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Open AccessCorrespondence

Exploring inconsistencies in genome-wide protein function annotations: a machine learning approach

Carson Andorf1,3 email, Drena Dobbs2,3,4 email and Vasant Honavar1,3,4 email

Artificial Intelligence Laboratory, Department of Computer Science, Iowa State University, Ames, Iowa, 50011, USA

Department of Genetics, Development and Cell Biology, Iowa State University, Ames, Iowa, 50011, USA

Bioinformatics and Computational Biology Graduate Program, Iowa State University, Ames, Iowa, 50011, USA

Center for Computational Intelligence, Learning, and Discovery, Iowa State University, Ames, Iowa, 50011, USA

author email corresponding author email

BMC Bioinformatics 2007, 8:284doi:10.1186/1471-2105-8-284

Published: 3 August 2007

Additional files

Additional file 1:

Supplementary Table 1: Evidence Codes for AmiGO annotations. A table displaying the Evidence Codes for AmiGO annotations of the mouse protein kinases used in this study.

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Additional file 2:

Supplementary Table 2: AmiGO annotations versus UniProt annotations (with UniProt Evidence). A table comparing the annotations found in the AmiGO server with the annotations found in UniProt.

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Additional file 3:

Supplementary Table 3: AmiGO labels, UniProt labels, and Predicted Labels for each mouse kinase protein. A table comparing the predicted annotations from our three machine learning classifiers with the annotations of AmiGO and UniProt.

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Additional file 4:

Supplementary Data: Machine learning approaches to predict Gene Ontology and/or UniProt Functional labels. The data provided represent the results and performance of all the machine learning approaches used in this study.

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Additional file 5:

Supplementary Table 4: Mouse kinases having a human ortholog. A table displaying the human orthologs for the mouse kinases used in this study. The table also displays the identity between these orthologs.

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Additional file 6:

Supplementary Table 5: Number of mouse kinases having a specified level of sequence identity with their human orthologs. A table displaying the summary statistics of Supplementary Table 4.

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Additional file 7:

Supplementary Note. Because there is only a non-curated reference to the work done on "Rat ISS GO annotations from MGI's mouse gene data," we provide the abstract and a link to the original reference report in this file.

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Additional file 8:

Supplementary Table 6: The UniProt and AmiGO annotations for the rat kinase proteins with mouse orthologs. This table displays the UniProt and AmiGO annotations for rat kinase proteins that were annotated based on a mouse ortholog.

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Additional file 9:

Supplementary Table 7: Distribution of protein classes for human and mouse proteins annotated by AmiGO, UniProt, and HDTree. This table is a representation of the data used in Figure 1 which is a pie chart showing the distribution of human and mouse protein classes based on annotations found in AmiGO, UniProt, and predicted by HDTree.

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