[Chimera-users] Help with something really simple

[M. Elizabeth Stroupe]

Hi ChimeraX team,

I need to measure a simple angle between three atoms, two within one model and the third in another model to describe a domain motion.

In Chimera I could do this from the Structure Analysis tab but now it seems you can only measure distances.  I tried the following command(s) and they both gave me an error. I also tried including commas between the angles. What am I doing wrong?

angle #1/A:602 at C7m,:222 at CB,#17/A:602 at C7M
measure angle #1/A:602 at C7m #1/A:222 at CB #17/A:602 at C7M

Thank you!

Beth
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