Structure of the unique tetrameric STENOFOLIA homeodomain bound with target promoter DNA

Pathak, P.K.; Zhang, F.; Peng, S.; Niu, L.; Chaturvedi, J.; Elliott, J.; Xiang, Y.; Tadege, M.; Deng, J.

doi:10.1107/S205979832100632X

Acta Crystallographica Section D
Acta Crystallographica
Section D STRUCTURAL BIOLOGY

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Figure 13
Comparison of major-groove base recognition between STF-HD and WUS-HD. (a) TGA recognition by STF HDA helix α3 (green). (b) TGA recognition by STF HDB helix α3 (yellow). (c) G-box binding by WUS-HD helix α3 (blue). (d) TGAA recognition by WUS-HD helix α3 (light blue). The diagrams below each cartoon illustrate the DNA base contacts made by each HD, with red arrows indicating hydrogen bonds.

STRUCTURAL
BIOLOGY

ISSN: 2059-7983

Volume 77| Part 8| August 2021| Pages 1050-1063

https://doi.org/10.1107/S205979832100632X

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