EOG81C99X GO:0005975 20/89 carbohydrate metabolic process biological_process "The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule." [GOC:mah, ISBN:0198506732] EOG81C99X GO:0004415 20/89 hyalurononglucosaminidase activity molecular_function "Catalysis of the random hydrolysis of (1->4) linkages between N-acetyl-beta-D-glucosamine and D-glucuronate residues in hyaluronate." [EC:3.2.1.35] EOG81C99X GO:0006952 16/89 defense response biological_process "Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack." [GOC:go_curators]