Re: [ccp4bb] Consensus on modeling unidentifiable lipids and detergents in membrane protein structures?

2014-11-06 Thread Nat Echols
On Thu, Nov 6, 2014 at 5:20 PM, Oliver Clarke wrote: > I wonder if a solution might be to create new residues containing alkyl > chains of various lengths, named something like U01, U02, U(n), where N is > the length of the alkyl chain that fits the density. Sort of similar to the > way one might

[ccp4bb] fact check about transcription factor binding

2014-11-06 Thread John Lee
I have a structure of a transcription factor in which the recognition helix from two different protomers bind to the same (stretched out) major groove. I was curious whether anyone have seen this kind of motif before - two anti-parallel helices in same major groove. I'm searching the pdb/google bu

[ccp4bb] Jalview, sequence/structure analysis workshop in London - 15th December

2014-11-06 Thread Geoff Barton
The Jalview Team warmly invite you to attend our London 2014 workshop on sequence alignment and analysis with Jalview, hosted by the Orengo Group at University College London. Date: Monday 15th December 2014 Location: University College London Time: 9.00am - 5.00pm Cost: £

Re: [ccp4bb] The phase problem

2014-11-06 Thread Fabio Dall'Antonia
Hi everyone, I'd like to add that tunable synchrotron beamlines are tending more and more to support Sufur-SAD on native proteins - in particular, there are dedicated long-wavelength beamlines (like I23 at Diamond). And if radiation damage is the main concern, availability of multiple crystals (