2HPG
The crystal structure of a thermophilic TRAP periplasmic binding protein
Summary for 2HPG
Entry DOI | 10.2210/pdb2hpg/pdb |
Descriptor | ABC transporter, periplasmic substrate-binding protein (2 entities in total) |
Functional Keywords | periplasmic binding protein, thermophilic proteins, trap-transport, ligand binding protein |
Biological source | Thermotoga maritima |
Total number of polymer chains | 4 |
Total formula weight | 151350.78 |
Authors | Cuneo, M.J.,Hellinga, H.W. (deposition date: 2006-07-17, release date: 2007-03-20, Last modification date: 2011-07-13) |
Primary citation | Cuneo, M.J.,Changela, A.,Miklos, A.E.,Beese, L.S.,Krueger, J.K.,Hellinga, H.W. Structural analysis of a periplasmic binding protein in the tripartite ATP-independent transporter family reveals a tetrameric assembly that may have a role in ligand transport. J.Biol.Chem., 283:32812-32820, 2008 Cited by PubMed: 18723845DOI: 10.1074/jbc.M803595200 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.9 Å) |
Structure validation
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