"D-arabinan exo beta-(1,2)-arabinofuranosidase (non-reducing end)"
"d-arabinan exo beta-(1,2)-arabinofuranosidase (non-reducing end)"
"D-arabinan exo beta-(1,2)-arabinofuranosidase (non-reducing end)"
"d-arabinan exo beta-(1,2)-arabinofuranosidase (non-reducing end)"