SMTL ID : 9g0z.1

auxin transporter PIN8 as symmetric dimer (outward/outward) with 4-CPA bound in the outward binding state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

1 x 01: 2-(4-chloranylphenoxy)ethanoic acid

01.1: 14 residues within 4Å: Chain A: L.55, S.56, I.59, N.118, L.120, I.121, V.143, Q.146, S.147, Y.151, L.261, G.327, V.328, V.329 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.55, A:L.120, A:Y.151, A:V.329 Hydrogen bonds: A:N.118, A:N.118 Halogen bonds: A:S.56

2 x DLP: 1,2-DILINOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE(Non-covalent)

DLP.2: 20 residues within 4Å: Chain A: K.49, F.50, P.53, L.54, F.57, I.221, N.222, P.223, Y.226, A.227, I.230, W.234, L.245, I.249, I.253 Chain B: L.24, H.31, L.32, K.33, L.34 8 PLIP interactions: 2 interactions with chain B, 6 interactions with chain A Hydrophobic interactions: B:L.32, B:L.34, A:F.50, A:L.54, A:Y.226, A:I.230, A:L.245, A:I.249 DLP.3: 22 residues within 4Å: Chain A: V.16, V.20, L.24, S.28, L.32, L.34 Chain B: K.49, F.50, P.53, L.54, F.57, I.221, P.223, Y.226, A.227, I.230, W.234, L.245, M.248, I.249, S.252, I.253 9 PLIP interactions: 7 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:F.50, B:F.50, B:F.57, B:P.223, B:A.227, B:I.230, B:I.249, A:V.20, A:L.24

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schulz, L. et al., Transport of herbicides by PIN-FORMED auxin transporters. Biorxiv (2024)

Release Date

2025-04-09

Peptides

Auxin efflux carrier component 8: 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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Auxin efflux carrier component 8

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