Table 1. Effects of different metabolites on [α-³²P] ADP-glucose transport activities of HvBT1.

Effectors	[α-32P] ADP-Glc transport
	nmol mg protein−1	%	% changes
Controla	12.99±0.72b	100	0
D-glucose	24.5±0.76	188.54	+88.54
Glucose 1-Phosphate	22.12±0.91	170.17	+70.17
ADP-glucose	6.46±0.35	49.67	−50.33
ATP	11.98±0.98	95.276	−4.73
ADP	8.22±0.85	63.18	−36.82
AMP	11.16±0.78	85.89	−14.11

^aControl  =  [α-³²P] ADP-glucose (100 µM).

^bData are means ± SE, n = 3.