Figure 6.
Structure of an HD-GYP domain fold. (A) Overall fold. The modular nature of a full-length HD-GYP domain-containing protein is shown (PDB code: 3TM8).48 (B) Close-up view of the putative nucleotide binding site.
Structure of an HD-GYP domain fold. (A) Overall fold. The modular nature of a full-length HD-GYP domain-containing protein is shown (PDB code: 3TM8).48 (B) Close-up view of the putative nucleotide binding site.