3ZRS | Metal Transport | date | Jun 17, 2011 |
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title | X-Ray Crystal Structure Of A Kirbac Potassium Channel Highli Mechanism Of Channel Opening At The Bundle-Crossing Gate. | ||||||||||||||
authors | V.N.Bavro, R.De Zorzi, M.R.Schmidt, J.R.C.Muniz, L.Zubcevic, M.S. C.Venien-Bryan, S.J.Tucker | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Atp-Sensitive Inward Rectifier Potassium Channel Chain: A Synonym: Kirbac 3.1, Kirbac3.1 Potassium Channel, Potassium Engineered: Yes Mutation: Yes Other_details: C-Terminal Hexahistidine Tag Appended |
Organism_scientific: Magnetospirillum Magnetotacticum Organism_taxid: 188 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_variant: Codon Plus Rp Expression_system_vector_type: Plasmid Expression_system_vector: Pet30a | ||||||||||||||
symmetry | Space Group: P 4 21 2 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 3.05 Å | ||||||||||||
ligand | CL, K | enzyme |
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Gene Ontology |
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Primary reference | Structure of a KirBac potassium channel with an open bundle crossing indicates a mechanism of channel gating., Bavro VN, De Zorzi R, Schmidt MR, Muniz JR, Zubcevic L, Sansom MS, Venien-Bryan C, Tucker SJ, Nat Struct Mol Biol. 2012 Jan 8;19(2):158-63. doi: 10.1038/nsmb.2208. PMID:22231399 |
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