retrieval

1) ==> binding SUBSTRATE: EC superoxide dismutase {extracellular compartment} heparan sulfate proteoglycan (hyaluronate proteoglycan link protein proteoglycan core protein) PRODUCT: molecular complex (EC superoxide dismutase {extracellular compartment} heparan sulfate proteoglycan (hyaluronate proteoglycan link protein proteoglycan core protein))