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Article

The Arabidopsis translocator protein (AtTSPO) is regulated at multiple levels in response to salt stress and perturbations in tetrapyrrole metabolism.

BMC plant biology - 20 Jun 2011

Balsemão-Pires Emilia, Jaillais Yvon, Olson Bradley J S C, Andrade Leonardo R, Umen James G, Chory Joanne, Sachetto-Martins Gilberto

Abstract excerpt

BACKGROUND: The translocator protein 18 kDa (TSPO), previously known as the peripheral-type benzodiazepine receptor (PBR), is important for many cellular functions in mammals and bacteria, such as steroid biosynthesis, cellular respiration, cell proliferation, apoptosis, immunomodulation, transport of porphyrins and anions. Arabidopsis thaliana contains a single TSPO/PBR-related gene with a 40 amino acid...

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Identifiers

PMID: 21689410
DOI: 10.1186/1471-2229-11-108
PMCID: PMC3141639

Genes

TSPO

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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