tokens: The Oct 1 transcription factor , and a very close homologue , KIAA0144 , was identified using the POU family primers .
folded_tokens: the oct 1 transcription factor , and a very close homologue , kiaa0144 , was identified using the pou family primers .
labels: O O O B-protein_family_or_group I-protein_family_or_group O O O O O O O B-DNA_domain_or_region O O O O O B-polynucleotide I-polynucleotide I-polynucleotide O