Domain of unknown function DUF89 (IPR002791)

Short name: DUF89

Overlapping homologous superfamilies

Domain relationships



This domain is found in putative carboxyl methyltransferase Armt1, uncharacterized budding yeast protein YMR027W (PDB code: 3PT1), At2g17340 from Arabidopsis thaliana, and it is also found at the C-terminal portion of eukaryotic pantothenate kinases [PMID: 16511115, PMID: 25732820]. Despite the characterization of Armt1 as a carboxyl methyltransferase, a second study suggests that these proteins are hydrolases whose function is to limit potentially harmful buildups of phosphometabolites [PMID: 27322068].

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.