Description of <i>Pseudomonas stagnisoli</i> sp. nov. and <i>Pseudomonas cimarronensis</i> sp. nov., isolated from freshwater sediments.

ABSTRACT: A polyphasic taxonomic approach was employed to characterize two novel strains, P3C3^T and MAC6^T, isolated from sediments of the Innovation Way Drive Pond (Stillwater, OK) and the Cimarron River (Perkins, OK), respectively. Both strains were strictly aerobic, Gram-stain-negative, rod-shaped, motile and non-spore-forming bacteria. Strain P3C3^T grew optimally at 35 °C, pH 6.0 and 0.5% (v/w) NaCl, while strain MAC6^T grew optimally at 30 °C, pH 6.0 and 4.0% (v/w) NaCl. Based on 16S rRNA gene sequence similarity, P3C3^T was most closely related to Pseudomonas alcaligenes (98.3%), whereas MAC6^T was most closely related to Pseudomonas anguilliseptica (98.6%). Phylogenetic analysis using the 16S rRNA gene and whole-genom

SUBMITTER: Hasan MM 

PROVIDER: S-EPMC12911915 | biostudies-literature | 2026 Feb

REPOSITORIES: biostudies-literature