› 8wam

Electron Microscopy
3.23Å resolution

Cryo-EM structure of the ABCG25 E232Q mutant bound to ATP and Magnesium

Released:
DOI: 10.2210/pdb8wam/pdb
PDB entry 8wam coloured by chain, front view.
PDB entry 8wam coloured by chain, side view.
PDB entry 8wam coloured by chain, top view.
Source organism: Arabidopsis thaliana
Primary publication:
Structural insights into AtABCG25, an angiosperm-specific abscisic acid exporter.
Xin J, Zhou Y, Qiu Y, Geng H, Wang Y, Song Y, Liang J, Yan K
OpenAccess logo Plant Commun 5 100776 (2024)
PMID: 38050355
Related structures: EMD-37397

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: 698 amino acids
Theoretical weight: 77.12 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: 3.23Å
Relevant EMDB volumes: EMD-37397
Expression system: Spodoptera frugiperda

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