2ATK
Structure of a mutant KcsA K+ channel
Summary for 2ATK
Entry DOI | 10.2210/pdb2atk/pdb |
Related | 1ZWI |
Descriptor | ANTIBODY FAB FRAGMENT HEAVY CHAIN, ANTIBODY FAB FRAGMENT LIGHT CHAIN, Voltage-gated potassium channel, ... (6 entities in total) |
Functional Keywords | k+ channel, mutant kcsa, protein-antibody fab complex, immune system-ion transport complex, immune system/ion transport |
Biological source | Mus musculus (house mouse) More |
Cellular location | Cell membrane; Multi-pass membrane protein: P0A334 |
Total number of polymer chains | 3 |
Total formula weight | 60418.47 |
Authors | Cordero-Morales, J.F.,Cuello, L.G.,Zhao, Y.,Jogini, V.,Chakrapani, S.,Roux, B.,Perozo, E. (deposition date: 2005-08-25, release date: 2006-03-07, Last modification date: 2021-11-10) |
Primary citation | Cordero-Morales, J.F.,Cuello, L.G.,Zhao, Y.,Jogini, V.,Cortes, D.M.,Roux, B.,Perozo, E. Molecular determinants of gating at the potassium-channel selectivity filter. Nat.Struct.Mol.Biol., 13:311-318, 2006 Cited by PubMed: 16532009DOI: 10.1038/nsmb1069 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.5 Å) |
Structure validation
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