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Article

Identification and characterization of plastid trnF(GAA) pseudogenes in four species of Solanum (Solanaceae).

Biotechnology letters - 1 Nov 2011

Poczai Péter, Hyvönen Jaakko

Abstract excerpt

Non-functional trnF pseudogenes that rarely occur in embryophytes have been found in Solanaceae. We have sequenced the trnL-F intergenic spacer of four species of Solanum, and found duplicated regions of the original trnF gene. These repeats were 94-260 bp long causing large length variation in the trnL-F intergenic spacer resulting from differences in pseudogene copy number (2-4). The duplicated trnF regions are...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 21833547
DOI: 10.1007/s10529-011-0701-x

Genes

GAA

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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