8e2a | pdb_00008e2a
From Proteopedia
Human Dis3L2 in complex with hairpin D-U7
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Structural highlights
DiseaseDI3L2_HUMAN Perlman syndrome;Nephroblastoma. The disease is caused by variants affecting the gene represented in this entry. FunctionDI3L2_HUMAN 3'-5'-exoribonuclease that specifically recognizes RNAs polyuridylated at their 3' end and mediates their degradation. Component of an exosome-independent RNA degradation pathway that mediates degradation of both mRNAs and miRNAs that have been polyuridylated by a terminal uridylyltransferase, such as ZCCHC11/TUT4. Mediates degradation of cytoplasmic mRNAs that have been deadenylated and subsequently uridylated at their 3'. Mediates degradation of uridylated pre-let-7 miRNAs, contributing to the maintenance of embryonic stem (ES) cells. Essential for correct mitosis, and negatively regulates cell proliferation.[HAMAP-Rule:MF_03045][1] [2] References
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This page was last modified 06:04, 2 March 2023.