Next week, 18-24 May, an upgrade is scheduled that will affect the following sites:
Archive sites versions 48-53 (Dec 2007-May 2009) (Downtime will start Monday 18 May)
BLAST and User Upload on Pre! sites (Wednesday 20 May)
BLAST and User Upload on the Vega site
We ask our users to plan to use these sites after the upgrade, if possible.
The Ensembl Team