Crystal structure of Rat TOM20-ALDH presequence complex: The intermolecular disulfide bond was cleaved in the crystal of a disulfide-tethered complex.


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ATetR_Ne3awrA1 A: beta barrelsX: Thioredoxin-likeH: Thioredoxin-likeT: Thioredoxin-likeF: TetR_NECOD (v294.2)
BCarb_anhydrasee3awrB1 A: beta barrelsX: Lipocalins/StreptavidinH: Zn-dependent exopeptidasesT: Zn-dependent exopeptidasesF: Carb_anhydraseECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.20.960.10 Mainly Alpha Up-down Bundle Mitochondrial Import Receptor Subunit Tom20 Chain ACATH (4.3.0)
B1.20.960.10 Mainly Alpha Up-down Bundle Mitochondrial Import Receptor Subunit Tom20 Chain ACATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF02064MAS20 protein import receptor (MAS20)MAS20 protein import receptorDomain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Mitochondrial import receptor subunit TOM20 homolog
C, D
Aldehyde dehydrogenase, mitochondrial