Acyl N → O Shift in Poly-DL-Serine
- 12 February 1960
- journal article
- research article
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 131 (3398) , 420-421
- https://doi.org/10.1126/science.131.3398.420
Abstract
It has been demonstrated that concentrated sulfuric acid causes the polypeptide, poly-DL-serine (MW≈5000), to rearrange to the polyester, to the extent of 70 percent of the original number of amide bonds. The remaining hydroxyls of the serine residues become sulfonated.Keywords
This publication has 15 references indexed in Scilit:
- Reaction of Anhydrous Formic Acid with Proteins1Journal of the American Chemical Society, 1959
- THE ACTION OF SULPHURIC ACID ON GLIADIN: WITH SPECIAL REFERENCE TO THE N-PEPTIDYL→O-PEPTIDYL BOND REARRANGEMENTCanadian Journal of Chemistry, 1955
- THE SELECTIVE DEGRADATION OF WHEAT GLUTENCanadian Journal of Chemistry, 1955
- A search for specific chemical methods for fission of peptide bonds. 1. The N-acyl to O-acyl transformation in the degradation of silk fibroinBiochemical Journal, 1952
- Sur la moindre résistance a l'hydrolyse acide des liaisons peptidiques situées a côté d'une fonction hydroxyleBiochimica et Biophysica Acta, 1948
- Action of Sulfating Agents on Proteins and Model Substances. I. Concentrated Sulfuric AcidJournal of the American Chemical Society, 1946
- Umlagerungen peptidähnlicher Stoffe. 5. Verwandlung des Serins in Brenztraubensäure und in Alanin.Hoppe-Seyler´s Zeitschrift Für Physiologische Chemie, 1925
- Umlagerungen peptidähnlicher Stoffe. 3. Mitteilung. Derivate des d,l-Serin. Über neuartige Anhydride des Glycylserin.Hoppe-Seyler´s Zeitschrift Für Physiologische Chemie, 1924
- Umlagerungen peptidähnlicher Stoffe II. Derivate derγ-Amino-β-oxybuttersäure.Hoppe-Seyler´s Zeitschrift Für Physiologische Chemie, 1923
- Synthese von α, β‐Diglyceriden und unsymmetrischen TriglyceridenBerichte der deutschen chemischen Gesellschaft (A and B Series), 1921