BMC Genomics

official impact factor 4.21

Open Access Highly Access Research article

Sequence mining and transcript profiling to explore cyst nematode parasitism

Axel A Elling1,2,3, Makedonka Mitreva4, Xiaowu Gai5, John Martin4, Justin Recknor6,7, Eric L Davis8, Richard S Hussey9, Dan Nettleton6, James P McCarter10,4 and Thomas J Baum1,2*

Author Affiliations

1 Interdepartmental Genetics Program, Iowa State University, Ames, IA 50011, USA

2 Department of Plant Pathology, Iowa State University, Ames, IA 50011, USA

3 Department of Molecular, Cellular and Developmental Biology, Yale University, New Haven, CT 06520, USA

4 Genome Sequencing Center, Department of Genetics, Washington University School of Medicine, St. Louis, MO 63108, USA

5 Center for Biomedical Informatics, The Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA

6 Department of Statistics, Iowa State University, Ames, IA 50011, USA

7 Eli Lilly and Company, Lilly Research Laboratories, Greenfield, IN 46140, USA

8 Department of Plant Pathology, North Carolina State University, Raleigh, NC 27695, USA

9 Department of Plant Pathology, University of Georgia, Athens, GA 30602, USA

10 Divergence Inc., St. Louis, MO 63141, USA

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BMC Genomics 2009, 10:58 doi:10.1186/1471-2164-10-58

Published: 30 January 2009

Additional files

Additional file 1:

H. glycines parasitome. Excel file showing H. glycines parasitome members, their contigs, probesets, expression cluster membership, mean expression data and q values.

Format: XLS Size: 40KB Download file

This file can be viewed with: Microsoft Excel Viewer

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Additional file 2:

H. glycines secretome. Excel file showing H. glycines secretome members identified here, their contigs, probesets, expression cluster membership, mean expression data and q values.

Format: XLS Size: 519KB Download file

This file can be viewed with: Microsoft Excel Viewer

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Additional file 3:

Plant-like H. glycines genes. Excel file showing H. glycines plant-like contigs, probesets, expression cluster membership, mean expression data and q values.

Format: XLS Size: 40KB Download file

This file can be viewed with: Microsoft Excel Viewer

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Additional file 4:

Phytomicrobe-like H. glycines genes. Excel file showing H. glycines phytopathogen- and phytosymbiont-like contigs, probesets, expression cluster membership, mean expression data and q values.

Format: XLS Size: 60KB Download file

This file can be viewed with: Microsoft Excel Viewer

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Additional file 5:

Soilmicrobe-like H. glycines genes. Excel file showing H. glycines soilmicrobe-like contigs, probesets, expression cluster membership, mean expression data and q values.

Format: XLS Size: 47KB Download file

This file can be viewed with: Microsoft Excel Viewer

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Additional file 6:

'Other' microbe-like H. glycines genes. Excel file showing H. glycines 'other' microbe-like contigs, probesets, expression cluster membership, mean expression data and q values.

Format: XLS Size: 65KB Download file

This file can be viewed with: Microsoft Excel Viewer

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Additional file 7:

H. glycines parasitism-associated candidate genes. Excel file showing the combined H. glycines genes identified (pooled from additional files 1, 2, 3, 4, 5, 6).

Format: XLS Size: 150KB Download file

This file can be viewed with: Microsoft Excel Viewer

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Additional file 8:

Expression patterns of plant-like H. glycines genes. TIFF file showing temporal expression patterns of H. glycines probesets with highest similarity to plant sequences. All H. glycines probesets encoding plant-like proteins were grouped into five expression clusters. The average expression pattern of each cluster is represented by a bold line.

Format: TIFF Size: 478KB Download file

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Additional file 9:

Expression patterns of phytomicrobe-like H. glycines genes. TIFF file showing temporal expression patterns of H. glycines probesets with highest similarity to phytopathogen and phytosymbiont sequences. All H. glycines probesets encoding phytopathogen- and phytosymbiont-like proteins were grouped into six expression clusters. The average expression pattern of each cluster is represented by a bold line.

Format: TIFF Size: 483KB Download file

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Additional file 10:

Expression patterns of soilmicrobe-like H. glycines genes. TIFF file showing temporal expression patterns of H. glycines probesets with highest similarity to soilmicrobe sequences. All H. glycines probesets encoding soilmicrobe-like proteins were grouped into six expression clusters. The average expression pattern of each cluster is represented by a bold line.

Format: TIFF Size: 550KB Download file

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Additional file 11:

Expression patterns of 'other' microbe-like H. glycines genes. TIFF file showing temporal expression patterns of H. glycines probesets with highest similarity to sequences from 'other' microbe sequences. All H. glycines probesets encoding 'other' microbe-like proteins were grouped into six expression clusters. The average expression pattern of each cluster is represented by a bold line.

Format: TIFF Size: 635KB Download file

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Additional file 12:

HDA2 multiple alignment. PDF file showing CLUSTAL W multiple alignment for HDA2 homolog sequences, including H. glycines (Hg) Affymetrix consensus sequence for probeset HgAffx.19783.1.S1_AT; C. elegans (Ce) Wormbase entry CE01472; Trichinella spiralis (Ts) ES567375; Globodera rostochiensis (Gr) AW506399; Arabidopsis thaliana (At) AAM34784.1; Medicago truncatula (Mt) EV261025; Lotus japonicus (Lj) BW625394. The putative signal peptide-encoding sequence for the H. glycines HDA2 is underlined.

Format: PDF Size: 317KB Download file

This file can be viewed with: Adobe Acrobat Reader

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Additional file 13:

Cross-hybridizing Glycine max probesets. Excel file showing cross-hybridizing G. max probesets, expression cluster membership, mean expression data and q values.

Format: XLS Size: 391KB Download file

This file can be viewed with: Microsoft Excel Viewer

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Additional file 14:

Cross-hybridizing Phytophthora sojae probesets. Excel file showing cross-hybridizing P. sojae probesets, expression cluster membership, mean expression data and q values.

Format: XLS Size: 57KB Download file

This file can be viewed with: Microsoft Excel Viewer

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