› 8i3a

Electron Microscopy
3.04Å resolution

Cryo-EM structure of abscisic acid transporter AtABCG25 in outward conformation

Released:
DOI: 10.2210/pdb8i3a/pdb
PDB entry 8i3a coloured by chain, front view.
PDB entry 8i3a coloured by chain, side view.
PDB entry 8i3a coloured by chain, top view.
Source organism: Arabidopsis thaliana
Primary publication:
Cryo-EM structure and molecular mechanism of abscisic acid transporter ABCG25.
Huang X, Zhang X, An N, Zhang M, Ma M, Yang Y, Jing L, Wang Y, Chen Z, Zhang P
Nat Plants (2023)
PMID: 37666961
Related structures: EMD-35147

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-228858 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ABC transporter G family member 25 Chains: A, B
Molecule details ›
Chains: A, B
Length: 662 amino acids
Theoretical weight: 72.98 KDa
Source organism: Arabidopsis thaliana
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: Q84TH5 (Residues: 1-662; Coverage: 100%)
Gene names: ABCG25, At1g71960, F17M19.11, WBC26
Sequence domains:

Ligands and Environments

2 bound ligands:
Ligand ATP 2 x ATP
Ligand MG 2 x MG
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.04Å
Relevant EMDB volumes: EMD-35147
Expression system: Spodoptera frugiperda

Quick links

Citations

2 citation in other articles

Blueprint for non-transgenic edited plants.
Gallois et al. (2023)
1 more