[ccp4bb] X-ray kit available

Hello, We have some X-ray kit that is now surplus to requirements. We appreciate that it is not state-of-the-art, but if anyone would like it they are very welcome to come and pick it up: The generator is a Nonius FR-591 system with a Enraf-Nonius DIP2000 detector. The MAC X-ray Optical Sy

Re: [ccp4bb] Summary - Valid to stop Refmac after TLS refinement?

suggested as a complete solution, with SA and TLS in the same package. All the best, Nick --On 28 March 2007 16:34 +0100 "NM Burton, Biochemistry" <[EMAIL PROTECTED]> wrote: Hello, I've refined a structure with CNS to Rwork/free=0.226/0.273. I switched to Refmac5.2 to

Re: [ccp4bb] Valid to stop Refmac after TLS refinement?

same Rfree set. Thanks again, Nick --On 28 March 2007 16:34 +0100 "NM Burton, Biochemistry" <[EMAIL PROTECTED]> wrote: Hello, I've refined a structure with CNS to Rwork/free=0.226/0.273. I switched to Refmac5.2 to take advantage of TLS refinement and set up a run w

[ccp4bb] Valid to stop Refmac after TLS refinement?

er-fitting slightly. Would this seem correct? And if so, is it valid to run Refmac with no cycles of co-ordinate refinement and take the resulting model as the final structure? Thanks very much, Nick ------ NM Burton, Biochemistry [EMAIL PROTECTED]