- P-ISSN 1225-0163
- E-ISSN 2288-8985
To treatment of Ricinus cotyledons with ABA, induced several proteins with molecular weights of 53, 54, 56, 58 and 73.5kD. 54 and 56kD among those proteins resulted in increased more when ABA concentrations in external media are increased. The molecular weight of 35, 49, 53, 54, 62, 65 and 79kD of proteins are induced by ABA treatment of roots. The induced proteins are not the same a those by cold treatment exception of 73.5kD of cotyledons and 62kD of roots. 49, 58 and 79kD of proteins are important to research in future because of the induction of proteins in the presence of cydoheximide(CH) which is blocked the synthesis of proteins.