SMTL ID : 2hg5.1

Cs+ complex of a K channel with an amide to ester substitution in the selectivity filter

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 2.75 Å
Oligo State
hetero-4-4-4-4-mer
Ligands
16 x CS: CESIUM ION(Non-covalent)(Non-functional Binders)
4 x GOA: GLYCOLIC ACID(Covalent)
4 x B3H: (2S)-2-(BUTYRYLOXY)-3-HYDROXYPROPYL NONANOATE(Non-covalent)
Links
RCSB   PDBe   PDBj   PDBsum   CATH   PLIP
Citation
Valiyaveetil, F.I. et al., Structural and Functional Consequences of an Amide-to-Ester Substitution in the Selectivity Filter of a Potassium Channel. J.Am.Chem.Soc. (2006)
Release Date
2006-09-12
Peptides
FAB HEAVY CHAIN: AEIM
FAB LIGHT CHAIN: BFJN
KCSA CHANNEL: CGKO
KCSA CHANNEL: DHLP
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
E
A
I
A
M
A
B
B
F
B
J
B
N
B
C
C
G
C
K
C
O
C
D
D
H
D
L
D
P
D