|
|
Morphing between atomic structures can be calculated wih the
morph command
and played back in an animation.
This movie shows morphing between two conformations of the FGFR1 kinase domain:
- inactive structure
(PDB
3c4f, chain A)
- activated structure (PDB
3gqi, chain A) with phosphorylated tyrosines
and bound ATP analog
The tyrosine side chains and ATP analog are color-coded by element:
light blue carbon, red oxygen, blue nitrogen, and orange phosphorus.
Morphing and other setup was done with the
command file kmorph-prep.cxc,
followed by interactively positioning the structure and saving the view
with the command
view name p1
(generally a
session would
also be saved at this point),
then running kmorph-play.cxc
to add 2D labels and record the movie.
More features...