Assertion: ribose's group | /r/CapableOf | react with hydroxyl group
Facets:
value: to form a hemiacetal
type: PURPOSE
value: on a different carbon atom
type: LOCATION
value: reversibly
type: MANNER
value: to form hemiketal
type: PURPOSE
Source sentences:
text: The aldehyde or ketone group of a straight-chain monosaccharide will react reversibly with a hydroxyl group on a different carbon atom to form a hemiacetal or hemiketal, forming a heterocyclic ring with an oxygen bridge between two carbon atoms.