SMTL ID : 3k6n.1

Crystal structure of the S225E mutant Kir3.1 cytoplasmic pore domain

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-tetramer

Ligands

20 x NA: SODIUM ION(Non-functional Binders)

NA.1: 3 residues within 4Å: Ligands: NA.6, NA.11, NA.16 Ligand excluded by PLIP NA.2: 3 residues within 4Å: Ligands: NA.7, NA.12, NA.17 Ligand excluded by PLIP NA.3: 3 residues within 4Å: Ligands: NA.8, NA.13, NA.18 Ligand excluded by PLIP NA.4: 3 residues within 4Å: Ligands: NA.9, NA.14, NA.19 Ligand excluded by PLIP NA.5: 3 residues within 4Å: Ligands: NA.10, NA.15, NA.20 Ligand excluded by PLIP NA.6: 3 residues within 4Å: Ligands: NA.1, NA.11, NA.16 Ligand excluded by PLIP NA.7: 3 residues within 4Å: Ligands: NA.2, NA.12, NA.17 Ligand excluded by PLIP NA.8: 3 residues within 4Å: Ligands: NA.3, NA.13, NA.18 Ligand excluded by PLIP NA.9: 3 residues within 4Å: Ligands: NA.4, NA.14, NA.19 Ligand excluded by PLIP NA.10: 3 residues within 4Å: Ligands: NA.5, NA.15, NA.20 Ligand excluded by PLIP NA.11: 3 residues within 4Å: Ligands: NA.1, NA.6, NA.16 Ligand excluded by PLIP NA.12: 3 residues within 4Å: Ligands: NA.2, NA.7, NA.17 Ligand excluded by PLIP NA.13: 3 residues within 4Å: Ligands: NA.3, NA.8, NA.18 Ligand excluded by PLIP NA.14: 3 residues within 4Å: Ligands: NA.4, NA.9, NA.19 Ligand excluded by PLIP NA.15: 3 residues within 4Å: Ligands: NA.5, NA.10, NA.20 Ligand excluded by PLIP NA.16: 3 residues within 4Å: Ligands: NA.1, NA.6, NA.11 Ligand excluded by PLIP NA.17: 3 residues within 4Å: Ligands: NA.2, NA.7, NA.12 Ligand excluded by PLIP NA.18: 3 residues within 4Å: Ligands: NA.3, NA.8, NA.13 Ligand excluded by PLIP NA.19: 3 residues within 4Å: Ligands: NA.4, NA.9, NA.14 Ligand excluded by PLIP NA.20: 3 residues within 4Å: Ligands: NA.5, NA.10, NA.15 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, Y. et al., Physical determinants of strong voltage sensitivity of K(+) channel block. Nat.Struct.Mol.Biol. (2009)

Release Date

2009-11-17

Peptides

G protein-activated inward rectifier potassium channel 1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

G protein-activated inward rectifier potassium channel 1