Hi Ahmad, It sounds like before you used this match command, earlier in the session you had already moved #76 separately from #2. So the first matrix is just the change in position of #76 from this one match command, whereas the second matrix has all of its position changes (in the whole session since file opening) relative to #2. Regards, Elaine ----- Elaine C. Meng, Ph.D. UCSF Chimera(X) team Department of Pharmaceutical Chemistry University of California, San Francisco
On Aug 13, 2019, at 6:11 AM, Ahmad Khalifa <underoath006@gmail.com> wrote:
Hi,
Running match showmatrix true, gives two matrices. What's the difference between the two? I already saved the file after fitting it so it should have only one set of coordinates, its original coordinates?!
Regards
Motion of #76 in #2 coordinate system Matrix rotation and translation 0.99998889 -0.00169318 0.00440013 -1.57825672 0.00165962 0.99996960 0.00761849 -4.96792547 -0.00441290 -0.00761111 0.99996130 169.74075587 Axis -0.85023004 0.49200930 0.18717833 Axis point 0.00000000 21533.64775327 2718.66675667 Rotation angle (degrees) 0.51315730 Shift along axis 30.66940614 Motion of #76 original coordinates in #2 coordinate system Matrix rotation and translation 0.78916125 0.61416829 0.00467203 -143.02960322 -0.61417583 0.78916918 0.00023085 242.10381668 -0.00354524 -0.00305162 0.99998906 98.04867640 Axis -0.00267220 0.00668954 -0.99997405 Axis point 281.92931592 330.08522286 0.00000000 Rotation angle (degrees) 37.89294229 Shift along axis -96.04436567 _______________________________________________ Chimera-users mailing list: Chimera-users@cgl.ucsf.edu Manage subscription: http://plato.cgl.ucsf.edu/mailman/listinfo/chimera-users