (more extended that the amylose one).
- and adition of new residues to complete a .
- Look from a
- A chitin fragment.
- .- Heteropolysaccharide with alternating residues of and