Downloads: File Description Download link EST library information, derived from NCBI UniGene database EST_Lib_Info.gz Information of EST to library mapping, derived from NCBI UniGene database EST_Lib_Map.gz Contains all the EST/cDNA/RefSeq after filtering procedures EST_cDNA_RefSeq.gz poly(A) hexamer signal information PAS.gz RefSeq information RefSeq.gz Information about mapped exons exon.gz Information of genes, represented by LocusLink gene.gz Human and mouse ortholog pairs, derived from NCBI HomoloGene database hs_mm_ortholog.gz Contains information of poly(A) sites identified polyAsite.gz poly(A) hexamer signals and their IDs signal.gz readme

PolyA_DB1 Statistics: H. sapiens M. musculus Total Aligned cDNA/ESTs 2,103,995 1,181,194 3,285,189 PolyA sites 29,283 16,282 45,565 Genes with one polyA site 6,418 7,577 13,995 Genes with alternative polyA sites 7,524 3,578 11,102 Total Genes 13,942 11,155 25,097 Orthologous pairs 7,935 7,935 7,935 Tissue types 331 155 455 Organ types 107 47 133

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