attributes.tag: source_name
attributes.value: Endosperm (15 DAP); Endosperm (25 DAP)
attributes.tag: cultivar
attributes.value: B73
attributes.tag: tissue
attributes.value: Endosperm (15 DAP); Endosperm (25 DAP)
attributes.tag: Stage
attributes.value: Endosperm (15 DAP); Endosperm (25 DAP)
attributes.tag: age
attributes.value: Endosperm (15 DAP); Endosperm (25 DAP)
attributes.tag: fraction
attributes.value: cDNA