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Rapid speciation of cichlids fishes may be explained by evolutionary divergence of novel open reading frames

ABSTRACT: We have investigated whether we can understand the speciation of the cichlid fishes using proteogenomic approach. We have deposited both the RNA-Seq data and Mass Spectra data here. Details of methods carried out can be found in the Methods Section of the paper.

INSTRUMENT(S): Dionex instrument model, Q Exactive

ORGANISM(S): Oreochromis Niloticus Pundamilia Nyererei

TISSUE(S): Testis, Liver

SUBMITTER: Jaime San Miguel Navas

LAB HEAD: Sudhakaran Prabakaran

PROVIDER: PXD019072 | Pride | 2021-09-09

REPOSITORIES: Pride

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Evolutionary divergence of novel open reading frames in cichlids speciation.

Puntambekar Shraddha S Newhouse Rachel R San-Miguel Jaime J Chauhan Ruchi R Vernaz Grégoire G Willis Thomas T Wayland Matthew T MT Umrania Yagnesh Y Miska Eric A EA Prabakaran Sudhakaran S

Scientific reports 20201209 1

Novel open reading frames (nORFs) with coding potential may arise from noncoding DNA. Not much is known about their emergence, functional role, fixation in a population or contribution to adaptive radiation. Cichlids fishes exhibit extensive phenotypic diversification and speciation. Encounters with new environments alone are not sufficient to explain this striking diversity of cichlid radiation because other taxa coexistent with the Cichlidae demonstrate lower species richness. Wagner et al. an ...[more]

PMID: 33299045

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