Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Bdiverge_rpsUe4rhpB2 A: alpha arraysX: HTHH: HTHT: tri-helicalF: diverge_rpsUECOD (1.6)
BCOQ9e4rhpB1 A: alpha bundlesX: Tetracyclin repressor-like, C-terminal domain (From Topology)H: Tetracyclin repressor-like, C-terminal domain (From Topology)T: Tetracyclin repressor-like, C-terminal domainF: COQ9ECOD (1.6)
Adiverge_rpsUe4rhpA2 A: alpha arraysX: HTHH: HTHT: tri-helicalF: diverge_rpsUECOD (1.6)
ACOQ9e4rhpA1 A: alpha bundlesX: Tetracyclin repressor-like, C-terminal domain (From Topology)H: Tetracyclin repressor-like, C-terminal domain (From Topology)T: Tetracyclin repressor-like, C-terminal domainF: COQ9ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF08511COQ9 (COQ9)COQ9COQ9 is an enzyme that is required for the biosynthesis of coenzyme Q [1]. It may either catalyse a reaction in the coenzyme Q biosynthetic pathway or have a regulatory role.Domain
A, B
PF21392Ubiquinone biosynthesis protein COQ9, N-terminal domain (COQ9_N)Ubiquinone biosynthesis protein COQ9, N-terminal domainThis domain is found at the N-terminal end of Ubiquinone biosynthesis protein COQ9 from humans and similar proteins predominantly from vertebrates. COQ9 is a lipid-binding protein involved in the biosynthesis of coenzyme Q, also named ubiquinone, an ...This domain is found at the N-terminal end of Ubiquinone biosynthesis protein COQ9 from humans and similar proteins predominantly from vertebrates. COQ9 is a lipid-binding protein involved in the biosynthesis of coenzyme Q, also named ubiquinone, an essential lipid-soluble electron transporter for aerobic cellular respiration. This protein has structural homology to the TFR family of bacterial transcriptional regulators. This domain contains an a helix-turn- helix (HTH) motif that largely lacks the positive charges required for DNA binding [1,2].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Ubiquinone biosynthesis protein COQ9, mitochondrial