words
stringlengths
1
22
labels
stringclasses
3 values
highlighting
O
the
O
conservation
O
of
O
the
O
glycan
O
-
O
binding
O
site
O
location
O
.
O
null
O
(
O
D
O
)
O
Close
O
-
O
up
O
of
O
the
O
SGBP
O
-
O
A
O
(
O
black
O
and
O
orange
O
)
O
and
O
SusD
O
(
O
blue
O
and
O
pink
O
)
O
glycan
O
-
O
binding
O
sites
O
.
O
null
O
The
O
backbone
O
glucose
O
residues
O
are
O
numbered
O
from
O
the
O
nonreducing
O
end
O
;
O
xylose
O
residues
O
are
O
labeled
O
X1
O
and
O
X2
O
.
O
null
O
Indeed
O
,
O
the
O
electron
O
density
O
for
O
the
O
ligand
O
suggests
O
some
O
disorder
O
,
O
which
O
may
O
arise
O
from
O
multiple
O
oligosaccharide
O
orientations
O
along
O
the
O
binding
O
site
O
.
O
null
O
Three
O
aromatic
O
residues
O
O
W82
O
,
O
W283
O
,
O
W306
O
O
comprise
O
the
O
flat
O
platform
O