Mitochondrial genome characterization and phylogenetic analysis of arbuscular mycorrhizal fungus Rhizophagus sp

Abstract

In the present study, the complete mitochondrial genome of Rhizophagus sp. was assembled by the next-generation sequencing. We found that the complete mitochondrial genome of Rhizophagus sp. is 50,449 bp in length and consists of 14,741 (29.22%) adenine, 9427 (18.69%) cytosine, 9248 (18.33%) guanosine, and 17,033 (33.76%) thymine. The genome contains 24 conserved core protein-coding genes, 25 tRNA genes, and 2 rRNA genes. Phylogenetic analysis based on the combined mitochondrial gene set showed that Rhizophagus sp. has a close relationship with Rhizophagus fasciculatus, Glomus irregular, and G. intratadices.

Mitochondrial genomic characteristics and phylogenetic analysis of a brewing fungus, Rhizopus microsporus Tiegh. 1875 (Mucorales: Rhizopodaceae)

“… 1999 ), rhizophagus fasciculatus (KM586389) (Wang et al. 2020 ), phycomyces blakesleeanus (KR809878), rhizopus oryzae (CM022329) (Seif et al. 2005 ), glomus intraradices (FJ648425) (Lee and Young 2009 ), rhizopus oryzae (CM022358) (Nguyen et al.…”