tokens: Alternatively , the similarity in apparent regulatory action of the genes may indicate allelic differences wherein the IS1112C Rf3 allele may differ from alleles of maintainer lines by the capability to regulate both orf107 and urf209 processing activities .
folded_tokens: alternatively , the similarity in apparent regulatory action of the gene may indicate allelic difference wherein the is1112c rf3 allele may differ from allele of maintainer line by the capability to regulate both orf107 and urf209 processing activity .