FEATURES

FAMILY

DESCRIPTION

Also known as RUXE_SCHPO, sme1. Involved in pre-mRNA splicing. Binds and is required for the stability of snRNA U1, U2, U4 and U5 which contain a highly conserved structural motif called the Sm binding site. Involved in cap modification (By similarity). Component of the Sm core complex, present in spliceosomal snRNP U1, U2, U4/U6 and U5. The core complex contains smb1, smd1, smd2, smd3, sme1, smf1 and smg1 (Sm proteins B, D1, D2, D3, E, F and G, respectively), and is probably a heptameric ring structure.

EXTERNAL LINKS

uniprot
enzyme classification

sme1

Small nuclear ribonucleoprotein E

sme1

Molecular Synopsis