tokens: Northern analyses showed similar levels of two elf-2 transcripts ( 3 . 5 kb and 3 . 8 kb ) in all tissues except thymus .
folded_tokens: northern analyses showed similar levels of two elf-2 transcripts ( 3 . 5 kb and 3 . 8 kb ) in all tissues except thymus .
labels: B-other_name I-other_name O O O O O B-protein_molecule O O O O O O O O O O O O O O O O O O