Pscan updates

Ver. 1.6 - 23 June 2021

• Now Pscan Web supports Jaspar 2020 matrices: both the "redundant" (Jaspar 2020_R) and "non-redundant" (Jaspar 2020_NR) PFMs sets are available. It's still possible to run Pscan Web using Jaspar 2018_NR matrices.
• Jaspar 2018_R and Jaspar 2016 PFMs have been removed and are no longer available in Pscan Web. Anyway, they are a subset of the Jaspar 2020 sets.
• The Human, Mouse and Drosophila promoter sequence databases of Pscan Web have been updated to the RefSeq transcript annotations available on 18 Jun 2021 at the UCSC Genome Browser.

Ver. 1.5 - 19 January 2018

• Added Jaspar 2018 matrices: both the "redundant" (Jaspar 2018_R) and "non-redundant" (Jaspar 2018_NR) PFMs sets are available. It's still possible to run Pscan using Jaspar 2016 matrices.
• Jaspar 2014 PFMs have been removed and are no longer available. They anyway constitute a subset of the Jaspar 2016 set.
• The Human, Mouse and Drosophila promoter databases have been updated to the RefSeq transcript annotations available on 27 Nov 2017 at the UCSC Genome Browser.
• Updated data in the download page for Human, Mouse, Drosophila, Arabidopsis and Yeast.

Ver. 1.4 - 01 December 2015

• Added Jaspar 2016 matrices. It's still possible to run Pscan using Jaspar 2014 matrices.
• Pscan now runs on a new, faster and more reliable server.
• Maximum number of dots in the z-score heatmap image increased from 150000 to one million.
• The Human, Mouse and Drosophila promoter databases have been updated to the RefSeq transcript annotations available on 19 Nov 2015 at the UCSC Genome Browser.

Ver. 1.3 - 26 March 2014

• Jaspar matrices updated to Jaspar 2014.
• The Human, Mouse and Drosophila promoter databases have been updated to the RefSeq transcript annotations available on 20 Mar 2014 at the UCSC Genome Browser.
• Matrix ID column added to the results panel.

Ver. 1.2.2 - 13 April 2012

• Mouse RefSeq promoter database updated to assembly GRCm38/mm10 (Dec. 2011). The Mouse promoter database has been updated to
  the RefSeq transcript annotations available on 02 Apr 2012 at the UCSC Genome Browser.
• The Human promoter database has been updated to the RefSeq transcript annotations available on 02 Apr 2012 at the UCSC Genome Browser.
• The Drosophila promoter database has been updated to the RefSeq transcript annotations available on 02 Apr 2012 at the UCSC Genome Browser.

Ver. 1.2.1 - 25 March 2012

• Fixed a bug found in the standalone version of Pscan when run with the "-ui" option.
  The bug made Pscan either crash or discard wrong sequences when it was run using an index and the "-ui" option.
  The documentation on how to use the "-ui" option has been updated as well.
  Kudos to Matthew Eldridge from Cambridge Research Institute for reporting this issue!

Ver. 1.2 - 23 January 2012

• Scanning function optimization, now Pscan is ~2x faster.

Ver. 1.1.1 - 15 June 2011

• Fixed a minor bug in the standalone version of Pscan.
  Now Pscan does not refuse to work with sequences containing characters other than "A,C,G,T,N" anymore.
  Instead, Pscan replaces such characters with "N"s.

Ver. 1.1 - 13 January 2010

• Promoter sequences updated according to the latest available version of RefSeq, TAIR and SGD gene and transcript annotations.
• Jaspar matrices updated to Jaspar 2010.
• Added the download of the z-score table used to build the heatmap image.