SMTL ID : 5but.2 (1 other biounit)

Crystal structure of inactive conformation of KtrAB K+ transporter

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 5.97 Å

Oligo State

homo-dimer

Ligands

2 x K: POTASSIUM ION(Non-covalent)

K.1: 9 residues within 4Å: Chain A: V.60, T.61, N.175, A.176, T.278, A.279, G.280, T.390, V.391 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.278 K.2: 7 residues within 4Å: Chain B: V.60, T.61, N.175, A.176, T.278, T.390, V.391 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:V.60, B:T.390

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 B: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
K

B
L

Membrane

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

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