2HZK
Crystal structures of a sodium-alpha-keto acid binding subunit from a TRAP transporter in its open form
Summary for 2HZK
Entry DOI | 10.2210/pdb2hzk/pdb |
Descriptor | TRAP-T family sorbitol/mannitol transporter, periplasmic binding protein, SmoM, GLYCEROL (3 entities in total) |
Functional Keywords | trap transporter, periplasmic subunit, ligand binding, transport protein |
Biological source | Rhodobacter sphaeroides 2.4.1 |
Cellular location | Periplasm : Q3J1R2 |
Total number of polymer chains | 4 |
Total formula weight | 162320.66 |
Authors | Gonin, S.,Arnoux, P.,Pierru, B.,Alonso, B.,Sabaty, M.,Pignol, D. (deposition date: 2006-08-09, release date: 2007-04-03, Last modification date: 2017-10-18) |
Primary citation | Gonin, S.,Arnoux, P.,Pierru, B.,Lavergne, J.,Alonso, B.,Sabaty, M.,Pignol, D. Crystal structures of an Extracytoplasmic Solute Receptor from a TRAP transporter in its open and closed forms reveal a helix-swapped dimer requiring a cation for alpha-keto acid binding. Bmc Struct.Biol., 7:11-11, 2007 Cited by PubMed: 17362499DOI: 10.1186/1472-6807-7-11 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.7 Å) |
Structure validation
Download full validation report