Long Noncoding RNAs: Past, Present, and Future Posted by: lncRNA Administrator in Presentations April 13, 2016 0 4,337 Views Definition of long Noncoding RNAs: lncRNAs >200 nts Classical ncRNA: ribospmal RNA (rRNA), transfer RNA (tRNA), small nuclear RNA (snRNA), small nucleolar (snoRNA), and telomere–‐associated RNA (TERC, TERRA) Long Noncoding RNAs 2016-04-13 lncRNA Administrator tweet