With no explanation, label each line with "O", "other-biologything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Similarly
,
the
mutations
in
residues
474
,
477
or
484
of
KPNA
reduce
the
binding
of
eVP24
.
Similarly:O
,:O
the:O
mutations:O
in:O
residues:O
474:O
,:O
477:O
or:O
484:O
of:O
KPNA:other-biologything
reduce:O
the:O
binding:O
of:O
eVP24:other-biologything
.:O