Hi Yanhe, At least for me, it does give both the shift and rotation. The shift is the last part. For example, I used matchmaker to superimpose 2gbp and 2fw0 and then "measure rotation" gives this in the Log: Position of 2gbp (#0) relative to 2fw0 (#1) coordinates: Matrix rotation and translation -0.33209740 -0.83501915 -0.43869618 55.73384197 -0.20519447 0.51790962 -0.83046063 20.74214411 0.92065550 -0.18577579 -0.34333775 -49.60904344 Axis 0.39527163 -0.83345089 0.38616052 Axis point 46.43348863 0.00000000 -0.96285927 Rotation angle (degrees) 125.36356888 Shift along axis -14.41460560 Best, Elaine ----- Elaine C. Meng, Ph.D. UCSF Chimera(X) team Department of Pharmaceutical Chemistry University of California, San Francisco
On Jan 5, 2022, at 9:36 AM, Yanhe Zhao via Chimera-users <chimera-users@cgl.ucsf.edu> wrote:
Dear Elaine,
Thanks a lot. It is so helpful. I try command ' measure rotation #17 #13', the rotation value was reported, but no shift value, should I add more option?
Thanks and cheers, Yanhe
Elaine Meng <meng@cgl.ucsf.edu> 于2022年1月5日周三 11:20写道： Hi Yanhe, Happy New Year!
To get the rotate/shift of one model compared to another after they have been moved separately (such as by using Matchmaker), you can use the Chimera "measure rotation" command.
See <https://www.rbvi.ucsf.edu/chimera/docs/UsersGuide/midas/measure.html#rotatio...>
ChimeraX also has both of these features, Matchmaker and the "measure rotation" command, although the details of how to use them are slightly different.
I hope this helps, Elaine ----- Elaine C. Meng, Ph.D. UCSF Chimera(X) team Department of Pharmaceutical Chemistry University of California, San Francisco
On Jan 5, 2022, at 8:04 AM, Yanhe Zhao via Chimera-users <chimera-users@cgl.ucsf.edu> wrote:
Greeting there,
Happy New Year!
How can find the rotate and shift value after I done the 'MatchMaker' in Chimera?
Thanks and regards, Yanhe
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