Assertion: proline | /r/CapableOf | play role
Facets:
value: in pollen development
type: TEMPORAL
Source sentences:
text: This indicates that exogenous proline can partially rescue the defects of pollen from p5cs1 p5cs2/P5CS2 plants, when supplemented from the beginning of pollen development, confirming that proline plays a role in pollen development.