6dz4 | pdb_00006dz4

Crystal structure of Salmonella typhimurium Tryptophan Synthase with sodium ion at the metal coordination site and [3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-ylmethyl]-serine (PLS) at the beta-site.

spinqualitylabelsall models 6dz4, resolution 1.45Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 6dz4 is a 2 chain structure with sequence from Salty. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: CL, DMS, NA, PLS Related: 4hn4, 4hpx Gene: trpA, STM1727 (SALTY), trpB, STM1726 (SALTY) Activity: Tryptophan synthase, with EC number 4.2.1.20 Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function [TRPA_SALTY] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. [TRPB_SALTY] The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine.

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