2Q88
Crystal structure of EhuB in complex with ectoine
Summary for 2Q88
Entry DOI | 10.2210/pdb2q88/pdb |
Related | 2Q89 |
Descriptor | Putative ABC transporter amino acid-binding protein, CADMIUM ION, (4S)-2-METHYL-1,4,5,6-TETRAHYDROPYRIMIDINE-4-CARBOXYLIC ACID, ... (4 entities in total) |
Functional Keywords | substrate-binding protein, compatible solues, abc-transporter, osmoprotection, transport protein |
Biological source | Sinorhizobium meliloti |
Total number of polymer chains | 1 |
Total formula weight | 27756.77 |
Authors | Hanekop, N.,Hoeing, M.,Sohn-Bosser, L.,Jebbar, M.,Schmitt, L.,Bremer, E. (deposition date: 2007-06-09, release date: 2008-01-01, Last modification date: 2017-10-18) |
Primary citation | Hanekop, N.,Hoing, M.,Sohn-Bosser, L.,Jebbar, M.,Schmitt, L.,Bremer, E. Crystal structure of the ligand-binding protein EhuB from Sinorhizobium meliloti reveals substrate recognition of the compatible solutes ectoine and hydroxyectoine. J.Mol.Biol., 374:1237-1250, 2007 Cited by PubMed: 17996893DOI: 10.1016/j.jmb.2007.09.071 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.9 Å) |
Structure validation
Download full validation report