C-terminal domain of BldD and similar transcription factors
The Streptomyces transcription factor BldD dimerizes via an unusual mechanism that inolves a tetrameric c-di-GMP assembly. BdlD is involved in controlling multicellular differentiation in sporulating actinomycetes.
Conserved feature residue pattern:x x x R x D x x x x x R x D
Evidence:
Structure:5KHD: C-terminal domain of a DNA-binding protein from Streptomyces venezuelae binds tetrameric c-di-GMP, contacts at 4.0 A - View structure with Cn3D
Jiyao W et al.(2023). "The conserved domain database in 2023.",