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Article

Pex5p stabilizes Pex14p: a study using a newly isolated pex5 CHO cell mutant, ZPEG101.

The Biochemical journal - 1 Jan 2013

Natsuyama Ryuichi, Okumoto Kanji, Fujiki Yukio

Abstract excerpt

Pex5p [PTS (peroxisome-targeting signal) type 1 receptor] plays an essential role in peroxisomal matrix protein import. In the present study, we isolated a novel PEX5-deficient CHO (Chinese-hamster ovary) cell mutant, termed ZPEG101, showing typical peroxisomal import defects of both PTS1 and PTS2 proteins. ZPEG101 is distinct from other known pex5 CHO mutants in its Pex5p expression. An undetectable level of...

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Source

Identifiers

PMID: 23009329
DOI: 10.1042/BJ20120911

Genes

PEX5
PTS

Provenance

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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Pex5p stabilizes Pex14p: a study using a newly isolated pex5 CHO cell mutant, ZPEG101.PMID 23009329Read ↗

Peroxisome targeting signal type 1 (PTS1) receptor is involved in import of both PTS1 and PTS2: studies with PEX5-defective CHO cell mutants.Semantic proximity Read ↗

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