joinseq - Join two sequences to produce shortest supersequence
Syntax
SeqNT3 = joinseq(SeqNT1, SeqNT2)
Arguments
| SeqNT1, SeqNT2 | Nucleotide sequences. |
Description
SeqNT3 = joinseq(SeqNT1, SeqNT2) creates
a new sequence that is the shortest supersequence of SeqNT1 and SeqNT2.
If there is no overlap between the sequences, then SeqNT2 is
concatenated to the end of SeqNT1. If the
length of the overlap is the same at both ends of the sequence, then
the overlap at the end of SeqNT1 and the
start of SeqNT2 is used to join the sequences.
If SeqNT1 is a subsequence of SeqNT2,
then SeqNT2 is returned as the shortest
supersequence and vice versa.
Examples
Join two sequences that contain an overlap.
seq1 = 'ACGTAAA';
seq2 = 'AAATGCA';
joined = joinseq(seq1,seq2)
joined =
ACGTAAATGCA
See Also
MATLAB functions: cat, strcat, strfind
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