SMTL ID : 5but.1 (1 other biounit)

Crystal structure of inactive conformation of KtrAB K+ transporter

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 5.97 Å

Oligo State

hetero-4-2-mer

Ligands

2 x K: POTASSIUM ION(Non-covalent)

K.1: 11 residues within 4Å: Chain E: V.60, T.61, N.175, A.176, G.177, T.278, A.279, G.280, T.390, V.391, G.392 1 PLIP interactions: 1 interactions with chain E Metal complexes: E:T.61 K.2: 9 residues within 4Å: Chain F: V.60, T.61, N.175, A.176, T.278, A.279, T.390, V.391, G.392 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Szollosi, A. et al., Dissecting the Molecular Mechanism of Nucleotide-Dependent Activation of the KtrAB K+ Transporter. Plos Biol. (2016)

Release Date

2016-01-27

Peptides

Ktr system potassium uptake protein A,Ktr system potassium uptake protein A: ABCD
Ktr system potassium uptake protein B: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

C
E

D
G

E
I

F
J

Membrane

We predict this structure to be a membrane protein.
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Ktr system potassium uptake protein A,Ktr system potassium uptake protein A

Ktr system potassium uptake protein B

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