3TCU

Crystal Structure of NaK2K Channel D68E Mutant

Summary for 3TCU

Entry DOI	10.2210/pdb3tcu/pdb
Related	3OUF 3T4D 3T4Z
Descriptor	Potassium channel protein, POTASSIUM ION (3 entities in total)
Functional Keywords	membrane protein, ion channel
Biological source	Bacillus cereus
Total number of polymer chains	2
Total formula weight	21884.18
Authors	Sauer, D.B.,Zeng, W.,Raghunathan, S.,Jiang, Y. (deposition date: 2011-08-09, release date: 2011-10-05, Last modification date: 2024-02-28)
Primary citation	Sauer, D.B.,Zeng, W.,Raghunathan, S.,Jiang, Y. Protein interactions central to stabilizing the K+ channel selectivity filter in a four-sited configuration for selective K+ permeation. Proc.Natl.Acad.Sci.USA, 108:16634-16639, 2011 Cited by PubMed: 21933962 DOI: 10.1073/pnas.1111688108 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.75 Å)

Structure validation