has end sequence http://www.ncbi.nlm.nih.gov/pubmed/20226267 ended by x has end sequence y if the end of x is identical to the end of y, and x has y as a subsequence Every CDS has as an end sequence the stop codon for that transcript (note this follows from the SO definition of CDS, in which stop codons are included) is end sequence of has subsequence Christopher J. Mungall