Catalysis of the reaction: quinine + NADPH + H+ + O2 = 3-hydroxyquinine + NADP+ + H2O.

Catalysis of the reaction: heme + 3 donor-H2 + 3 O2 = biliverdin + Fe2+ + CO + 3 acceptor + 3 H2O.

Catalysis of the reaction: 3'-phosphoadenosine 5'-phosphosulfate + heparan sulfate = adenosine 3',5'-bisphosphate + heparan sulfate 2-O-sulfate; results in 2-O-sulfation of iduronic acid residues in heparan sulfate.

Catalysis of the reaction: S-adenosyl-L-methionine + 3-hexaprenyl-4,5-dihydroxybenzoate = S-adenosyl-L-homocysteine + 3-hexaprenyl-4-hydroxy-5-methoxybenzoate.

Catalysis of the reaction: ATP + D-hexose = ADP + D-hexose 6-phosphate.

Catalysis of the reaction: L-histidine = urocanate + NH3.

Catalysis of the reaction: L-histidine = histamine + CO2.

Catalysis of the reaction: L-histidinol + NAD+ = L-histidine + NADH + H+.

Catalysis of the reaction: L-glutamine + D-fructose 6-phosphate = L-glutamate + D-glucosamine 6-phosphate.

Catalysis of the reaction: glutaryl-CoA + acceptor = crotonoyl-CoA + CO2 + reduced acceptor.

Catalysis of the reaction: 2 glutathione + NADP+ = glutathione disulfide + NADPH + H+.

Catalysis of the reaction: ATP + gamma-L-glutamyl-L-cysteine + glycine = ADP + phosphate + glutathione.

Catalysis of the reaction: R-X + glutathione = H-X + R-S-glutathione. R may be an aliphatic, aromatic or heterocyclic group; X may be a sulfate, nitrile or halide group.

Catalysis of the reaction: D-glyceraldehyde 3-phosphate + phosphate + NAD+ = 3-phospho-D-glyceroyl phosphate + NADH + H+.

Catalysis of the reaction: acyl-CoA + sn-glycerol 3-phosphate = CoA + 1-acyl-sn-glycerol 3-phosphate.

Catalysis of the reaction: sn-glycerol 3-phosphate + NAD+ = glycerone phosphate + NADH + H+.

Catalysis of the reaction: sn-glycerol 3-phosphate + acceptor = glycerone phosphate + reduced acceptor.

Catalysis of the reaction: L-glutamate 5-semialdehyde + phosphate + NADP+ = L-gamma-glutamyl 5-phosphate + NADPH + H+.

Catalysis of the reaction: L-glutamate = 4-aminobutanoate + CO2.

Catalysis of the reaction: L-glutamate + H2O + NAD+ = 2-oxoglutarate + NH3 + NADH + H+.