SMTL ID : 7y3e.1

Cryo-EM structure of Arabidopsis thaliana SOS1 in an occluded state

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

4 x R16: HEXADECANE(Non-covalent)

R16.1: 8 residues within 4Å: Chain A: I.92, W.93, I.96, V.104, I.321 Ligands: R16.2, R16.3, R16.4 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.93, A:W.93, A:V.104, A:I.321 R16.2: 8 residues within 4Å: Chain A: L.100, V.104, Y.270, A.322 Chain B: A.36, V.37 Ligands: R16.1, R16.4 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:L.100, A:Y.270, A:A.322, B:V.37 R16.3: 8 residues within 4Å: Chain A: A.36, V.37 Chain B: L.100, V.104, Y.270, A.322 Ligands: R16.1, R16.4 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:L.100, B:Y.270, B:A.322, A:V.37 R16.4: 8 residues within 4Å: Chain B: I.92, W.93, I.96, V.104, I.321 Ligands: R16.1, R16.2, R16.3 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:W.93, B:W.93, B:V.104, B:I.321

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, Y. et al., Architecture and autoinhibitory mechanism of the plasma membrane Na+/H+ antiporter SOS1 in Arabidopsis. Nat Commun (2023)

Release Date

2023-08-09

Peptides

Sodium/hydrogen exchanger 7: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Sodium/hydrogen exchanger 7

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