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Fig. 1 | BMC Biochemistry

Fig. 1

From: Role of the highly conserved G68 residue in the yeast phosphorelay protein Ypd1: implications for interactions between histidine phosphotransfer (HPt) and response regulator proteins

Fig. 1

H + 4 residue relative to the phosphorylatable histidine is highly conserved. a Representative sequence alignment of the αC region of HPt proteins/domains from fungi, plants, and bacteria. The phosphorylatable histidine residue is highlighted in red, and the H + 4 residue is highlighted in blue. b Frequency of residues found in positions surrounding the phosphorylatable histidine are represented by a WebLogo [63] created using the complete sequence alignment. Indicated residue positions are based on the numbering of the S. cerevisiae Ypd1 HPt protein

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