THE RNA MODIFICATION DATABASE

The RNA modification database provides a comprehensive listing of post transcriptionally modified nucleosides from all RNAs, and is maintaine d as an updated version of the initial printed report [Limbach,P.A., C rain,P.F. and McCloskey,J.A. (1994) Nucleic Acids Res., 22, 2183-2196] , Information provided for each nucleoside includes: the RNA in which it occurs and phylogenetic distribution; name and symbol; Chemical num ber and index name; chemical structure; initial literature citations f or structural characterization or occurrence, and for chemical synthes is, The data are available through the WWW and via anonymous ftp.