We have located links that may give you full text access.
HISTORICAL ARTICLE
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Proteins and their modifications in a medieval mummy.
Protein Science 2016 November
Proteins and their modifications of the natural mummy of Cangrande della Scala (Prince of Verona, Northern Italy, 1291-1329) were studied. The nano-LC-Q-TOF analysis of samples of rib bone and muscle from the mummy showed the presence of different proteins including Types I, III, IV, V, and XI collagen, hemoglobin (subunits alpha and beta), ferritin, biglycan, vitronectin, prothrombin, and osteocalcin. The structure of Type I and Type III collagen was deeply studied to evaluate the occurrence of modifications in comparison with Type I and Type III collagen coming from tissues of recently died people. This analysis showed high percentage of asparaginyl and glutaminyl deamidation, carbamylation and carboxymethylation of lysine, as well as oxidation and dioxidation of methionine. The most common reaction during the natural mummification process was oxidation-the majority of lysine and proline of collagen Type I was hydroxylated whereas methionine was oxidated (oxidated or dioxidated). To the best of our knowledge, this is the first study which reports the protein profile of a natural mummified human tissue and the first one which describes the carbamylation and carboxymethylation of lysine in mummified tissues.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app