Crystal structure of the G protein-gated inward rectifier K+ channel GIRK2 (Kir3.2) in complex with the beta-gamma G protein subunits

[(2R)-2-octanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phosphoryl]oxy-propyl] octanoate
dioctanoyl l-alpha-phosphatidyl-d-myo-inositol 4,5-diphosphate

X-ray structure of the mammalian GIRK2-beta gamma G-protein complex.

G protein-activated inward rectifier potassium channel 2

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1

Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2

600 mM NaK tartrate, 50 mM Na-ADA, pH 5.8, vapor diffusion, hanging drop, temperature 293.15K

U VALUES : WITH TLS ADDED HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS

G protein-activated inward rectifier potassium channel 2, Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1, Guanine nucleotide-binding protein subunit gamma

metal transport, ion channel, potassium channel, inward rectification, sodium binding, PIP2 binding, G protein binding