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Immunogen sequence: QINEEISHLI SFCLYHTPVT PQELRDLWSL LHHQKVSPEE ITSLWSELFN SMFMSFWSST VTTNPEYWLM WNPLPGMQQR EAPKSVLDST LKG
Highest antigen sequence identity to the following orthologs: Mouse - 62%, Rat - 66%.
Nuclear chaperone required for maturation and nuclear export of pre-60S ribosome subunits (PubMed:27814492). Functions at successive maturation steps to remove ribosomal factors at critical transition points, first driving the exit of early pre-60S particles from the nucleolus and then driving late pre-60S particles from the nucleus. At an early stage in 60S maturation, mediates the dissociation of the PeBoW complex (PES1-BOP1-WDR12) from early pre-60S particles, rendering them competent for export from the nucleolus to the nucleoplasm. Subsequently recruited to the nucleoplasmic particles through interaction with SUMO-conjugated PELP1 complex (PubMed:27814492). This binding is only possible if the 5S RNP at the central protuberance has undergone the rotation to complete its maturation. [UniProt]
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Dynein-related AAA-ATPase MDN1; MDN1, midasin homolog; MIDAS-containing protein; Midasin
Gene Aliases: KIAA0301; MDN1; Rea1
UniProt ID: (Human) Q9NU22
Entrez Gene ID: (Human) 23195
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