PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16393881-2 2006 The KCNN3 cDNA sequence contains two stretches of CAG trinucleotide repeats encoding two separate polyglutamine segments near the N-terminus of this channel protein. polyglutamine 98-111 potassium calcium-activated channel subfamily N member 3 Homo sapiens 4-9