Carbohydrates II
From Proteopedia
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| - | <StructureSection load='' size=' | + | <StructureSection load='' size='450' side='right' caption='Carbohydrates' scene='60/603296/Gliceraldehido/1'> |
| - | [[es:Carbohydrates II ( | + | [[es:Carbohydrates II (Spanish)]] |
==Monosaccharides== | ==Monosaccharides== | ||
| - | ::<scene name='60/603296/Gliceraldehido/1'>D- | + | ::<scene name='60/603296/Gliceraldehido/1'>D-glyceraldehyde</scene> molecular structure |
| - | ::<scene name='60/603296/Gliceraldehido/2'>L- | + | ::<scene name='60/603296/Gliceraldehido/2'>L-glyceraldehyde</scene> molecular structure. |
| - | ::<scene name='60/603296/Gliceraldehido/3'>Mirror images | + | ::<scene name='60/603296/Gliceraldehido/3'>Mirror images of each other</scene>. |
::<scene name='60/603296/Glucosa/1'>D-glucose</scene> | ::<scene name='60/603296/Glucosa/1'>D-glucose</scene> | ||
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::<scene name='60/603296/Glucosidico1/1'>2 glucose molecules approach</scene>. | ::<scene name='60/603296/Glucosidico1/1'>2 glucose molecules approach</scene>. | ||
| - | ::<scene name='60/603296/Glucosidico1/3'> 1 water molecule is | + | ::<scene name='60/603296/Glucosidico1/3'> 1 water molecule is lost</scene> |
::<scene name='60/603296/Glucosidico2/2'>a glycosidic bond is formed</scene>. | ::<scene name='60/603296/Glucosidico2/2'>a glycosidic bond is formed</scene>. | ||
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::<scene name='60/603296/Amilosa/3'>Maltose (2 residues of glucose)</scene> | ::<scene name='60/603296/Amilosa/3'>Maltose (2 residues of glucose)</scene> | ||
| - | ::We add a <scene name='60/603296/Amilosa/4'> | + | ::We add a <scene name='60/603296/Amilosa/4'>3rd</scene>, <scene name='60/603296/Amilosa/5'>4th</scene>, <scene name='60/603296/Amilosa/6'>5th</scene> and <scene name='60/603296/Amilosa/7'>6th</scene> residues. |
::<scene name='60/603296/Amilosa/8'>Activate rotation</scene> to observe helical structure | ::<scene name='60/603296/Amilosa/8'>Activate rotation</scene> to observe helical structure | ||
| - | ::<scene name='60/603296/Amilosa/9'>Zoom out</scene> and | + | ::<scene name='60/603296/Amilosa/9'>Zoom out</scene> and addition of more glucose residues to reach a <scene name='60/603296/Amilosa/10'>30 residues</scene> molecule |
::Look from a <scene name='60/603296/Amilosa/11'>polar view</scene>. | ::Look from a <scene name='60/603296/Amilosa/11'>polar view</scene>. | ||
**'''Amylopectin'''.- | **'''Amylopectin'''.- | ||
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::By adding to <scene name='60/603296/Amilopectina/12'>initial structure</scene> 25 glucose residues we get a <scene name='60/603296/Amilopectina2/1'>30 residues amylopectin fragment</scene>. | ::By adding to <scene name='60/603296/Amilopectina/12'>initial structure</scene> 25 glucose residues we get a <scene name='60/603296/Amilopectina2/1'>30 residues amylopectin fragment</scene>. | ||
| - | ::<scene name='60/603296/Amilopectina/13'>Zoom out</scene> to show that branch points are spaced by 24 | + | ::<scene name='60/603296/Amilopectina/13'>Zoom out</scene> to show that branch points are spaced by 24-30 glucose residues. |
| - | *<scene name='60/603296/Glucogeno/1'>Glycogen</scene>.- Structure like ''amylopectin'' but with branch points spaced by 8-12 | + | *<scene name='60/603296/Glucogeno/1'>Glycogen</scene>.- Structure like ''amylopectin'' but with branch points spaced by 8-12 glucose residues. |
*'''Cellulose'''.- | *'''Cellulose'''.- | ||
| - | ::<scene name='60/603296/Celulosa/1'>Cellobiose (2 glucose residues)</scene> | ||
| - | :: | + | ::See [[cellulose]]. |
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*<scene name='60/603296/Quitina/6'>Chitin</scene>.- A polymer of <scene name='60/603296/Quitina/4'>β-N-acetil-D-glucosamina</scene>. | *<scene name='60/603296/Quitina/6'>Chitin</scene>.- A polymer of <scene name='60/603296/Quitina/4'>β-N-acetil-D-glucosamina</scene>. | ||
::A <scene name='60/603296/chitin/2'>3 residues</scene> chitin fragment. | ::A <scene name='60/603296/chitin/2'>3 residues</scene> chitin fragment. | ||
*<scene name='60/603296/Hialuron/2'>Hyaluronic acid</scene>.- ''Heteropolysaccharide'' with alternating residues of <scene name='60/603296/Quitina/4'>β-N-acetil-D-glucosamine</scene> and <scene name='60/603296/Glucuronico/1'>glucuronic acid</scene> | *<scene name='60/603296/Hialuron/2'>Hyaluronic acid</scene>.- ''Heteropolysaccharide'' with alternating residues of <scene name='60/603296/Quitina/4'>β-N-acetil-D-glucosamine</scene> and <scene name='60/603296/Glucuronico/1'>glucuronic acid</scene> | ||
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| + | == Files for 3D printer == | ||
| + | <i class="fas fa-cubes"></i> Alpha-amylase with flexible amylopectin by [[User:Marius Mihasan|Marius Mihasan]] [https://3dprint.nih.gov/discover/3DPX-016354 <i class="fas fa-download"></i>] | ||
</StructureSection> | </StructureSection> | ||
== References == | == References == | ||
| - | *Molecular models in this page were created | + | *Molecular models in this page were created or modified from [[PDB files]] by [[User:Alejandro Porto|Alejandro Porto]] using the tool JSME Molecular Editor [http://biomodel.uah.es/en/DIY/JSME/draw.es.htm] |
<references/> | <references/> | ||
| + | [[Category:3D printer files]] | ||
Current revision
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References
- Molecular models in this page were created or modified from PDB files by Alejandro Porto using the tool JSME Molecular Editor [1]
