ubiquitin protein ligase activity
E3
broad
ER-associated E3 ligase
related
protein ubiquitination activity
exact
ubiquitin ligase activity
exact
Catalysis of the transfer of ubiquitin to a substrate protein via the reaction X-ubiquitin + S = X + S-ubiquitin, where X is either an E2 or E3 enzyme, the X-ubiquitin linkage is a thioester bond, and the S-ubiquitin linkage is an amide bond: an isopeptide bond between the C-terminal glycine of ubiquitin and the epsilon-amino group of lysine residues in the substrate or, in the linear extension of ubiquitin chains, a peptide bond the between the C-terminal glycine and N-terminal methionine of ubiquitin residues.
GO:0004842
ubiquitin-protein transferase activity
is_a
GO:0061659
ubiquitin-like protein ligase activity
is_a
SPAC3A12.03c SPBC32F12.07c SPBC17D11.02c SPAC21E11.05c SPBC1734.10c SPAC23A1.07 SPAC11G7.02 SPAC12G12.01c SPAC2F3.16 SPBC16E9.11c SPCC550.05 SPAC3A11.02 SPAC16A10.03c SPAC19D5.04 SPBC17A3.10 SPAC29A4.08c SPBP8B7.15c SPBC13E7.02 SPBC14F5.10c SPCC548.05c SPBC3D6.11c SPBC106.13 SPBC29A3.03c SPBC4.05 SPCC1223.01 SPBC1734.06 SPBC21D10.09c SPAC823.12 SPBC2A9.04c SPAC17A2.12 SPBC23E6.02 SPBC15C4.06c SPBC776.18c SPAC20H4.10 SPCC126.07c SPBC36B7.05c SPCC4G3.12c SPAC1486.02c SPAC343.03 SPAC167.07c SPCC1739.01 SPAC144.05 SPBP8B7.23 SPBC14F5.07 SPAPB17E12.03 SPAC12B10.01c SPAC16E8.13 SPAC16C9.04c SPAC11E3.04c SPAC13G6.01c SPCC790.02 SPAC1002.14 SPAC15A10.11 SPBC947.10 SPAC17G8.10c SPAC328.02 SPBC19C7.02 SPCC970.10c SPCC330.01c SPBP8B7.27 SPBP4H10.07 SPAC19A8.10 SPAC23H4.18c SPAP32A8.03c SPAC6B12.07c SPAC11E3.05 SPAC1805.15c SPCC1919.15