![](https://secure.gravatar.com/avatar/26131a159742fc2fa53ff87c629992fa.jpg?s=120&d=mm&r=g)
8 Feb
2008
8 Feb
'08
3:02 a.m.
Hi everyone, We have a case with 32 molecules/asu, and have been using lower-case chain IDs. But we could not figure out how to describe lower-case chain IDs for NCS purposes? In CNS, quotation marks around the segID in ncs.def does it, but that trick does not seem to work in phenix.refine. Thanks, Engin