SMTL ID : 8djb.1

MthK-A90L mutant in closed state with 0 Ca2+

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.18 Å

Oligo State

homo-octamer

Ligands

1 x K: POTASSIUM ION(Non-covalent)

K.1: 4 residues within 4Å: Chain A: T.59 Chain F: T.59 Chain G: T.59 Chain H: T.59 2 PLIP interactions: 1 interactions with chain F, 1 interactions with chain G Metal complexes: F:T.59, G:T.59

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fan, C. et al., Calcium-gated potassium channel blockade via membrane-facing fenestrations. Nat.Chem.Biol. (2024)

Release Date

2023-07-05

Peptides

Calcium-gated potassium channel MthK: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
D

D
F

E
H

F
G

G
C

H
E

Membrane

We predict this structure to be a membrane protein.
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Calcium-gated potassium channel MthK