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. 2010 Feb 11;61(5):1311–1319. doi: 10.1093/jxb/erq009

Fig. 4.

Fig. 4.

Constitutive and bundle sheath specific accumulation of β-glucuronidase (GUS) in C. gynandra plants. (A) Seedling expressing uidA under the control of the CaMV 35S promoter. (B) Mature leaf expressing uidA under the control of the CaMV 35S promoter, GUS is visible in mesophyll cells. (C) Mature leaf expressing uidA translationally fused to a C. gynandra RbcS gene, GUS is restricted to bundle sheath cells. Scale bars: (A) 5 mm, (B) 50 μm, (C) 100 μm.