Assertion: k antigen | /r/HasProperty | considered in similar way
Facets:
value: to antigens
type: OTHER
Source sentences:
text: I K-antigens are attached to the lipid A-core of the lipopolysaccharide (K LPS ), in a similar way to O antigens (and being structurally identical to O antigens in some instances are only considered as K antigens when co-expressed with another authentic O antigen).