بررسی نوکلئوتیدی گونه‌های گزارش شده جنس Neopastalotiopsis در ایران

The Neopestalotiopsis species can grow in various environments, as plant and human pathogens, endophytes, and saprophytes. For the phylogenetic analysis and nucleotide survey of the tef-1 region of this genus, the sequences of reported Iranian species of this genus were compared with authentic non-Iranian isolates. The results of the phylogenetic analysis revealed that the Iranian isolates are classified into three distinct species: N. asiatica, N. iranensis, N. mesopotamica, and one unknown species (Neopestalotiopsis sp.). Furthermore, the analysis of base frequencies in the studied isolates indicated that cytosine had the highest frequency (29.1% in Iranian isolates and 30.5% in non-Iranian isolates), while guanine had the lowest (21% in Iranian isolates and 19.6% in non-Iranian isolates). Moreover, the rate of base substitution was found to be 8% in Iranian isolates and 17% in non-Iranian isolates.

The Neopestalotiopsis species can grow in various environments, as plant and human pathogens, endophytes, and saprophytes. For the phylogenetic analysis and nucleotide survey of the tef-1 region of this genus, the sequences of reported Iranian species of this genus were compared with authentic non-Iranian isolates. The results of the phylogenetic analysis revealed that the Iranian isolates are classified into three distinct species: N. asiatica, N. iranensis, N. mesopotamica, and one unknown species (Neopestalotiopsis sp.). Furthermore, the analysis of base frequencies in the studied isolates indicated that cytosine had the highest frequency (29.1% in Iranian isolates and 30.5% in non-Iranian isolates), while guanine had the lowest (21% in Iranian isolates and 19.6% in non-Iranian isolates). Moreover, the rate of base substitution was found to be 8% in Iranian isolates and 17% in non-Iranian isolates.