SMTL ID : 1k4d.1

Potassium Channel KcsA-Fab complex in low concentration of K+

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 2.30 Å
Oligo State
hetero-4-4-4-mer
Ligands
8 x K: POTASSIUM ION(Non-covalent)
4 x NA: SODIUM ION(Non-functional Binders)
4 x DGA: DIACYL GLYCEROL(Non-covalent)
4 x F09: NONAN-1-OL(Non-covalent)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Zhou, Y. et al., Chemistry of ion coordination and hydration revealed by a K+ channel-Fab complex at 2.0 A resolution. Nature (2001)
Release Date
2001-11-14
Peptides
antibody Fab fragment heavy chain: ADGJ
antibody Fab fragment light chain: BEHK
potassium channel KcsA: CFIL
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
D
A
G
A
J
A
B
B
E
B
H
B
K
B
C
C
F
C
I
C
L
C
Membrane
We predict this structure to be a membrane protein.