ID 2.1.2.14 DE GDP-perosamine N-formyltransferase. CA (6R)-10-formyltetrahydrofolate + GDP-alpha-D-perosamine = (6S)-5,6,7,8- CA tetrahydrofolate + GDP-N-formyl-alpha-D-perosamine + H(+). CC -!- The enzyme, characterized from the bacterium Brucella melitensis, CC synthesizes a building block of the O antigen produced by Brucella CC species. DR Q2YML4, WBKC_BRUA2 ; F8WJP6, WBKC_BRUME ; //