university lille north of france LigASite database of binding sites


(v9.4; March 2011)  A few HETATM amino acid residues were erroneously included in binding site descriptions in a small number of entries in LigASite. This issue accounted for a total of 23 residues distributed across 13 entries in LigASite v9.3. The problem has been resolved from LigASite v9.4 onwards. Please contact the authors if you require a list of erroneous residues in previous versions of LigASite.
(v9.0; September 2010)  LigASite now uses PISA instead of PQS to define quaternary structures, as the latter service was discontinued in August 2009.
(v9.0; September 2010)  With the move of PQS to PISA we have decided to change the versioning system. The major version number (9, 10, 11, ...) only increases when changes are made to the protocol, i.e. 8 -> 9, move from PQS to PISA. The minor version number is increased whenever a regular bi-monthly update is performed.
(v7.0; March 2009)  Due to a problem in the LigASite update procedure, some entries in the non-redundant (nr25) datasets in fact share more than 25% sequence identity. This issue has been resolved from version 7.0 onward. Please contact us if you need correct lists of non-redundant entries for any of the earlier LigASite updates.
April 2012
Interdisciplinary Research Institute, Computational Biology, Villeneuve d'Ascq, France
University College London, Biomolecular Structure and Modelling Unit, London, UK
Hospital for Sick Children and University of Toronto, Structural Biology and Biochemistry Program, Toronto, Canada
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