Table 1

Top 1% 6-bp motifs and their RNase digestion frequencies

human transcriptome (entropy=0.96)

detected RNA fragments (entropy=0.42)

adjusted frequencies (entropy=0.56)

6-bp

frequency

6-bp

frequency

6-bp

frequency


AAAAAA

0.0035

AATAAA

0.262

TCTACA

0.333

TTTTTT

0.0035

TCTACA

0.054

AATAAA

0.085

AAAAAT

0.0016

TTGAAT

0.033

TTGAAT

0.044

ATTTTT

0.0016

AACAGA

0.021

CCTACA

0.036

AAAATA

0.0015

AACAAG

0.019

AACAGA

0.024

TATTTT

0.0013

CCTACA

0.019

AACAAG

0.023

TAAAAA

0.0013

TCTGAA

0.018

TCTGAA

0.016

TTTTTA

0.0013

TTCAGA

0.014

TTCAGA

0.016

AAATAA

0.0013

ATTCTT

0.013

CGTGAA

0.011


Wang et al. BMC Genomics 2008 9(Suppl 1):S17   doi:10.1186/1471-2164-9-S1-S17

Open Data