Open Access Highly Accessed Research article

Genome-wide classification and expression analysis of MYB transcription factor families in rice and Arabidopsis

Amit Katiyar12, Shuchi Smita12, Sangram Keshari Lenka13, Ravi Rajwanshi14, Viswanathan Chinnusamy5 and Kailash Chander Bansal12*

Author Affiliations

1 National Research Centre on Plant Biotechnology, Indian Agricultural Research Institute, New Delhi, 110012, India

2 National Bureau of Plant Genetic Resources, Indian Agricultural Research Institute Campus, New Delhi, 110012, India

3 Department of Biology, University of Massachusetts, Amherst, MA, 01003, USA

4 Department of Biotechnology, Assam University, Silchar, Assam, 788011, India

5 Division of Plant Physiology, Indian Agricultural Research Institute, New Delhi, 110012, India

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BMC Genomics 2012, 13:544  doi:10.1186/1471-2164-13-544

Published: 10 October 2012

Additional files

Additional file 1:

Table S1. Nomenclature and classification of MYB TF family genes. Genome wide classification of MYB family genes including their characters such as GRAVY, PI, molecular weight and subcellular localization in rice and Arabidopsis.

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Additional file 2:

Table S2. Functional assignment and subcellular localization of MYB TF family proteins. Molecular functional annotation of MYB TF family by gene ontology enrichment analysis including their subcellular localization in rice and Arabidopsis.

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Additional file 3:

Table S3. Sequence alignment of intronless MYB genes. Sequence comparison between rice and Arabidopsis intronless genes to predict conserveness.

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Table S4. Density of Introns. Distribution of introns in the MYB domain and other region of MYB genes in rice and Arabidopsis.

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Additional file 5:

Table S5. Diurnal/circadian expression. MYB expression under diurnal/circadian conditions in rice and Arabidopsis.

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Additional file 6:

Table S6. Expression of MYB genes. Availability of full-length complementary DNA (FL-cDNA) / expressed sequence tag (EST) consequent to MYB genes.

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Additional file 7:

Table S7.MYB regulation under abiotic stress. Expression analysis of MYB genes under abiotic stress conditions in rice and Arabidopsis by using publically available microarray data.

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Additional file 8:

Figure S1.MYB gene expression under drought stress in rice. Analysis of MYB gene expression under drought stress in rice. We obtained MYB expression from our previously published microarray gene expression experiments [64].

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Additional file 9:

Figure S2.MYB gene expression under abiotic stresses in Arabidopsis. MYB gene expression under cold (a), drought (b) and salt (c) stresses in Arabidopsis. GENEVESTIGATOR database was used to analyze the MYB gene expression levels.

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Additional file 10:

Figure S3.MYB expression profiling using heatmap in Arabidopsis. Expression profile of MYB gene using heatmap for cold, drought, and salt stress, fetched by GENEVESTIGATOR database.

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Additional file 11:

Table S8. Tissues specific MYB expression. Tissue-specific expression profiling of MYB genes in rice and Arabidopsis.

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Additional file 12:

Figure S4.MYB expression profiles of different tissues in rice. Tissue specific expression profile of MYB gene in rice examine by MSU database.

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Additional file 13:

Figure S5. Phylogenetic analysis of MYB proteins. Phylogenetic analysis of MYB proteins in both rice and Arabidopsis. The tree was constructed by using the multiple sequence alignment of bonafide MYB proteins.

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Additional file 14:

Table S9. Gene specific primers. List of gene specific primers used for QRT-PCR expression analysis of MYB genes in rice and Arabidopsis.

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