3RBZ
MthK channel, Ca2+-bound
Summary for 3RBZ
Entry DOI | 10.2210/pdb3rbz/pdb |
Related | 3RBX |
Descriptor | Calcium-gated potassium channel mthK, CALCIUM ION (2 entities in total) |
Functional Keywords | k+ channel, membrane protein, rck domain, ca2+ binding, rossmann-fold, transport protein |
Biological source | Methanothermobacter thermautotrophicus |
Cellular location | Cell membrane; Multi-pass membrane protein: O27564 |
Total number of polymer chains | 4 |
Total formula weight | 151411.73 |
Authors | Taylor, A.B.,Parfenova, L.V.,Rothberg, B.S. (deposition date: 2011-03-30, release date: 2011-10-12, Last modification date: 2023-09-13) |
Primary citation | Pau, V.P.,Smith, F.J.,Taylor, A.B.,Samakai, E.,Callaghan, M.M.,Abarca-Heidemann, K.,Parfenova, L.V.,Hart, P.J.,Rothberg, B.S. Structures of multiple Ca2+-binding sites in a K+ channel RCK domain Proc.Natl.Acad.Sci.USA, 2011 |
Experimental method | X-RAY DIFFRACTION (3.4 Å) |
Structure validation
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