Hi,
I am using rms_cur for calculating rmsd for two sets of structures. It
works for the first set but for the second one its gives error:
PyMOL>rms_cur sel1,sel2
ExecutiveRMS-Error: No atoms selected.
Here's the result for set1:
PyMOL>select sel1, native and resid 1:53+56:72 and name P and chain M
Selector: selection "sel1" defined with 0 atoms.
PyMOL>select sel1, native and resid 142:237 and name P and chain M
Selector: selection "sel1" defined with 95 atoms.
PyMOL>select sel2, best and resid 142:237 and name P and chain B
Selector: selection "sel2" defined with 95 atoms.
PyMOL>alter all,segi=""
Alter: modified 10424 atoms.
PyMOL>alter all,chain=""
Alter: modified 10424 atoms.
PyMOL>rms_cur sel1,sel2
Executive: RMS = 7.985 (95 to 95 atoms)
============
Here's the result for set2:
PyMOL>select sel1, 1sj3-1_16715 and chain R and name P and resid 764:835
Selector: selection "sel1" defined with 72 atoms.
PyMOL>select sel2, 1sj3 and chain R and name P and resid 101:172
Selector: selection "sel2" defined with 72 atoms.
PyMOL>alter all,segi=""
Alter: modified 6110 atoms.
PyMOL>alter all,chain=""
Alter: modified 6110 atoms.
PyMOL>rms_cur sel1,sel2
ExecutiveRMS-Error: No atoms selected.
PyMOL>rms_cur sel1,sel2
ExecutiveRMS-Error: No atoms selected.
What is the reason behind this ??
--
*Best Regards*
Bharat
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