[chimerax-users] How to Color Each Atom (TAD) According to Its Gene Expression Level

[Cardiff Jiang]

Dear Tom,

Got it. Thank you!

Best regards,
Zichen “Cardiff” Jiang

On Sat, May 15, 2021 at 11:07 AM Tom Goddard <goddard at sonic.net> wrote:

> Hi Cardiff,
>
>   The ChimeraX marker files use red, green, blue values in the range 0-1,
> not 0-255.  So your color components greater than 1 are probably all just
> being treated as 1.
>
> Tom
>
> On May 15, 2021, at 11:00 AM, Cardiff Jiang <z8jiang at ucsd.edu> wrote:
>
> Dear ChimeraX Users Help,
>
> I want to color each atom, which is a TAD, according to its genes’
> expression value.
>
> My code writes a Chimera marker file because it has RGB variables (shown
> below, the lower the gene expression, the lighter the shade of green).
> However, ChimeraX shows the entire model in the same color. How should I
> color each atom (TAD) according to its gene expression level?
> [image: image.png]
>
> Thank you.
>
> Best regards,
> Zichen “Cardiff” Jiang
> --
> Best regards,
> Zichen “Cardiff” Jiang
>
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>
> --
Best regards,
Zichen “Cardiff” Jiang
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