Hiya,

I am currently having a problem when trying to use RMSD on 2 sequences.

I am using the command:

rmsd #1:149,264 to #2:469,553

(where a.a. on chain 1 are 149-264 and on chain 2 they're 469-553)

It is coming up with the error:

'Number of atoms from first atom spec (21) differs from number in second (10)'

I was wondering if there is a fix to this problem?

Thanks,

Tim