1qf4

DESIGN, SYNTHESIS, AND X-RAY CRYSTAL STRUCTURE OF AN ENZYME BOUND BISUBSTRATE HYBRID INHIBITOR OF ADENYLOSUCCINATE SYNTHETASE

spinqualitylabelsall models 1qf4, resolution 2.20Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 1qf4 is a 1 chain structure with sequence from Escherichia coli. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 2.2Å Ligands: GDP, MG, PO4, RPD Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function PURA_ECOLI Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP (By similarity).[HAMAP-Rule:MF_00011] 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 Two relatively weak herbicides, hydantocidin phosphate and hadacidin were linked by a C(3) chain to afford a potent inhibitor (the 2S hybrid is shown) of the enzyme adenylosuccinate synthetase. The crystal structures of the bisubstrate-enzyme complexes were determined. An Enzyme-Bound Bisubstrate Hybrid Inhibitor of Adenylosuccinate Synthetase.,Hanessian S, Lu PP, Sanceau JY, Chemla P, Gohda K, Fonne-Pfister R, Prade L, Cowan-Jacob SW Angew Chem Int Ed Engl. 1999 Nov 2;38(21):3159-3162. PMID:10556888 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See Also Adenylosuccinate synthetase 3D structures

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