Reaction catalyzed by corrinoid adenosyltransferase (2.5.1.17), corrinoid adenosyltransferase EutT (2.5.1.154)
2
+
2
[corrinoid adenosyltransferase]
=
2
[corrinoid adenosyltransferase]-cob(II)alamin
2 cob(II)alamin
+
2 [corrinoid adenosyltransferase]
=
2 [corrinoid adenosyltransferase]-cob(II)alamin