摘要
<正>Assembly of the spliceosomal small nuclear ribonucleoparticles(sn RNP)core requires the involvement of the multisubunit SMN complex,which contains SMN and several Gemin proteins.The SMN and Gemin2 subunits directly bind Sm proteins,and Gemin5 is required for sn RNP biogenesis and has been implicated in sn RNA recognition.The RNA sequence required for sn RNP assembly includes the Sm site
引文