SMTL ID : 8hya.1

Cryo-EM structure of Arabidopsis thaliana SOS1 in an occluded state, with expanded TMD

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

6 x R16: HEXADECANE(Non-covalent)

R16.1: 3 residues within 4Å: Chain A: W.93, V.104, L.325 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.93, A:V.104, A:L.325 R16.2: 2 residues within 4Å: Chain A: L.100 Ligands: R16.5 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:L.100 R16.3: 5 residues within 4Å: Chain A: L.100, A.103, S.269, Y.270 Chain B: V.37 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:L.100, A:A.103, A:Y.270, A:Y.270, B:V.37 R16.4: 3 residues within 4Å: Chain B: W.93, V.104, L.325 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:W.93, B:V.104, B:L.325 R16.5: 2 residues within 4Å: Chain B: L.100 Ligands: R16.2 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:L.100 R16.6: 5 residues within 4Å: Chain A: V.37 Chain B: L.100, A.103, S.269, Y.270 5 PLIP interactions: 1 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:V.37, B:L.100, B:A.103, B:Y.270, B:Y.270

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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