$ perl -le'
my $orf = "AAAAXRXAAAAAXKXAAAAAXRPXAAA";
my @digested0 = split /(?<=[KR](?!P))/, $orf;
print for @digested0;
'
AAAAXR
XAAAAAXK
XAAAAAXRPXAAA

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In reply to Re: Splitting string (regex) while keeping the separator? by Anonymous Monk
in thread Splitting string (regex) while keeping the separator? by Cantello

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