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Overview

Uniprot IDA0A8L2Q359
Protein Name2-iminobutanoate/2-iminopropanoate deaminase
Gene NameRida
OrganismRattus norvegicus

Kla Sites from experimental identification

Position Flanking peptide
168 YQVAALPKGSRIEIE

Function

Also promotes endoribonucleolytic cleavage of some transcripts by promoting recruitment of the ribonuclease P/MRP complex. Acts by bridging YTHDF2 and the ribonuclease P/MRP complex. RIDA/HRSP12 binds to N6-methyladenosine (m6A)-containing mRNAs containing a 5'-GGUUC-3' motif: cooperative binding of RIDA/HRSP12 and YTHDF2 to such transcripts lead to recruitment of the ribonuclease P/MRP complex and subsequent endoribonucleolytic cleavage

Protein Sequence

10 MNYNSHRTLR 20 IHRRRSLNQN 30 SLPRAVWSVT 40 KRVDVVTAVS 50 SLEDLQEGRI 60 SMSSIIRKVI 70 STSKAPAAIG 80 AYSQAVLVDR 90 TIYVSGQIGM 100 DPSSGQLVPG 110 GVAEEAKQAL 120 KNLGEILKAA 130 GCDFTNVVKT 140 TVLLADINDF 150 GTVNEIYKTY 160 FQGNLPARAA 170 YQVAALPKGS 180 RIEIEAIAVQ GPFTTAGL

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005739 mitochondrion
Biological Process GO:0006402 mRNA catabolic process
Biological Process GO:0061157 mRNA destabilization
Cellular Component GO:0005634 nucleus
Cellular Component GO:0005777 peroxisome
Molecular Function GO:0120241 2-iminobutanoate/2-iminopropanoate deaminase activity
Molecular Function GO:0003729 mRNA binding
Biological Process GO:0006629 lipid metabolic process

Reference

[1] Chen Y, Sun W, Sun Z, Zhao H, Wu T et al.. Effect of electroacupuncture on hippocampal protein lactylation in a rat model of vascular dementia.. Front Neurol 16:1629474. 2025. PMID: 40963935.