SMTL ID : 8wtz.1

potassium outward rectifier channel SKOR

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-tetramer

Ligands

15 x PC1: 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE(Non-covalent)(Covalent)

PC1.1: 9 residues within 4Å: Chain A: Y.104, F.107, F.108, L.111, L.123, L.235, H.239, W.281, Y.284 Ligand excluded by PLIP PC1.2: 3 residues within 4Å: Chain A: R.309, I.312, F.313 Ligand excluded by PLIP PC1.3: 4 residues within 4Å: Chain A: M.308, M.315, S.319 Chain B: W.281 Ligand excluded by PLIP PC1.4: 2 residues within 4Å: Chain B: R.309, I.312 Ligand excluded by PLIP PC1.5: 4 residues within 4Å: Chain B: Y.195, L.198, I.244, R.309 Ligand excluded by PLIP PC1.6: 3 residues within 4Å: Chain B: Y.104, L.123, W.281 Ligand excluded by PLIP PC1.7: 8 residues within 4Å: Chain B: M.308, M.315, V.316, S.319 Chain C: W.281, Y.284, T.285, M.288 Ligand excluded by PLIP PC1.8: 5 residues within 4Å: Chain C: N.307, M.308, R.309, I.312, F.313 Ligand excluded by PLIP PC1.9: 5 residues within 4Å: Chain C: Y.195, L.198, I.244, L.248, R.309 Ligand excluded by PLIP PC1.10: 10 residues within 4Å: Chain C: Y.104, F.107, F.108, L.111, L.123, L.126, L.235, H.239, W.281, Y.284 Ligand excluded by PLIP PC1.11: 4 residues within 4Å: Chain C: M.308, M.315, S.319 Chain D: W.281 Ligand excluded by PLIP PC1.12: 4 residues within 4Å: Chain A: W.281, T.285 Chain D: M.308, S.319 Ligand excluded by PLIP PC1.13: 4 residues within 4Å: Chain D: Y.195, L.198, I.244, R.309 Ligand excluded by PLIP PC1.14: 1 residues within 4Å: Chain D: I.312 Ligand excluded by PLIP PC1.15: 6 residues within 4Å: Chain D: L.103, Y.104, F.107, F.108, L.123, W.281 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gao, X. et al., Structural changes in the conversion of an Arabidopsis outward-rectifying K + channel into an inward-rectifying channel. Plant Commun. (2024)

Release Date

2024-04-10

Peptides

Potassium channel SKOR: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
A

D
B

Membrane

We predict this structure to be a membrane protein.
Show / Hide

Potassium channel SKOR