› 7n58

Electron Microscopy
3.4Å resolution

Structure of AtAtm3 in the inward-facing conformation

Released:
DOI: 10.2210/pdb7n58/pdb
PDB entry 7n58 coloured by chain, front view.
PDB entry 7n58 coloured by chain, side view.
PDB entry 7n58 coloured by chain, top view.
Source organism: Arabidopsis thaliana
Primary publication:
Glutathione binding to the plant AtAtm3 transporter and implications for the conformational coupling of ABC transporters.
Fan C, Rees DC
OpenAccess logo Elife 11 (2022)
PMID: 35333177
Related structures: EMD-24182

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192331 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
ABC transporter B family member 25, mitochondrial Chains: A, B
Molecule details ›
Chains: A, B
Length: 739 amino acids
Theoretical weight: 81.79 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9LVM1 (Residues: 1-728; Coverage: 100%)
Gene names: ABCB25, ATM3, At5g58270, MCK7.14, STA1
Sequence domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this EM entry.
Resolution: 3.4Å
Relevant EMDB volumes: EMD-24182
Expression system: Escherichia coli BL21(DE3)

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Citations

1 review citation

Interaction of Vanadium Complexes with Proteins: Revisiting the Reported Structures in the Protein Data Bank (PDB) since 2015.
Santos et al. (2023)
3 other articles

1 mention without citation

Structures of Atm1 provide insight into [2Fe-2S] cluster export from mitochondria.
Li et al. (2022)