BMC Evolutionary Biology

official impact factor 3.70

Open Access Research article

The nuclear OXPHOS genes in insecta: a common evolutionary origin, a common cis-regulatory motif, a common destiny for gene duplicates

Damiano Porcelli1, Paolo Barsanti1, Graziano Pesole2 and Corrado Caggese1*

Author Affiliations

1 Dipartimento di Genetica e Microbiologia (DIGEMI), Università di Bari, Italy

2 Dipartimento di Biochimica e Biologia Molecolare, Università di Bari, Italy

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BMC Evolutionary Biology 2007, 7:215 doi:10.1186/1471-2148-7-215

Published: 8 November 2007

Additional files

Additional file 1:

Intron gain/loss in the Drosophilidae OXPHOS genes. Intron gain/loss in the Drosophilidae OXPHOS genes determined by comparing the pre-mRNA structures.

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Open Data

Additional file 2:

Intron gain/loss in the Culicidae OXPHOS genes. Intron gain/loss in the Culicidae OXPHOS genes determined by comparing the pre-mRNA structures.

Format: EPS Size: 372KB Download file

Open Data

Additional file 3:

Relics of NRG elements in duplicated OXPHOS genes. The regions of the putative parental gene encompassing the standard NRG motif(s), highlighted in yellow, are aligned with the orthologous regions of the duplicate.

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Open Data