Hi chimera team,

I use the Render by Attribute function frequently for models, but to date, I have only ever used it for rendering attributes determined 'internally' by chimera (hydrophobicity, AA conservation from an MSA etc).

Is there a way to render residues by an arbitrary set of parameters?

Imagine for instance, I have a csv that maps a residue number to a value (between 0 and 1). In my case this is antigenicity.

ResNum, Res, Value

1, A, 0.927

2, T, 0.872,

3, W, 0.738

...

Can I read this file in via python/chimera commands and apply these values from an external file?

Many thanks