2D4U
Crystal Structure of the ligand binding domain of the bacterial serine chemoreceptor Tsr
Summary for 2D4U
Entry DOI | 10.2210/pdb2d4u/pdb |
Descriptor | Methyl-accepting chemotaxis protein I (2 entities in total) |
Functional Keywords | helix-turn-helix, signaling protein |
Biological source | Escherichia coli |
Cellular location | Cell inner membrane; Multi-pass membrane protein: P02942 |
Total number of polymer chains | 2 |
Total formula weight | 39673.80 |
Authors | Imada, K.,Tajima, H.,Namba, K.,Sakuma, M.,Homma, M.,Kawagishi, I. (deposition date: 2005-10-24, release date: 2006-11-14, Last modification date: 2023-10-25) |
Primary citation | Tajima, H.,Imada, K.,Sakuma, M.,Hattori, F.,Nara, T.,Kamo, N.,Homma, M.,Kawagishi, I. Ligand specificity determined by differentially arranged common ligand-binding residues in the bacterial amino acid chemoreceptors Tsr and Tar. J.Biol.Chem., 2011 Cited by PubMed: 21979954DOI: 10.1074/jbc.M111.221887 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.95 Å) |
Structure validation
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