Assertion: adp ribose | /r/HasProperty | transferred onto protein substrates
Facets:
value: by poly(adp-ribose) polymerases
type: MANNER
value: during many cell processes
type: TEMPORAL
value: from nad+
type: OTHER
Source sentences:
text: During many cell processes, ADP-ribose is transferred from NAD+ onto protein substrates by poly(ADP-ribose) polymerases (PARPs).