nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compound metabolic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component organization collagen metabolic process biosynthetic process small molecule metabolic process oxidation-reduction process nitrogen compounitrogen compound metabolic process cellular metabocellular metabolic process primary metabolprimary metabolic process organic substanorganic substance metabolic process cellular componcellular component organization collagen metabocollagen metabolic process biosynthetic prbiosynthetic process small molecule small molecule metabolic process oxidation-reducoxidation-reduction process ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion binding oxidoreductase activity catalytic activity, acting on a protein carbohydrate binding cofactor binding small molecule binding ion bindingion binding oxidoreductase activityoxidoreductase activity catalytic activity, actcatalytic activity, acting on a protein carbohydrate bindingcarbohydrate binding cofactor bindingcofactor binding small molecule bindingsmall molecule binding cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cell organelle membrane cellcell organelleorganelle membranemembrane