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Article

Two novel targeting peptide degrading proteases, PrePs, in mitochondria and chloroplasts, so similar and still different.

Journal of molecular biology - 17 Jun 2005

Ståhl Annelie, Nilsson Stefan, Lundberg Pontus, Bhushan Shashi, Biverståhl Henrik, Moberg Per, Morisset Magali, Vener Alexander, Mäler Lena, Langel Ulo, Glaser Elzbieta

Abstract excerpt

Two novel metalloproteases from Arabidopsis thaliana, termed AtPrePI and AtPrePII, were recently identified and shown to degrade targeting peptides in mitochondria and chloroplasts using an ambiguous targeting peptide. AtPrePI and AtPrePII are classified as dually targeted proteins as they are targeted to both mitochondria and chloroplasts. Both proteases harbour an inverted metal binding motif and belong to the...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 15893767
DOI: 10.1016/j.jmb.2005.04.023

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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