Trehalose-6-
phosphate
hydrolase
Glucokinase
Phosphocarrier
protein HPr
Phosphocarrier
protein HPr
PTS system
trehalose-
specific EIIBC
component
Glucose-
specific
phosphotransferase
enzyme IIA
component
β-D-Glucose
6-phosphate
α,α-Trehalose
6-phosphate
H2O
β-D-
Glucopyranuronic
acid
ATP
Glucose
6-phosphate
ADP
H+
α,α-trehalose
Pentose
Phosphate