RESUMEN

Biovarieties of M. tuberculosis were studied in 736 isolates. Most of them were classified into the well known varieties but two were considered as new varieties nominated H and I. Variety H has valine and cystine aminopeptidases, is active also against trypine, and contains alpha glucosides. Variety I contains the enzymes plus alfa glucosidase.

Asunto(s)

Mycobacterium tuberculosis/clasificación , Proteínas Bacterianas/análisis , Técnicas de Tipificación Bacteriana , Variación Genética , Humanos , Mycobacterium tuberculosis/enzimología , Mycobacterium tuberculosis/aislamiento & purificación , Tuberculosis/microbiología