[Chimera-users] Conserved amino acids

[Rebecca Swett]

Use match-> align to get a structural superposition and sequence alignment, then set your alignment type to AL2CO. Go to render by attribute and then hit the select by attribute tab. Select the range from 0-whatever your maximum is. Should be around 4 if you've got any conserved tryptophans. That will select all invariant residues. 

Jean-Paul Boissel <boissel at uni-mainz.de> wrote:

>Hi, 
>
>By homology modelling, I got putative structures for five closely related
>amino acid transporters.  Is there any script that will allow the quick
>selection and visualisation of the invariant residues on the structures?
>Thanks,
>
>Jean-Paul
>
> 
>
>
>
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