Crystal structure of a coiled-coil tetramerization domain from Kv7.4 channels     DOI:10.2210/pdb2ovc/pdb

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Primary Citation       Molecular Description Hide Classification: Transport Protein Structure Weight: 3738.43   Molecule: Potassium voltage-gated channel subfamily KQT member 4 Polymer: 1 Type: polypeptide(L) Length: 33 Chains: A Fragment: coiled-coil assembly domain, residues 611-640       Source Hide Polymer: 1 Scientific Name: Homo sapiens Common Name: Human Expression System: Escherichia coli         Derived Data Hide PFAM Classification - (1 Domains) GO Terms - (18 Terms)     Reset Layout

Biological Assembly     More Images... View in Jmol Other Viewers close KiNG WebMol QuickPDB FirstGlance Kiosk SimpleViewer Protein Workshop Ligand Explorer Biological assembly assigned by authors         Deposition Summary Hide Authors:   Howard, R.J.,   Clark, K.A.,   Holton, J.M.,   Minor, D.L. Deposition:   2007-02-13 Release:   2007-03-13 Last Modified (REVDAT):   2009-02-24       Experimental Details Hide Method:   X-RAY DIFFRACTION Experimental Data:    [ EDS ] Resolution[Å]: 2.07 R-Value: 0.197 (obs.) R-Free: 0.224 Space Group: I 4 Unit Cell:   Length [Å] Angles [°] a = 33.19 α = 90.00  b = 33.19 β = 90.00  c = 55.28 γ = 90.00