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Open Access Highly Accessed Research article

Expression conservation within the circadian clock of a monocot: natural variation at barley Ppd-H1 affects circadian expression of flowering time genes, but not clock orthologs

Chiara Campoli1, Munqez Shtaya2, Seth J Davis1 and Maria von Korff1*

Author Affiliations

1 Max Planck Institute for Plant Breeding Research, Carl von Linné Weg 10, D50829, Cologne, Germany

2 An-Najah National University, P. O. Box 7, Nablus, Palestinian Territories

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BMC Plant Biology 2012, 12:97  doi:10.1186/1471-2229-12-97

Published: 21 June 2012

Additional files

Additional file 1:

List of primers used to clone HvPRR1 and HvCCA1 and to perform Real Time qRT-PCR.

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Open Data

Additional file 2:

Protein alignment of GIGANTEA. Circles indicate the region containing four clusters of basic amino-acids (asterisks) that were demonstrated to be sufficient in Arabidopsis for nuclear targeting [70].

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Open Data

Additional file 3:

Protein alignment of CCA1/LHY gene family. Asterisks indicate the conserved MYB domain.

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Open Data

Additional file 4:

Protein alignment of PRR gene family. Asterisks and circles indicate the conserved Pseudo receiver and CCT domains, respectively.

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Open Data

Additional file 5:

Estimates of average genetic distance between GIGANTEA (a), CCA1/LHY (b) and PRRs (c) sequences.

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Open Data