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Article

Hansenula polymorpha cells lacking the ER-localized peroxins Pex23 or Pex29 show defects in mitochondrial function and morphology.

Biology open - 15 May 2024

Chen Haiqiong, de Boer Rinse, Krikken Arjen M, Wu Fei, van der Klei Ida

Abstract excerpt

Pex23 family proteins localize to the endoplasmic reticulum and play a role in peroxisome and lipid body formation. The yeast Hansenula polymorpha contains four members: Pex23, Pex24, Pex29 and Pex32. We previously showed that loss of Pex24 or Pex32 results in severe peroxisomal defects, caused by reduced peroxisome-endoplasmic reticulum contact sites. We now analyzed the effect of the absence of all four Pex23...

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Identifiers

PMID: 38682287
DOI: 10.1242/bio.060271
PMCID: PMC11139031

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Hansenula polymorpha cells lacking the ER-localized peroxins Pex23 or Pex29 show defects in mitochondrial function and morphology.PMID 38682287Read ↗

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