2NOP
An unusual twin-His arrangement in the pore of ammonia channels is essential for substrate conductance
Summary for 2NOP
| Entry DOI | 10.2210/pdb2nop/pdb |
| Related | 1U7G 1XQE 1XQF 2NMR 2NOW 2NPC 2NPD 2NPE 2NPG 2NPJ 2NPK |
| Descriptor | Ammonia channel, SULFATE ION, ACETATE ION, ... (6 entities in total) |
| Functional Keywords | membrane protein, ammonia transport, wild-type amtb, transport protein |
| Biological source | Escherichia coli |
| Cellular location | Cell inner membrane; Multi-pass membrane protein: P69681 |
| Total number of polymer chains | 1 |
| Total formula weight | 44768.00 |
| Authors | Lupo, D.,Winkler, F.K. (deposition date: 2006-10-26, release date: 2006-11-14, Last modification date: 2023-10-25) |
| Primary citation | Javelle, A.,Lupo, D.,Zheng, L.,Li, X.-D.,Winkler, F.K.,Merrick, M. An unusual twin-his arrangement in the pore of ammonia channels is essential for substrate conductance J.Biol.Chem., 281:39492-39498, 2006 Cited by PubMed: 17040913DOI: 10.1074/jbc.M608325200 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2 Å) |
Structure validation
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