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Open Access Research article

The dual targeting ability of type II NAD(P)H dehydrogenases arose early in land plant evolution

Lin Xu1, Simon R Law1, Monika W Murcha1, James Whelan1 and Chris Carrie2*

Author Affiliations

1 ARC Centre of Excellence in Plant Energy Biology, Bayliss Building M316 University of Western Australia, 35 Stirling Highway, Crawley, 6009, Western Australia

2 Department of Biology I, Botany, Ludwig-Maximilians Universität München, Großhaderner Strasse 2-4, Planegg-Martinsried, D-82152, Germany

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BMC Plant Biology 2013, 13:100  doi:10.1186/1471-2229-13-100

Published: 10 July 2013

Additional files

Additional file 1:

List of known dual targeted proteins in plants. Indicated for each protein is its known locations, plant species, accession number and functional description. It is also indicated the method used to determine dual targeting. The proteomics column refers to if the protein has been identified in proteomic studies in both of its target organelles.

Format: XLSX Size: 44KB Download file

Open Data

Additional file 2:

Subcellular localizations of Arabidopsis, rice and Physcomitrella NDC type proteins. Summary of subcellular localization data of plant NAD(P)H dehydrogenases. Indicated is which species and accession number for each protein. The predicted and confirmed subcellular localizations of each protein are indicated. Also shown are the known Peroxisomal type 1 (PTS1) targeting signals from plants which are ordered by the classification from the Araperox database. Blue colour indicates the PTS1 classification. M = mitochondrial, Pl = plastid and Px = peroxisomal.

Format: XLS Size: 59KB Download file

This file can be viewed with: Microsoft Excel Viewer

Open Data

Additional file 3:

Multiple sequence alignment of the N-terminal regions of NDB proteins. Shown is a multiple sequence alignment of the N-terminal regions for the Chlamydomonas reinhardtii (Cr), Physcomitrella patens (Pp), Oryza sativa (Os) and Arabidopsis thaliana (At) NDB protein sequences. Highlighted by the red boxes are the N-terminal extensions found in Chlamydomonas and Physcomitrella sequences.

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Open Data