SMTL ID : 8iwo.1

The rice Na+/H+ antiporter SOS1 in an auto-inhibited state

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

2 x 46E: (2R)-3-{[(S)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-(tetradecanoyloxy)propyl tetradecanoate(Non-covalent)

46E.1: 12 residues within 4Å: Chain A: I.67, W.68, N.70, N.72, L.75, V.79, Y.245 Chain B: P.8, A.11, V.15, I.67 Ligands: 46E.2 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:W.68, A:L.75, A:V.79, B:A.11, B:V.15 46E.2: 12 residues within 4Å: Chain A: P.8, A.11, V.15, I.67 Chain B: I.67, W.68, N.70, N.72, L.75, V.79, Y.245 Ligands: 46E.1 5 PLIP interactions: 2 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:A.11, A:V.15, B:W.68, B:L.75, B:V.79

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, X.Y. et al., Structure and activation mechanism of the rice Salt Overly Sensitive 1 (SOS1) Na + /H + antiporter. Nat.Plants (2023)

Release Date

2023-11-22

Peptides

OsSOS1: 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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OsSOS1