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Open Access Research article

Genetic mechanisms involved in the evolution of the cephalopod camera eye revealed by transcriptomic and developmental studies

Masa-aki Yoshida and Atsushi Ogura*

Author Affiliations

Ochadai Academic Production, Ochanomizu University, Ohtsuka 2-1-1, Bunkyo, Tokyo, Japan

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BMC Evolutionary Biology 2011, 11:180  doi:10.1186/1471-2148-11-180

Published: 24 June 2011

Additional files

Additional file 1:

TableS1. A list of all the camera eye-specific genes commonly expressed in cephalopods and vertebrates.

Format: PDF Size: 602KB Download file

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Open Data

Additional file 2:

FigureS1. Phylogenetic tree based on the Ras domain sequences of centaurin superfamily members.

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Additional file 3:

Supplementary_data_S1_ Cent_Rasdomain.fasta. A fasta file based on phylogenetic analysis in Figure S1.

Format: TXT Size: 1KB Download file

Open Data

Additional file 4:

FigureS2. Distribution in camera eye-specific genes of GO terms at level 2.

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Additional file 5:

FigureS3. Phylogenetic tree based on Ets domain sequences of Ets transcription factor superfamily members.

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Open Data

Additional file 6:

Supplementary_data_S2_ Ets_domain.fasta. A fasta file based on phylogenetic analysis in Figure S3.

Format: TXT Size: 2KB Download file

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Additional file 7:

TableS2. Numbers of microarray probes showing positive signals to the molluscan RNAs.

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Open Data

Additional file 8:

Supplementary data S3_NEIB_ID_list. A list of accession numbers obtained from the NEI bank.

Format: TXT Size: 6.7MB Download file

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Additional file 9:

Supplementary_data_S4_Unigene_ID.list. A list of accession numbers obtained from the Unigene database.

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Additional file 10:

Supplementary_data_S5_Bodymap_ID.list. A list of accession numbers obtained from the Bodymap database.

Format: TXT Size: 8KB Download file

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Additional file 11:

TableS3. Primers to amplify homologs in the pygmy squid.

Format: PDF Size: 41KB Download file

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Open Data