Supporting Information

Additional Supporting Information may be found in the online version of this article:

Appendix S1. AQP sequences from Populus trichocarpa, Arabidopsis thaliana and Physcomitrella patens that were included in this study.

Appendix S2. List of gene-specific primers used in this study.

Appendix S3. Expression levels of the reference gene EF1α, a gene from the elongation factor-1 alpha gene family.

Appendix S4. AQP gene models from version 2.0 of the Populus trichocarpa genome.

PPL_1405_sm_AppendixS1.doc68KSupporting info item
PPL_1405_sm_AppendixS2.doc42KSupporting info item
PPL_1405_sm_AppendixS3.doc584KSupporting info item
PPL_1405_sm_AppendixS4.doc72KSupporting info item

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