tokens: The cognate cDNA sequence reveals an open reading frame of 342 nt encoding a protein of 14 kDa .
folded_tokens: the cognate cdna sequence reveals an open reading frame of 342 nt encoding a protein of 14 kda .
labels: O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O O B-DNA_domain_or_region I-DNA_domain_or_region I-DNA_domain_or_region O B-polynucleotide I-polynucleotide O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O