Crystal structures of the GacH receptor of Streptomyces glaucescens GLA.O in the unliganded form and in complex with acarbose and an acarbose homolog. Comparison with acarbose-loaded maltose binding protein of Salmonella typhimurium.
Maltose/maltodextrin-binding periplasmic protein - Salmonella enterica subsp. enterica serovar Typhimurium
