Fibroins: Difference between revisions

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Adding two more chains to form a <scene name='Fibroins/Four_strands/2'>four stranded beta-sheet</scene>. Show <scene name='Fibroins/Four_strands_2/1'>spacefill</scene> rendition.
Adding two more chains to form a <scene name='Fibroins/Four_strands/2'>four stranded beta-sheet</scene>. Show <scene name='Fibroins/Four_strands_2/1'>spacefill</scene> rendition.


Two <scene name='Fibroins/Two_sheets/1'>stacked sheets</scene>. The two sheets come together so that the 'Ala side chains' face each other with the methyl and hydroxymethyl groups intercalated. These sheets are attracted to each other and held in place by the hydrophobic forces generated between these side chains. Show interchain <scene name='Fibroins/Two_sheets_2/1'>hbonds</scene> within one sheet. <scene name='Fibroins/Two_sheets_3/1'>Spacefill display</scene> shows that the methyl side chains of the two sheets are close enough to produce hydrophobic forces.
Two <scene name='Fibroins/Two_sheets/1'>stacked sheets</scene>. The two sheets come together so that the 'Ala side chains' face each other with the methyl and hydroxymethyl groups intercalated. These sheets are attracted to each other and held in place by the hydrophobic forces generated between these side chains. Show interchain <scene name='Fibroins/Two_sheets_2/1'>hbonds</scene> within each sheet. <scene name='Fibroins/Two_sheets_3/1'>Spacefill display</scene> shows that the methyl side chains of the two sheets are close enough to produce hydrophobic forces and that the backbone atoms are close enough to form hbonds.


A <scene name='Fibroins/Three_sheets/1'>third sheet</scene> is stacked with the other two so that the Gly side chains (hydrogen atoms) intercalate. Show <scene name='Fibroins/Three_sheets_2/1'>interchain hbonds</scene> of all three sheets. This view shows that where the Gly side chains contact the backbonds of the sheets are much closer to each other.
A <scene name='Fibroins/Three_sheets/1'>third sheet</scene> is stacked with the other two so that the Gly side chains (hydrogen atoms) intercalate. Show <scene name='Fibroins/Three_sheets_2/1'>interchain hbonds</scene> of all three sheets. <scene name='Fibroins/Three_sheets_3/1'>Spacefill rendition</scene> shows that where the Gly side chains come together the backbonds of the sheets are much closer to each other.
 


<scene name='Fibroin/Multicolored/1'>multicolored</scene>
Each wireframe chain <scene name='Fibroins/Multicolored/2'>colored differently</scene>. Show <scene name='Fibroins/Multicolored_2/2'>spacefill rendition</scene>.
</StructureSection>
</StructureSection>


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