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Survival of mineral-bound peptides into the Miocene

Previously, we showed that authentic peptide sequences could be obtained from 3.8-Ma-old ostrich eggshell (OES) from the site of Laetoli, Tanzania (Demarchi et al., 2016). Here, we show that the same sequences survive in a >6.5 Ma OES recovered from a palaeosteppe setting in northwestern China. T...

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Detalles Bibliográficos
Autores principales:	Demarchi, Beatrice, Mackie, Meaghan, Li, Zhiheng, Deng, Tao, Collins, Matthew J, Clarke, Julia
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	eLife Sciences Publications, Ltd 2022
Materias:	Biochemistry and Chemical Biology
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9803351/ https://www.ncbi.nlm.nih.gov/pubmed/36533893 http://dx.doi.org/10.7554/eLife.82849

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