ADP-alpha-D-glucose + D-glucose 6-phosphate = alpha,alpha-trehalose 6-phosphate + ADP + H(+)
adp-alpha-d-glucose + d-glucose 6-phosphate = alpha,alpha-trehalose 6-phosphate + adp + h(+)
"alpha,alpha-trehalose-phosphate synthase (ADP-forming)"
"alpha,alpha-trehalose-phosphate synthase (adp-forming)"