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Article Abstract

Actinobacteria from genus are able to form symbiotic associations with actinorhizal plants including alders. Among them, Sp+ strains are characterized by their ability to differentiate numerous sporangia inside host plant cells (unlike "Sp-" strains unable of sporulation). Here, we report the first genome sequences of three unisolated Sp+ strains: AgTrS, AiOr and AvVan obtained from , and (previously known as ), respectively (with genome completeness estimated at more than 98%). They represent new species based on Average Nucleotide Identity (ANI) calculations, and the smallest -infective genomes so far sequenced (~5 Mbp), with 5,178, 6,192 and 5,751 candidate protein-encoding genes for AgTrS, AiOr and AvVan, respectively.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6775861PMC
http://dx.doi.org/10.7150/jgen.35875DOI Listing

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