BioTools

GC, AT, KETO and Oligo-Skews

Skews from custom sequences

Name of sequence:
Copy sequence in the textarea below (up to 5,000,000 bp):

Window size or bases(100-50000)

Show G+C %
Show GC-skew
Show AT-skew
Show KETO-skew
Show oligo-skew for in
Show subsequence: from to
Info
This is simplified script extracted from the online tool at insilico.ehu.es/oligoweb/skews/.
GC-, AT- and oligo-skews images for all sequenced bacterial genomes are available here




Sequence manipulation and data Restriction digest Pcr amplification
Chaos game representation Melting temperature Protein properties
 Reduce protein alphabet Seq alignment Dna to protein Skews
Microarray analysis adaptive quantification Distance among sequences
Oligonucleotide frequency Protein to dna Random seqs
Microsatellite repeats finder Find palindromes