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Complete genome sequencing and probiotic trait analysis of <i>Lacticaseibacillus rhamnosus</i> LR110, a human stool isolate from the NORDBIOTIC collection

Szczepankowska A, Cukrowska B, Aleksandrzak-Piekarczyk T.

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Abstract

We present the complete genome of <i>Lacticaseibacillus rhamnosus</i> strain LR110, a human stool isolate from the NORDBIOTIC strain collection. The genome consists of a 2,867,184-bp chromosome with 46.8% GC content. Genomic analysis revealed genes related to thiamine salvage, lactose metabolism, and putrescine biosynthesis, providing insight into the strain's potential probiotic properties.

Keywords

Vitamin B1 Ornithine decarboxylase Probiotics lactobacilli Bacteriocins Anti-obesity Lactose Metabolism Gut Homeostasis Putrescine Biosynthesis Lactocaseibacillus Rhamnosus