Genomes and Genes
Gene Symbol: Pex18p
Species: Saccharomyces cerevisiae S288c
- Stein K, Schell Steven A, Erdmann R, Rottensteiner H. Interactions of Pex7p and Pex18p/Pex21p with the peroxisomal docking machinery: implications for the first steps in PTS2 protein import. Mol Cell Biol. 2002;22:6056-69 pubmed..In Saccharomyces cerevisiae, the latter event is thought to require the redundant Pex18p and Pex21p. Here we mapped the Pex7p interaction domain of Pex13p to its N-terminal 100 amino acids...
- Grunau S, Schliebs W, Linnepe R, Neufeld C, Cizmowski C, Reinartz B, et al. Peroxisomal targeting of PTS2 pre-import complexes in the yeast Saccharomyces cerevisiae. Traffic. 2009;10:451-60 pubmed publisher..Saccharomyces cerevisiae possesses two coreceptors, Pex18p and Pex21p, with a redundant but not a clearly defined function...
- Deckers M, Emmrich K, Girzalsky W, Awa W, Kunau W, Erdmann R. Targeting of Pex8p to the peroxisomal importomer. Eur J Cell Biol. 2010;89:924-31 pubmed publisher..of the importomer composition of pex-mutants revealed that both PTS-receptors as well as the auxiliary proteins Pex18p and Pex21p are neither required for Pex8p association with the importomer nor for its function as an organizer of ..
- Hensel A, Beck S, El Magraoui F, Platta H, Girzalsky W, Erdmann R. Cysteine-dependent ubiquitination of Pex18p is linked to cargo translocation across the peroxisomal membrane. J Biol Chem. 2011;286:43495-505 pubmed publisher..harboring a peroxisomal targeting signal of type II (PTS2) is mediated by the receptor Pex7p and its co-receptor Pex18p. Here we demonstrate that Pex18p undergoes two kinds of ubiquitin modifications...
- El Magraoui F, Brinkmeier R, Schrötter A, Girzalsky W, Müller T, Marcus K, et al. Distinct ubiquitination cascades act on the peroxisomal targeting signal type 2 co-receptor Pex18p. Traffic. 2013;14:1290-301 pubmed publisher..Here, we describe the identification of two ubiquitination cascades acting on the PTS2 co-receptor Pex18p. Using in vivo and in vitro approaches, we demonstrate that the polyubiquitination of Pex18p requires the ..