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. 2016 Sep 26;113(41):E6307–E6315. doi: 10.1073/pnas.1607673113

Fig. S4.

Fig. S4.

The two homodimerization domains are required for WUS function. (A) pWUS::WUS-ΔHOD2 (Δ amino acid 134 to amino acid 208) in wus-1 homozygous mutants showing partially rescued and partial flowers devoid of carpels. n = 18 (wus-1 homozygous plants derived from four independent lines). pWUS::WUS-mHOD1 (G77E)-ΔHOD2 (Δ amino acid 134 to amino acid 208) in wus-1 homozygous mutants showing lack of rescue (14 wus-1 homozygous plants were identified from six independent transgenic lines). White arrowheads indicate lack of auxiliary SAM development, and gray arrowheads indicates empty peduncles of partially rescued flowers. (Lower) Higher magnification images of flowers of each genotype indicated above. (B) A 3D reconstructed top view of a WT IM. (C) A 3D reconstructed top view of an IM of wus-1 carrying pWUS::WUS-ΔHOD2 (Δ amino acid 134 to amino acid 208), showing extremely small meristem. FM4-64 (red). (Scale bar: 10 μm.)