Crystal structure of an inward rectifier potassium channel DOI:10.2210/pdb1p7b/pdb

1P7B   Display Files  close FASTA Sequence PDB File PDB File (Header) mmCIF File mmCIF File (Header) PDBML/XML File PDBML/XML File (Header)   Download Files  close FASTA Sequence PDB File (Text) PDB File (gz) mmCIF File mmCIF File (gz) PDBML/XML File PDBML/XML File (gz) Structure Factor (Text) Structure Factor (gz) Biological Assembly (gz) (A+S)   Share this Page  close Facebook Twitter LinkedIn Email Link this Page

Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Metal Transport Structure Weight: 74511.99 Molecule: integral membrane channel and cytosolic domains Polymer: 1 Type: protein Length: 333 Chains: A, B Fragment: potassium channel, c-terminal domain related to girk Organism Burkholderia pseudomallei UniProtKB:   Protein Feature View | Search PDB | P83698         Source Hide Polymer: 1 Scientific Name: Burkholderia pseudomallei   Taxonomy   Expression System: Escherichia coli       Ligand Chemical Component Hide Identifier Formula Name Interactions K Search  Download  K POTASSIUM ION   Ligand Explorer     External Domain Annotations Hide SCOP Classification v1.75: 4 Domains - data from SCOP   CATH Classification v3.4.0: 4 Domains - data from CATH   Pfam Classification: 2 Domains - data from Pfam   GO Terms: 3 Terms - data from GO      Structural Biology Knowledgebase Data Hide     Data in orange boxes are gathered from external resources (when available). Reset Layout

Biological Assembly            View in 3D More Images... Biological assembly 1 assigned by authors and generated by PISA,PQS (software) Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Kuo, A.,  Gulbis, J.M.,  Antcliff, J.F.,  Rahman, T.,  Lowe, E.D.,  Zimmer, J.,  Cuthbertson, J.,  Ashcroft, F.M.,  Ezaki, T.,  Doyle, D.A. Deposition:   2003-05-01 Release:   2003-06-17 Last Modified (REVDAT):   2011-07-13     Revision History    Hide Mouse over text for details 2011-07-13 Version format compliance 2011-07-13 Biological assembly     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data:   Structure Factors EDS   Resolution[Å]:   3.65 R-Value: 0.297 (obs.) R-Free: 0.329 Space Group: I 2 2 2 Unit Cell:   Length [Å] Angles [°] a = 92.84 α = 90.00  b = 105.62 β = 90.00  c = 258.63 γ = 90.00