Additional file 3.Supplemental Table 3 - Nucleotide Frequency Matrices for cleavage site (+1) in PAS-strong, PAS-weak and PAS-less poly(A) sequences. Format: PDF Size: 10KB Download file This file can be viewed with: Adobe Acrobat Reader Akhtar et al. BMC Genomics 2010 11:646 doi:10.1186/1471-2164-11-646 |