Ubiquinone biosynthesis accessory factor UbiJ

UniProtKB accession:  P0ADP7

Grouped By:  Matching UniProtKB accession

UniProtKB description:  Required for ubiquinone (coenzyme Q) biosynthesis under aerobic conditions (PubMed:24142253, PubMed:30686758). Binds hydrophobic ubiquinone biosynthetic intermediates via its SCP2 domain and is essential for the stability of the Ubi complex (PubMed:30686758). May constitute a docking platform where Ubi enzymes assemble and access their SCP2-bound polyprenyl substrates (PubMed:30686758).