TABLE 1.
Streptomyces strains used in the study.
| Year of | Closest match as | GenBank | |||||
| Strain | Source of | Environment of | Place of sample | sample | similarity % in | Completeness | accession |
| code | isolation | sample collection | collection | collection | EzBioCloud database | (%) | number |
| DEF06 | Poa annua | Golf course | Monticello (LC, Italy) | 1989 | 99.50:Streptomyces geysiriensis | 99.9 | MK463961 |
| DEF07∗ | Camellia japonica | Greenhouse | Arona (NO, Italy) | 1988 | 99.36:Streptomyces venetus | 100 | MK412001 |
| DEF08 | Polyporus sp. | Plane tree | Monza (Italy) | 1980 | 100:Streptomyces coelicoflavus | 99.9 | MK463962 |
| DEF09∗ | Triticum aestivum | Botanic garden | Milano (Italy) | 1989 | 99.93%: Streptomyces fulvissimus | 100 | MK412002 |
| DEF13∗ | Polyporus sp. | Plane tree | Monza (Italy) | 1980 | 100:Streptomyces coelicoflavus | 100 | MK412004 |
| DEF14∗ | Arundo sp. | Lake shores | Ansedonia (GR, Italy) | 1996 | 99.93%: Streptomyces fulvissimus | 100 | MK412005 |
| DEF15∗ | Secale cereale | Botanic garden | Milano (Italy) | 1989 | 100:Streptomyces setonii | 100 | MK412006 |
| DEF16∗ | Zea mays | Cultivated field | Cantù (CO, Italy) | 1985 | 99.71:Streptomyces albidoflavus | 100 | MK412007 |
| DEF17 | Hordeum vulgare | Botanic garden | Milano (Italy) | 1989 | 99.50:Streptomyces tanashiensis | 100 | MK463963 |
| DEF18 | Triticum aestivum | Botanic garden | Milano (Italy) | 1989 | 100:Streptomyces setonii | 100 | MK463964 |
| DEF19∗ | Camellia japonica | Greenhouse | Arona (NO, Italy) | 1988 | 99.37:Streptomyces venetus | 100 | MK412008 |
| DEF20∗ | Carex sp. | Lake shores | Mergozzo (NO, Italy) | 1989 | 99.37:Streptomyces venetus | 100 | MK412009 |
| DEF21 | Zea mays | Cultivated field | Cantù (CO, Italy) | 1985 | 100:Streptomyces setonii | 100 | MK463965 |
| DEF31 | Homo sapiens | Crypt | S. Fruttuoso (GE, Italy) | 1960 | 100:Streptomyces calvus | 100 | MK463966 |
| DEF33 | unknown plant | Natural environment (savanna) | Canaima (Venezuela) | 1993 | 99.57:Streptomyces corchorusii | 100 | MK463967 |
| DEF39∗ | Secale cereale | Botanic garden | Milano (Italy) | 1989 | 100:Streptomyces setonii | 100 | MK412014 |
| DEF40 | Secale cereale | Botanic garden | Milano (Italy) | 1989 | 100:Streptomyces costaricanus | 100 | MK463968 |
| DEF41∗ | unknown plant | Natural environment (savanna) | Canaima (Venezuela) | 1993 | 100:Streptomyces costaricanus | 100 | MK412015 |
| DEF46 | Homo sapiens | Crypt | S. Fruttuoso (GE, Italy) | 1960 | 100:Streptomyces calvus | 100 | MK463969 |
| DEF47∗ | unknown plant | Natural environment (savanna) | Canaima (Venezuela) | 1993 | 100:Streptomyces costaricanus | 100 | MK412018 |
| DEF48∗ | Zea mays | Cultivated field | Cantù (CO, Italy) | 1985 | 99.36:Streptomyces venetus | 100 | MK412019 |
∗Strains identified in Colombo et al. (2019). Underlined strains were not originally isolated as endophytes.