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Article

Transcriptional down-regulation of peroxisome numbers affects selective peroxisome degradation in Hansenula polymorpha.

The Journal of biological chemistry - 17 Oct 2003

Leao-Helder Adriana Nívea, Krikken Arjen M, van der Klei Ida J, Kiel Jan A K W, Veenhuis Marten

Abstract excerpt

We have isolated and characterized a novel transcription factor of Hansenula polymorpha that is involved in the regulation of peroxisomal protein levels. This protein, designated Mpp1p, belongs to the family of Zn(II)2Cys6 proteins. In cells deleted for the function of Mpp1p the levels of various proteins involved in peroxisome biogenesis (peroxins) and function (enzymes) are reduced compared with wild type or,...

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Identifiers

PMID: 12902346
DOI: 10.1074/jbc.M304029200

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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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Transcriptional down-regulation of peroxisome numbers affects selective peroxisome degradation in Hansenula polymorpha.PMID 12902346Read ↗

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