Isolation of cis-3-Amino-l-Proline from Cultured Mycelia of Morchella esculenta Fr

Appl Environ Microbiol. 1979 Nov;38(5):1018-9. doi: 10.1128/aem.38.5.1018-1019.1979.

Abstract

cis-3-Amino-l-proline, identified once as a nonprotein amino acid from the fruiting bodies of Morchella esculenta Fr., was isolated also from the growth medium and cultured mycelia of the same fungus.