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International Journal of Plant Genomics
Volume 2015 (2015), Article ID 874361, 17 pages
Research Article

Genome-Wide Comparative Analysis of Flowering-Related Genes in Arabidopsis, Wheat, and Barley

1Feed Crops Branch, Alberta Agriculture and Forestry, 7000-113 Street, Edmonton, AB, Canada T6H 5T6
2Department of Agricultural, Food and Nutritional Science, University of Alberta, 410 Agriculture/Forestry Centre, Edmonton, AB, Canada T6G 2P5

Received 4 June 2015; Revised 24 July 2015; Accepted 10 August 2015

Academic Editor: Peter Langridge

Copyright © 2015 Fred Y. Peng et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Supplementary Material

Supplemental file 1: A list of 204 flowering genes and their functional annotations in Arabidopsis compiled through searches in literature and TAIR, and the 101 additional Arabidopsis genes identified in the reciprocal BLAST analysis.

Supplemental file 2: The 144 ortholog groups including genes in Arabidopsis, wheat and barley and their common InterPro domains.

Supplemental file 3: Annotation of the flowering related genes in wheat and barley.

Supplemental file 4: The structural features of the flowering genes in Arabidopsis, wheat and barley.

Supplemental file 5: The expression data of flowering genes in different tissues and developmental stages in Arabidopsis, wheat and barley.

Supplemental Table 1: Distributions of 101 flowering genes over five chromosomes and seven known functional group in Arabidopsis.

Supplemental Figure 1: Distributions of flowering genes in seven functional groups on different chromosomes in Arabidopsis, barley and wheat.

Supplemental Figure 2: Distributions of 101 Arabidopsis flowering genes identified through sequence analysis and their barley and wheat counterparts in different functional groups on different chromosomes.

Supplemental Figure 3: Gene expression profiles in the additional ortholog groups in the PEBP, MADS-box and B-box (BBX) families in different tissues and dvelopment stages in wheat (Triticum aestivum cv. Chinese Spring) and barley (Hordeum vulgare L. cv. Morex).

  1. Supplementary Material