6bev

Human Single Domain Sulfurtranferase TSTD1Human Single Domain Sulfurtranferase TSTD1

Structural highlights 6bev is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 1.043Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function TSTD1_HUMAN Thiosulfate:glutathione sulfurtransferase (TST) required to produce glutathione persulfide (GSS(-)), a central intermediate in hydrogen sulfide metabolism (PubMed:24981631). Provides the link between the first step in mammalian H(2)S metabolism performed by the sulfide:quinone oxidoreductase (SQOR) which catalyzes the conversion of H(2)S to thiosulfate, and the sulfur dioxygenase (SDO) which uses GSS(-) as substrate (PubMed:24981631). The thermodynamic coupling of the irreversible SDO and reversible TST reactions provides a model for the physiologically relevant reaction with thiosulfate as the sulfane donor (PubMed:24981631). See Also Sulfurtransferase

spinqualitylabelsall models 6bev, resolution 1.04Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image