. . . . . . . . "Loss of ubiquitin ligase E3 activity, enhances protein stability. Does not inhibit interaction with APEX1, but inhibits its ubiquitin ligase E3 activity on APEX1." . "191"^^ . . "191"^^ . . "Mutagenesis site occurs in NX_Q00987-4 at amino acids 191 - 191." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .