Conformational changes of glucose/galactose-binding protein illuminated by open, unliganded, and ultra-high-resolution ligand-bound structures.
Borrok, M.J., Kiessling, L.L., Forest, K.T.(2007) Protein Sci 16: 1032-1041
- PubMed: 17473016 
- DOI: 10.1110/ps.062707807
- Primary Citation of Related Structures:  
2FVY, 2FW0 - PubMed Abstract: 
D-Glucose/D-Galactose-binding protein (GGBP) mediates chemotaxis toward and active transport of glucose and galactose in a number of bacterial species. GGBP, like other periplasmic binding proteins, can exist in open (ligand-free) and closed (ligand-bound) states ...