Complete Genome Sequence of Streptococcus sp. HJ1 Reveals Genes for Colonization and Survival on Human Skin
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A novel bacterial strain, designated Streptococcus sp. HJ1 (hereafter referred to as strain HJ1), was isolated from healthy human facial skin. Its whole genome was sequenced and analyzed, revealing a 1.9 Mbp genome with 1,972 genes. Genomic analysis suggests it is closely related to Streptococcus oralis (94.6% ANI), and it harbors a putative collagen-binding protein and several antibiotic resistance genes. These genomic features suggest adaptations for host tissue adhesion, survival in the skin environment, and stress toler ance.
Abstract
A novel bacterial strain, designated Streptococcus sp. HJ1 (hereafter referred to as strain HJ1), was isolated from healthy human facial skin. Its whole genome was sequenced and analyzed, revealing a 1.9 Mbp genome with 1,972 genes. Genomic analysis suggests it is closely related to Streptococcus oralis (94.6% ANI), and it harbors a putative collagen-binding protein and several antibiotic resistance genes. These genomic features suggest adaptations for host tissue adhesion, survival in the skin environment, and stress toler ance.