3d7j

SCO6650, a 6-pyruvoyltetrahydropterin synthase homolog from Streptomyces coelicolor

spinqualitylabelsall models 3d7j, resolution 1.45Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 3d7j is a 6 chain structure with sequence from Streptomyces coelicolor. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 1.45Å Ligands: CL, MSE, NA Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function O86696_STRCO Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMed The X-ray crystal structure of the 6-pyruvoyltetrahydropterin synthase (PTPS) homolog from Streptomyces coelicolor, SCO 6650, was solved at 1.5 A resolution. SCO 6650 forms a hexameric T-fold that closely resembles other PTPS proteins. The biological activity of SCO 6650 is unknown, but it lacks both a required active-site zinc metal ion and the essential catalytic triad and does not catalyze the PTPS reaction. However, SCO 6650 maintains active-site residues consistent with binding a pterin-like substrate. Structure of a 6-pyruvoyltetrahydropterin synthase homolog from Streptomyces coelicolor.,Spoonamore JE, Roberts SA, Heroux A, Bandarian V Acta Crystallogr Sect F Struct Biol Cryst Commun. 2008 Oct 1;64(Pt 10):875-9., Epub 2008 Sep 30. PMID:18931427 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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