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Article

Pex7p and Pex20p of Neurospora crassa function together in PTS2-dependent protein import into peroxisomes.

Molecular biology of the cell - 1 Feb 2003

Sichting Martin, Schell-Steven Annette, Prokisch Holger, Erdmann Ralf, Rottensteiner Hanspeter

Abstract excerpt

Recruiting matrix proteins with a peroxisomal targeting signal type 2 (PTS2) to the peroxisomal membrane requires species-specific factors. In Saccharomyces cerevisiae, the PTS2 receptor Pex7p acts in concert with the redundant Pex18p/Pex21p, whereas in Yarrowia lipolytica, Pex20p might unite the function of both S. cerevisiae peroxins. Herein, the genome of the filamentous fungus Neurospora crassa was analyzed...

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Identifiers

PMID: 12589072
DOI: 10.1091/mbc.e02-08-0539
PMCID: PMC150010

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Pex7p and Pex20p of Neurospora crassa function together in PTS2-dependent protein import into peroxisomes.PMID 12589072Read ↗

Yarrowia lipolytica Pex20p, Saccharomyces cerevisiae Pex18p/Pex21p and mammalian Pex5pL fulfil a common function in the early steps of the peroxisomal PTS2 import pathway.Semantic proximity Read ↗

Pex18p is constitutively degraded during peroxisome biogenesis.Semantic proximity Read ↗

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Comparative genomics of peroxisome biogenesis proteins: making sense of the PEX messSemantic proximity Read ↗

Pex22p of Pichia pastoris, essential for peroxisomal matrix protein import, anchors the ubiquitin-conjugating enzyme, Pex4p, on the peroxisomal membrane.Semantic proximity Read ↗

Pex17p of Saccharomyces cerevisiae is a novel peroxin and component of the peroxisomal protein translocation machinery.Semantic proximity Read ↗

Pex3p initiates the formation of a preperoxisomal compartment from a subdomain of the endoplasmic reticulum in Saccharomyces cerevisiae.Semantic proximity Read ↗

The peroxin PEX14 of Neurospora crassa is essential for the biogenesis of both glyoxysomes and Woronin bodies.Semantic proximity Read ↗

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Pex19p interacts with Pex3p and Pex10p and is essential for peroxisome biogenesis in Pichia pastoris.Semantic proximity Read ↗

The peroxisomal import proteins PEX2, PEX5 and PEX7 are differently involved in Podospora anserina sexual cycle.Semantic proximity Read ↗

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