Amycolatopsis orientalis

Am·y·co·la·top'·sis or·i·en·ta'·lis subsp. lu'·ri·da

a bacterial species that produces ristocetin.
References in periodicals archive ?
Vancomycin is a tricyclic glycopeptide antibiotic derived from Amycolatopsis orientalis (formerly Nocardia orientalis) used for serious gram positive infections.
INTRODUCTION: Vancomycin, a tricyclic glycopeptide antibiotic (C66H75C12N9024) first isolated from a soil bacterium Actinobacteria species Amycolatopsis orientalis, acts by inhibiting the formation of the peptidoglycan polymers of the bacterial cell wall.
In the vancomycin producer Amycolatopsis orientalis C329.