Protein
Probable ubiquitin-conjugating enzyme E2 24
Organism
Arabidopsis thaliana
Function
Accepts the ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins (By similarity). Mediates PHO1 degradation through multivesicular body-mediated vacuolar proteolysis in response to inorganic phosphate (Pi) availability (PubMed:22634761). Negatively regulates the protein abundance of PHF1 and PHT1s under Pi-sufficient conditions by facilitating the degradation of PHT1 proteins at the endomembrane (PubMed:24122829).
Similarity
Belongs to the ubiquitin-conjugating enzyme family.
Sequence
MEMSLTDSDWDSSSDSGSSEHEEVEFSYGGRAQNIFSNLEETIGKIDEFLSFERGFMYGDIVRSATEPSGQSGRVINIDMFVNLESTHGKIMKEVDTKRLQKLRSISLSDYVINGPWVGRVDKIVERVSVTLDDGTNYEVLVDGQDKLVAIPPNLLEDSQYSYYPGQRVQVKLAHAPRSTTWLCGTWRGTQVMGTVCTVEAGLVYVDWVASIVMEGDRNLTAPQALQNPESLTLLPCVSHASWQLGDWCILPGSSHCDIAERQTPNVAAYNLNECHKTFQKGFNRNMQNSGLDELFVITKTKMKVAVMWQDGSCSLGVDSQQLLPVGAVNAHDFWPEQFVVEKETCNSKKWGVVKAVNAKEQTVKVQWTIQVEKEATGCVDEVMEEIVSAYELLEHPDFGFCFSDVVVKLLPEGKFDPNADTIVATEAKHLLTESDYSGAYFLSSIGVVTGFKNGSVKVKWANGSTSKVAPCEIWKMERSEYSNSSTVSSEGSVQDLSQKISQSDEASSNHQETGLVKLYSVGESCNENIPECSSFFLPKAAIGFITNLASSLFGYQGSTSVISSHSRCNDSEDQSDSEVLVQETAESYDNSETNSGEVDMTTTMVNIPIEGKGINKTLDSTLLENSRNQVRFRQFDMVNDCSDHHFLSSDKGLAQSQVTKSWVKKVQQEWSNLEANLPNTIYVRVCEERMDLLRAALVGAPGTPYHDGLFFFDIMLPPQYPHEPPMVHYHSGGMRLNPNLYESGRVCLSLLNTWSGSGTEVWNAGSSSILQLLLSFQALVLNEKPYFNEAGYDKQLGRAEGEKNSVSYNENAFLITCKSMISMLRKPPKHFEMLVKDHFTHRAQHVLAACKAYMEGVPVGSSANLQGNSTTNSTGFKIMLSKLYPKLLEAFSEIGVDCVQEIGPES