title: [Description of 2 new enzymatic bio-varieties of Mycobacterium tuberculosis].
abstract: 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.
authors.affiliation: Departamento de Microbiología Médica y Medicina Preventiva, Facultad de Medicina, Universidad de Córdoba, España.
authors.forename: M
authors.initials: M
authors.lastname: Casal Román
authors.forename: M J
authors.initials: MJ
authors.lastname: Linares Sicilia
authors.forename: M M
authors.initials: MM
authors.lastname: Morales Suárez-Varela
mesh_terms: D001426:Bacterial Proteins / Q000032:analysis; D015373:Bacterial Typing Techniques; D014644:Genetic Variation; D006801:Humans; D009169:Mycobacterium tuberculosis / Q000145:classification* / Q000201:enzymology / Q000302:isolation & purification; D014376:Tuberculosis / Q000382:microbiology
chemical_list: D001426:Bacterial Proteins
vernacular_title: Descripción de dos nuevas biovariedades enzimáticas de Mycobacterium tuberculosis.