/usr/share/perl5/Bio/LiveSeq/ is in libbio-perl-perl 1.7.2-2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/Bio/LiveSeq/AARange.pm
/usr/share/perl5/Bio/LiveSeq/Chain.pm
/usr/share/perl5/Bio/LiveSeq/ChainI.pm
/usr/share/perl5/Bio/LiveSeq/DNA.pm
/usr/share/perl5/Bio/LiveSeq/Exon.pm
/usr/share/perl5/Bio/LiveSeq/Gene.pm
/usr/share/perl5/Bio/LiveSeq/IO/
/usr/share/perl5/Bio/LiveSeq/IO/BioPerl.pm
/usr/share/perl5/Bio/LiveSeq/IO/Loader.pm
/usr/share/perl5/Bio/LiveSeq/Intron.pm
/usr/share/perl5/Bio/LiveSeq/Mutation.pm
/usr/share/perl5/Bio/LiveSeq/Mutator.pm
/usr/share/perl5/Bio/LiveSeq/Prim_Transcript.pm
/usr/share/perl5/Bio/LiveSeq/Range.pm
/usr/share/perl5/Bio/LiveSeq/Repeat_Region.pm
/usr/share/perl5/Bio/LiveSeq/Repeat_Unit.pm
/usr/share/perl5/Bio/LiveSeq/SeqI.pm
/usr/share/perl5/Bio/LiveSeq/Transcript.pm
/usr/share/perl5/Bio/LiveSeq/Translation.pm