Open Access Research article

Family structure and phylogenetic analysis of odorant receptor genes in the large yellow croaker (Larimichthys crocea)

Yingsong Zhou1, Xiaojun Yan12*, Shanliang Xu2, Peng Zhu2, Xianxing He2 and Jianxin Liu1

Author Affiliations

1 School of Animal Sciences, Zhejiang University, Kaixuan Road, Hangzhou, China

2 Key Laboratory of Applied Marine Biotechnology, Ningbo University, Fenghua Road, Ningbo, China

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BMC Evolutionary Biology 2011, 11:237  doi:10.1186/1471-2148-11-237

Published: 11 August 2011

Additional files

Additional file 1:

Two sequences with one disruption aligned with an intact sequence obtained at the same time are shown in this file.

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Open Data

Additional file 2:

The primers for quantitative real-time PCR and standard curves for examining the efficiencies of each pair of primers are included in this file.

Format: PDF Size: 194KB Download file

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Open Data

Additional file 3:

The average Ct value of each gene amplification is included in this file.

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Additional file 4:

A list of the mitochondrial genes and OR genes of the species used in the phylogenetic analysis is included in this file, together with GenBank accession numbers and retrieval address.

Format: PDF Size: 9KB Download file

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Open Data

Additional file 5:

A multiple sequence alignment of 12 concatenated mitochondrial proteins from 12 organisms, including amphioxus, one amphibian, and 11 ray-finned fishes, are shown in the file.

Format: PDF Size: 106KB Download file

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Open Data

Additional file 6:

The result of a multiple sequence alignment of 230 OR genes from different species is included in this file.

Format: PDF Size: 148KB Download file

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Open Data

Additional file 7:

The result of a multiple sequence alignment of 230 OR genes from different species after manual adjustment is included in this file.

Format: PDF Size: 127KB Download file

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Open Data