Protein
E3 ubiquitin-protein ligase Jade-2
Function
Component of the HBO1 complex which has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3 and is responsible for the bulk of histone H4 acetylation in vivo (By similarity). Acts as a E3 ubiquitin-protein ligase mediating the ubiquitination and subsequent proteasomal degradation of target protein histone demethylase KDM1A. Also acts as a ubiquitin ligase E3 toward itself. Positive regulator of neurogenesis (PubMed:25018020).
Similarity
Belongs to the JADE family.
Sequence
MEEKRRKYSISSDNSDTTDGHVTSTSASRCSKLPSSTKSGWPRQNEKKPSEVFRTDLITAMKIPDSYQLSPDDYYILADPWRQEWEKGVQVPAGAEAIPEPVVRLLPPLKGPPTQMSPDSPTLGEGAHPDWPGGSRYDLDEIDAYWLELLNSELKEMEKPELDELTLERVLEELETLCHQNMAQAIETQEGLGIEYDEDVVCDVCRSPEGEDGNEMVFCDKCNVCVHQACYGILKVPTGSWLCRTCALGVQPKCLLCPKRGGALKPTRSGTKWVHVSCALWIPEVSIGCPEKMEPITKISHIPASRWALSCSLCKECTGTCIQCSMPSCITAFHVTCAFDRGLEMRTILADNDEVKFKSLCQEHSDGGPRSEPTSEPVEPSQAVEDLEKVTLRKQRLQQLEENFYELVEPAEVAERLDLAEALVDFIYQYWKLKRRANANQPLLTPKTDEVDNLAQQEQDVLYRRLKLFTHLRQDLERVRNLCYMVTRRERTKHTICKLQEQIFHLQMKLIEQDLCREPSGRRSKGKKNDSKRKGREGPKGSSPEKKEKVKAGPESVLGQLGLSTSFPIDGTFFNSWLAQSVQITAEDMAMSEWSLNSGHREDPAPGLLSEELLQDEETLLSFMRDPSLRPGDPARKARGRTRLPAKKKPSPLQDGPSARTTPDKQPKKAWAQDGKGTQGPPMRKPPRRTSSHLPSSPAAGDCPVPATLESPPPLASEILDKTAPMASDLNVQVPGPTVSPKPLGRLRPPREMKVSRKSPGARSDAGTGLPSAVAERPKVSLHFDTEADGYFSDEEMSDSEVEAEDSGVQRASREAGAEEVVRMGVLAS