. . . . . . . . "Proton acceptor" . "147"^^ . . "147"^^ . . "An active site occurs in NX_Q03154-3 at amino acids 147 - 147." . . . . . "neXtProt gold" . . . . . . . . . "2014-09-19T00:00:00.0Z"^^ . . . "neXtProt database" . "CALIPHO project" . . . . . "1" . . .