Protein
Serine/threonine-protein phosphatase PGAM5, mitochondrial
Organism
Rattus norvegicus
Function
Displays phosphatase activity for serine/threonine residues, and, dephosphorylates and activates MAP3K5 kinase. Has apparently no phosphoglycerate mutase activity. May be regulator of mitochondrial dynamics. Substrate for a KEAP1-dependent ubiquitin ligase complex. Contributes to the repression of NFE2L2-dependent gene expression (By similarity). Acts as a central mediator for programmed necrosis induced by TNF, by reactive oxygen species and by calcium ionophore.
Similarity
Belongs to the phosphoglycerate mutase family. BPG-dependent PGAM subfamily.
Sequence
MAFRQALQLAACGLAGGSAAVLFSAVAVGKPRAGGDADTRTTEPLAWTGARPGHGVWDSNWDRREPLSLINLKKRNVEFGEDELASRLDHYKAKATRHIFLIRHSQYNVDGSMEKDRTLTPLGREQAELTGIRLASLGLKFNKIVHSSMTRAVETTDIISKHLPGVCRVSTDLLREGAPIEPDPPVSHWKPEAVQYYEDGARIEAAFRNYIHRADAKQEEDSYEIFICHANVIRYIVCRALQFPPEGWLRLSLNNGSITHLVIRPNGRVALRTLGDTGFMPPDKITRS