||Mouse Mus musculus
||Tian B, Hu J, Zhang H, Lutz CS. A large-scale analysis of mRNA polyadenylation of human and mouse genes. Nucleic Acids Res. 2005 Jan 1233(1):201-12.PubMed ID15647503
||all sequences listed in human and mouse UniGene databases that are associated with LocusLink IDs, were aligned to genome sequences. cDNA/EST sequences aligned to genomic sequences were examined for poly(A) tails after the alignment.
||Research refers to the cleavage site as a location where mRNA cleavage takes place, and poly(A) site as a region containing cleavage site(s)