X-ray diffraction
2.49Å resolution

Structure of yeast mitochondrial ADP/ATP carrier isoform 2 inhibited by carboxyatractyloside (C2221 crystal form)

Source organism: Saccharomyces cerevisiae
Entry authors: Ruprecht JJ, Hellawell AM, Harding M, Crichton PG, McCoy AJ, Kunji ERS

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
ADP,ATP carrier protein 2 Chain: A
Molecule details ›
Chain: A
Length: 318 amino acids
Theoretical weight: 34.47 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Saccharomyces cerevisiae
  • Canonical: P18239 (Residues: 1-318; Coverage: 100%)
Gene names: AAC2, PET9, YBL030C, YBL0421
Sequence domains: Mitochondrial carrier protein
Structure domains: Mitochondrial carrier domain

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-2
Spacegroup: C2221
Unit cell:
a: 66.9Å b: 105.67Å c: 98.61Å
α: 90° β: 90° γ: 90°
R R work R free
0.261 0.259 0.297
Expression system: Saccharomyces cerevisiae