Fig. 8From: Genome-wide identification and expression analysis of the B-box transcription factor gene family in grapevine (Vitis vinifera L.)Subcellular localization and transcriptional activity analysis of the three BBX genes. a Subcellular localization of three GFP-fused grapevine BBX proteins in tobacco leaves. Bar = 20 μm. b Transactivation experiments with VviBBX8, VquBBX15a and VquBBX29b in yeastBack to article page