Sandbox GGC7

Iduronate 2-sulfataseIduronate 2-sulfatase

Iduronate 2-sulfatase (I2S), also referred to as Alpha-L-iduronate sulfate sulfatase or Idursulfase, is a lysosomal enzyme involved in the degradation pathway of dermatan sulfate and heparan sulfate.[1] Function Iduronate 2-sulfatase is located in the lysosome.[1] It is involved in the lysosomal degradation pathway of dermatan sulfate and heparan sulfate.[1] I2S hydrolyzes the 2-sulfate groups of the L-iduronate 2-sulfate units of dermatan sulfate, heparan sulfate and heparin.[1] Dermatan sulfate and heparan sulfate are complex glycosaminoglycans, which are essentially large sugar molecules.[2] They play important roles in cell adhesion, growth, proliferation and repair, and their degradation and recycling in the lysosome are essential for cellular maintenance.[2] Relevance Mutations in Iduronate 2-sulfatase can lead to Mucopolsaccharidosis 2 (MPS2), more commonly known as Hunter syndrome. MPS2 is an X-linked lysosomal storage disease. It is characterized by the intracellular accumulation of the glycosaminoglycans heparan sulfate and dermatan sulfate, which are then excreted in urine. It is rare to find adults with Hunter syndrome as the average life expectancy for those with MPS2 is 15 years of age. Most children diagnosed with MPS2 have somatic abnormalities including skeletal deformities, hepatosplenomegaly, and progressive cardiopulmonary deterioration. Neurological damage is also Structural highlights This is a sample scene created with SAT to by Group, and another to make of the protein. You can make your own scenes on SAT starting from scratch or loading and editing one of these sample scenes.

spinqualitylabelsall models Iduronate 2-sulfatase protein Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image