5v2w | pdb_00005v2w

Crystal structure of a LuxS from salmonella typhi

spinqualitylabelsall models 5v2w, resolution 2.30Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 5v2w is a 2 chain structure with sequence from "bacillus_typhi"_schroeter_1886 "bacillus typhi" schroeter 1886. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: ZN NonStd Res: CSD Related: 5e68 Gene: luxS, STY2943, t2714 ("Bacillus typhi" Schroeter 1886) Activity: S-ribosylhomocysteine lyase, with EC number 4.4.1.21 Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function [LUXS_SALTI] Involved in the synthesis of autoinducer 2 (AI-2) which is secreted by bacteria and is used to communicate both the cell density and the metabolic potential of the environment. The regulation of gene expression in response to changes in cell density is called quorum sensing. Catalyzes the transformation of S-ribosylhomocysteine (RHC) to homocysteine (HC) and 4,5-dihydroxy-2,3-pentadione (DPD).[HAMAP-Rule:MF_00091]

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