A fossil protein chimera; difficulties in discriminating dinosaur peptide sequences from modern cross-contamination

A decade ago, reports that organic-rich soft tissue survived from dinosaur fossils were apparently supported by proteomics-derived sequence information of exceptionally well-preserved bone. This initial claim to the sequencing of endogenous collagen peptides from an approximately 68 Myr Tyrannosauru...

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Detalles Bibliográficos
Autores principales: Buckley, Michael, Warwood, Stacey, van Dongen, Bart, Kitchener, Andrew C., Manning, Phillip L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society 2017
Materias:
Palaeobiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5454271/
https://www.ncbi.nlm.nih.gov/pubmed/28566488
http://dx.doi.org/10.1098/rspb.2017.0544

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5454271/
https://www.ncbi.nlm.nih.gov/pubmed/28566488
http://dx.doi.org/10.1098/rspb.2017.0544

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