4l5o | pdb_00004l5o

Crystal structure of 26 kDa GST D26H mutant of Clonorchis sinensis

spinqualitylabelsall models 4l5o, resolution 2.09Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 4l5o is a 3 chain structure with sequence from Clonorchis sinensis. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: GSH, SO4, ZN Related: 3iso, 4l5l Resources: FirstGlance, OCA, RCSB, PDBsum Publication Abstract from PubMed The crystal structures of CsGST in two different space groups revealed that Asp26 and His79 coordinate a zinc ion. In one space group, His46 of an adjacent molecule participates in the coordination within 2.0A. In the other space group, Asp26, His79 and a water molecule coordinate a zinc ion. The CsGST-D26H structure showed that four histidine residues - His26 and His79 from one molecule and the same residues from a symmetry-related neighboring molecule - coordinate a zinc ion. The coordinated zinc ions are located between two molecules and mediate molecular contacts within the crystal. Crystal structures of 26kDa Clonorchis sinensis glutathione S-transferase reveal zinc binding and putative metal binding.,Han YH, Hong SJ, Cheong HK, Chung YJ Biochem Biophys Res Commun. 2013 Aug 23;438(2):457-61. doi:, 10.1016/j.bbrc.2013.07.102. Epub 2013 Jul 31. PMID:23916611 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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