antigen binding,immunoglobulin receptor binding,extracellular matrix structural constituent,glycosaminoglycan binding,heparin binding,extracellular matrix structural constituent confer,collagen binding,extracellular matrix binding,extracellular matrix structural constituent confer,platelet-derived growth factor binding,growth factor binding,integrin binding,sulfur compound binding,scavenger receptor activity,haptoglobin binding,purinergic nucleotide receptor activity,nucleotide receptor activity,peroxidase activity,oxygen carrier activity,oxidoreductase activity, acting on peroxide as acc,aldehyde dehydrogenase (NAD) activity,metallopeptidase activity,cargo receptor activity,purinergic receptor activity,receptor ligand activity,misfolded protein binding,structural molecule activity conferring elasticity,G protein-coupled receptor binding,G protein-coupled nucleotide receptor activity,G protein-coupled purinergic nucleotide receptor a,C-C chemokine receptor activity,protein binding involved in protein folding,C-C chemokine binding,cytokine activity,oxygen binding,chemokine activity,protease binding,Wnt-protein binding,G protein-coupled chemoattractant receptor activit,chemokine receptor activity,frizzled binding,fibronectin binding,antioxidant activity,metalloendopeptidase activity,ligand-gated cation channel activity,peptidase regulator activity,oxidoreductase activity, acting on the aldehyde or,cytokine binding,chemokine binding