- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 3.45 Å
- Oligo State
- hetero-4-4-4-mer
- Ligands
- 4 x PIO: [(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(Non-covalent)
- 20 x K: POTASSIUM ION(Non-covalent)(Non-functional Binders)
K.2: 15 residues within 4Å:- Chain A: G.107, Y.108
- Chain D: G.107, Y.108
- Chain G: G.107, Y.108
- Chain J: G.107, Y.108
- Ligands: K.3, K.10, K.11, K.18, K.19, K.26, K.27
Ligand excluded by PLIPK.3: 19 residues within 4Å:- Chain A: I.106, G.107
- Chain D: I.106, G.107
- Chain G: I.106, G.107
- Chain J: I.106, G.107
- Ligands: K.2, K.4, K.10, K.11, K.12, K.18, K.19, K.20, K.26, K.27, K.28
Ligand excluded by PLIPK.4: 19 residues within 4Å:- Chain A: T.105, I.106
- Chain D: T.105, I.106
- Chain G: T.105, I.106
- Chain J: T.105, I.106
- Ligands: K.3, K.5, K.11, K.12, K.13, K.19, K.20, K.21, K.27, K.28, K.29
Ligand excluded by PLIPK.5: 11 residues within 4Å:- Chain A: T.105
- Chain D: T.105
- Chain G: T.105
- Chain J: T.105
- Ligands: K.4, K.12, K.13, K.20, K.21, K.28, K.29
Ligand excluded by PLIPK.6: 3 residues within 4Å:- Ligands: K.14, K.22, K.30
Ligand excluded by PLIPK.10: 15 residues within 4Å:- Chain A: G.107, Y.108
- Chain D: G.107, Y.108
- Chain G: G.107, Y.108
- Chain J: G.107, Y.108
- Ligands: K.2, K.3, K.11, K.18, K.19, K.26, K.27
Ligand excluded by PLIPK.11: 19 residues within 4Å:- Chain A: I.106, G.107
- Chain D: I.106, G.107
- Chain G: I.106, G.107
- Chain J: I.106, G.107
- Ligands: K.2, K.3, K.4, K.10, K.12, K.18, K.19, K.20, K.26, K.27, K.28
Ligand excluded by PLIPK.12: 19 residues within 4Å:- Chain A: T.105, I.106
- Chain D: T.105, I.106
- Chain G: T.105, I.106
- Chain J: T.105, I.106
- Ligands: K.3, K.4, K.5, K.11, K.13, K.19, K.20, K.21, K.27, K.28, K.29
Ligand excluded by PLIPK.13: 11 residues within 4Å:- Chain A: T.105
- Chain D: T.105
- Chain G: T.105
- Chain J: T.105
- Ligands: K.4, K.5, K.12, K.20, K.21, K.28, K.29
Ligand excluded by PLIPK.14: 3 residues within 4Å:- Ligands: K.6, K.22, K.30
Ligand excluded by PLIPK.18: 15 residues within 4Å:- Chain A: G.107, Y.108
- Chain D: G.107, Y.108
- Chain G: G.107, Y.108
- Chain J: G.107, Y.108
- Ligands: K.2, K.3, K.10, K.11, K.19, K.26, K.27
Ligand excluded by PLIPK.19: 19 residues within 4Å:- Chain A: I.106, G.107
- Chain D: I.106, G.107
- Chain G: I.106, G.107
- Chain J: I.106, G.107
- Ligands: K.2, K.3, K.4, K.10, K.11, K.12, K.18, K.20, K.26, K.27, K.28
Ligand excluded by PLIPK.20: 19 residues within 4Å:- Chain A: T.105, I.106
- Chain D: T.105, I.106
- Chain G: T.105, I.106
- Chain J: T.105, I.106
- Ligands: K.3, K.4, K.5, K.11, K.12, K.13, K.19, K.21, K.27, K.28, K.29
Ligand excluded by PLIPK.21: 11 residues within 4Å:- Chain A: T.105
- Chain D: T.105
- Chain G: T.105
- Chain J: T.105
- Ligands: K.4, K.5, K.12, K.13, K.20, K.28, K.29
Ligand excluded by PLIPK.22: 3 residues within 4Å:- Ligands: K.6, K.14, K.30
Ligand excluded by PLIPK.26: 15 residues within 4Å:- Chain A: G.107, Y.108
- Chain D: G.107, Y.108
- Chain G: G.107, Y.108
- Chain J: G.107, Y.108
- Ligands: K.2, K.3, K.10, K.11, K.18, K.19, K.27
Ligand excluded by PLIPK.27: 19 residues within 4Å:- Chain A: I.106, G.107
- Chain D: I.106, G.107
- Chain G: I.106, G.107
- Chain J: I.106, G.107
- Ligands: K.2, K.3, K.4, K.10, K.11, K.12, K.18, K.19, K.20, K.26, K.28
Ligand excluded by PLIPK.28: 19 residues within 4Å:- Chain A: T.105, I.106
- Chain D: T.105, I.106
- Chain G: T.105, I.106
- Chain J: T.105, I.106
- Ligands: K.3, K.4, K.5, K.11, K.12, K.13, K.19, K.20, K.21, K.27, K.29
Ligand excluded by PLIPK.29: 11 residues within 4Å:- Chain A: T.105
- Chain D: T.105
- Chain G: T.105
- Chain J: T.105
- Ligands: K.4, K.5, K.12, K.13, K.20, K.21, K.28
Ligand excluded by PLIPK.30: 3 residues within 4Å:- Ligands: K.6, K.14, K.22
Ligand excluded by PLIP- 4 x NA: SODIUM ION(Non-functional Binders)
NA.7: 5 residues within 4Å:- Chain A: D.179, R.181, S.183, L.226, V.227
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:D.179, A:D.179
NA.15: 5 residues within 4Å:- Chain D: D.179, R.181, S.183, L.226, V.227
2 PLIP interactions:2 interactions with chain D- Hydrogen bonds: D:D.179, D:L.226
NA.23: 5 residues within 4Å:- Chain G: D.179, R.181, S.183, L.226, V.227
2 PLIP interactions:2 interactions with chain G- Hydrogen bonds: G:D.179, G:D.179
NA.31: 5 residues within 4Å:- Chain J: D.179, R.181, S.183, L.226, V.227
2 PLIP interactions:2 interactions with chain J- Hydrogen bonds: J:D.179, J:L.226
- 4 x LMT: DODECYL-BETA-D-MALTOSIDE(Non-covalent)
LMT.8: 5 residues within 4Å:- Chain A: H.19, H.20, T.26, Y.29
- Chain J: N.182
3 PLIP interactions:2 interactions with chain A, 1 interactions with chain J- Hydrogen bonds: A:H.19, A:H.20, J:N.182
LMT.16: 5 residues within 4Å:- Chain D: H.19, H.20, T.26, Y.29
- Chain G: N.182
3 PLIP interactions:2 interactions with chain D, 1 interactions with chain G- Hydrogen bonds: D:H.19, D:H.20, G:N.182
LMT.24: 5 residues within 4Å:- Chain A: N.182
- Chain G: H.19, H.20, T.26, Y.29
3 PLIP interactions:2 interactions with chain G, 1 interactions with chain A- Hydrogen bonds: G:H.19, G:H.20, A:N.182
LMT.32: 5 residues within 4Å:- Chain D: N.182
- Chain J: H.19, H.20, T.26, Y.29
3 PLIP interactions:1 interactions with chain D, 2 interactions with chain J- Hydrogen bonds: D:N.182, J:H.19, J:H.20
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Whorton, M.R. et al., X-ray structure of the mammalian GIRK2-beta gamma G-protein complex. Nature (2013)
- Release Date
- 2013-06-12
- Peptides
- G protein-activated inward rectifier potassium channel 2: ADGJ
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: BEHK
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: CFIL - SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AD
AG
AJ
AB
BE
BH
BK
BC
GF
GI
GL
G - Membrane
-
We predict this structure to be a membrane protein.
SMTL ID : 4kfm.1
Crystal structure of the G protein-gated inward rectifier K+ channel GIRK2 (Kir3.2) in complex with the beta-gamma G protein subunits
G protein-activated inward rectifier potassium channel 2
Toggle Identical (ADGJ)Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
Toggle Identical (BEHK)Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
Toggle Identical (CFIL)Related Entries With Identical Sequence
1gg2.1 | 1gp2.1 | 1omw.1 | 1tbg.1 | 1tbg.2 | 1tbg.3 | 1tbg.4 | 1tbg.5 | 1xhm.1 | 3ah8.1 | 3cik.1 | 3krw.1 | 3krx.1 | 3psc.1 | 3pvu.1 | 3pvw.1 | 3sya.1 | 3syo.1 | 3uzs.1 | 3v5w.1 | 4pnk.1 | 5kdo.1 | 5wg3.1 | 5wg4.1 | 5wg5.1 | 6c2y.1 | 6kpf.1 | 6li3.1 | 6niy.1 | 6pcv.1 more...less...6qno.1 | 6rmv.1 | 6u7c.1 | 6vms.1 | 6whc.1 | 6wi9.1 | 6wzg.1 | 6xeu.1 | 6xev.1 | 6xis.1 | 6xit.1 | 7dhi.1 | 7dhr.1 | 7f1q.1 | 7f1r.1 | 7f1s.1 | 7mbx.1 | 7mby.1 | 7o7f.1 | 7pwd.1 | 7ran.1 | 7sf7.1 | 7sf8.1 | 7sr8.1 | 7srr.1 | 7td0.1 | 7td1.1 | 7td2.1 | 7td3.1 | 7td4.1 | 7w0l.1 | 7w0m.1 | 7w0n.1 | 7w0o.1 | 7w0p.1 | 7wq4.1 | 7x1t.1 | 7x1u.1 | 7xbd.1 | 7xjj.1 | 7xk2.1 | 7y3g.1 | 7ykd.1 | 8ddx.1 | 8eit.1 | 8ejc.1 | 8ejk.1 | 8emw.1 | 8emx.1 | 8guq.1 | 8gur.1 | 8gus.1 | 8gut.1 | 8hix.1 | 8hj0.1 | 8hj1.1 | 8hj2.1 | 8hmp.1 | 8hn8.1 | 8hoc.1 | 8hs3.1 | 8hsc.1 | 8ia8.1 | 8iu2.1 | 8j9n.1 | 8jhb.1 | 8k8j.1 | 8sl3.1 | 8soc.1 | 8sod.1 | 8soe.1 | 8tb0.1 | 8u7z.1 | 8u81.1 | 8u82.1 | 8u83.1 | 8u84.1 | 8uqo.1 | 8uwl.1 | 8v6u.1 | 8wz2.1 | 8xgm.1 | 8ykv.1 | 8ykw.1 | 8ykx.1 | 8yy8.1 | 8zqe.1 | 9epr.1 | 9ew2.1