From: Geoff Howlett <G.Howlett@Biochemistry.unimelb.edu.au>
  To  : rasmb@bbri.harvard.edu
  Date: Thu, 16 Jul 1998 06:12:04 +1000

TFE

Good morning All

We looked at the sedimentation behaviour of peptides in TFE (MacPhee et al.
FEBS letters vol 416 (1997) 265-268.  Corrections for viscosity and density
effects are described.  An assumption is that the vbar calculated from
composition is still a reasonable estimate.  I would be interested in any
measurements of vbar in such solvents.

As far as I can tell our centerpieces are still OK.

Best wishes

Geoff Howlett