CPLM (Compendium of Protein Lysine Modifications) is an online data resource specifically designed for protein lysine modifications (PLMs). The CPLM database was extended and adapted from our CPLA 1.0 (Compendium of Protein Lysine Acetylation) database and the 2.0 release contains 203,972 modification events on 189,919 modified lysines in 45,748 proteins for 12 types of PLMs, including Nε-lysine acetylation, ubiquitination, methylation, sumoylation, glycation, butyrylation, crotonylation, malonylation, propionylation, succinylation, phosphoglycerylation and prokaryotic Pupylation.
CPLA is covered by Thomson Reuters Data Citation Index.
A description of the CPLA 1.0 database is available at http://nar.oxfordjournals.org/content/39/suppl_1/D1029.full
The CPLA homepage can be found at http://cpla.biocuckoo.org/index.php