Characterization of Glycosyl Transferases and Polysaccharide Biosynthesis in Ralstonia
This study delves into the molecular mechanisms of polysaccharide biosynthesis in Ralstonia species, with a focus on glycosyl transferase families and their role in O-antigen production. Key proteins such as PrsK (histidine kinase), PrsT (TPR-domain protein), and PrsR (response regulator) are examined in relation to their function in signaling pathways. Additionally, we explore the Wzc protein’s involvement in chain length determination and the export mechanisms facilitated by proteins like Wza and polysaccharide deacetylase, contributing to a comprehensive understanding of bacterial virulence factors.
Characterization of Glycosyl Transferases and Polysaccharide Biosynthesis in Ralstonia
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Rru_A3091 Rru_A3095 Rru_A3096 Rru_A3097 Rru_A3098 Rru_A3099 Rru_A3100 Rru_A3101 Rru_A3102 Rru_A3103 Rru_A3104 Rru_A3105 Rru_A3106 Rru_A3094 Rru_A3093 Rru_A3090 Rru_A3092 // PEP-CTERM Wzy: O-antigen polymerase family Polysaccharide biosynthesis family Glycosyl transferase Glycosyl transferase Glycosyl transferase Glycosyl transferase Glycosyl transferase PrsK: Histidine Kinase PrsT: TPR-domain protien PrsR: Response Regulator Rru_A3107 Rru_A3108 Rru_A3109 Rru_A3110 Rru_A3111 Rru_A3112 Rru_A3113 Rru_A3114 Rru_A3115 Rru_A3116 Rru_A3117 Rru_A3118 Rru_A3119 Rru_A3120 // Glycosyl transferase Wzc: Chain length determinant protein family UDP-glucose epimerase EpsH/EpsI fusion protein Wza:Polysaccharide export protein Polysaccharide deacetylase