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Author Correction: A guide to ancient protein studies.

Jessica Hendy1, Frido Welker2,3, Beatrice Demarchi4,5

  • 1Department of Archaeology, Max Planck Institute for the Science of Human History, Jena, Germany. hendy@shh.mpg.de.

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Summary
This summary is machine-generated.

This correction clarifies that both pyrolysis-gas chromatography/mass spectrometry and high-performance liquid chromatography can detect amino acids. These methods are crucial for identifying proteinaceous samples in scientific research.

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Area of Science:

  • Analytical Chemistry
  • Biochemistry

Background:

  • Accurate identification of biomolecules is essential for various scientific disciplines.
  • Proteinaceous samples require reliable detection methods for amino acid content.

Purpose of the Study:

  • To amend a previous publication for clarity and accuracy.
  • To specify the analytical techniques for detecting amino acids in protein samples.

Main Methods:

  • The correction highlights the use of Pyrolysis-gas chromatography/mass spectrometry (py-GC/MS).
  • High-performance liquid chromatography (HPLC) is also specified as a detection method.

Main Results:

  • Both py-GC/MS and HPLC are confirmed as effective for amino acid detection.
  • This ensures precise identification of proteinaceous materials.

Conclusions:

  • The amended statement provides a comprehensive overview of methods for amino acid analysis.
  • Accurate methodological references are vital for reproducible scientific findings.