preferred_name: D-mannose + GDP + H(+) => GDP-alpha-D-mannose + H2O
preferred_name_lc: d-mannose + gdp + h(+) => gdp-alpha-d-mannose + h2o
label: D-mannose + GDP + H(+) => GDP-alpha-D-mannose + H2O
label_lc: d-mannose + gdp + h(+) => gdp-alpha-d-mannose + h2o