2.4.1.123 cotyledon highest activity among all of the components of seed, much poorer source than Cucurbita pepo mature leaves 638602 2.4.1.123 endosperm LeGOLS-1 mRNA is present in endosperm caps 638603 2.4.1.123 flower mature and senescent 759361 2.4.1.123 fruit capsule dry capsules 759361 2.4.1.123 hypocotyl BnGolS1 members 759361 2.4.1.123 leaf - 661355, 663131, 688075, 706156, 706178, 706379, 736950 2.4.1.123 leaf 7th node from the growing tip, from fruiting plants 638601 2.4.1.123 leaf in 15 DAG seedlings, mature full-length OsGolS1 is expressed only in leaf sheath of etiolated plants. In contrast, the q-PCR indicative of pre-mRNA accumulation relative to actin (housekeeping gene) expression shows a strikingly different profile. The pre-mRNA of OsGolS1 is accumulated in the leaf tissue of etiolated plants at a high level, about fourfold to the accumulation of actin. In one-month-old plants, mature OsGolS1 is found only in leaf sheath 760001 2.4.1.123 leaf in leaves of Arabidopsis thaliana plants overexpressing heat shock transcription factor A2, the transcription of GolS1, -2, and -4 and raffinose synthase 2 (RS2) is highly induced. In leaves of the wild-type plants, treatment with 50 mM methylviologen increases the transcript levels of GolS1, -2, -3, -4, and -8 and the total activities of GolS isoenzymes 689615 2.4.1.123 leaf in one-month-old plants mature OsGolS1 is found only in leaf sheath, OsGolS2 shows both mature and pre-mRNA in sheath. OsGolS2 pre-mRNA is expressed 25fold in leaf sheath 760001