4RUF

Human K2P4.1 (TRAAAK) potassium channel, W262S mutant

Summary for 4RUF

Entry DOI	10.2210/pdb4ruf/pdb
Related	4RUE
Descriptor	Potassium channel subfamily K member 4, POTASSIUM ION (2 entities in total)
Functional Keywords	traak potassium ion channel, metal transport
Biological source	Homo sapiens (human)
Cellular location	Cell membrane ; Multi-pass membrane protein : Q9NYG8
Total number of polymer chains	2
Total formula weight	67207.93
Authors	Lolicato, M.,Minor, D.L.Jr. (deposition date: 2014-11-19, release date: 2014-12-17, Last modification date: 2023-09-20)
Primary citation	Lolicato, M.,Riegelhaupt, P.M.,Arrigoni, C.,Clark, K.A.,Minor, D.L. Transmembrane Helix Straightening and Buckling Underlies Activation of Mechanosensitive and Thermosensitive K2P Channels. Neuron, 84:1198-1212, 2014 Cited by PubMed: 25500157 DOI: 10.1016/j.neuron.2014.11.017 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (3.4 Å)

Structure validation