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Article

Tic21 is an essential translocon component for protein translocation across the chloroplast inner envelope membrane.

The Plant cell - 1 Sept 2006

Teng Yi-Shan, Su Yi-shin, Chen Lih-Jen, Lee Yong Jik, Hwang Inhwan, Li Hsou-min

Abstract excerpt

An Arabidopsis thaliana mutant defective in chloroplast protein import was isolated and the mutant locus, cia5, identified by map-based cloning. CIA5 is a 21-kD integral membrane protein in the chloroplast inner envelope membrane with four predicted transmembrane domains, similar to another potential chloroplast inner membrane protein-conducting channel, At Tic20, and the mitochondrial inner membrane counterparts...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 16891400
DOI: 10.1105/tpc.106.044305
PMCID: PMC1560916

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Tic21 is an essential translocon component for protein translocation across the chloroplast inner envelope membrane.PMID 16891400Read ↗

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Uncovering the protein translocon at the chloroplast inner envelope membrane.Semantic proximity Read ↗

A 1-megadalton translocation complex containing Tic20 and Tic21 mediates chloroplast protein import at the inner envelope membrane.Semantic proximity Read ↗

Mutations in the chloroplast inner envelope protein TIC100 impair and repair chloroplast protein import and impact retrograde signaling.Semantic proximity Read ↗

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