Catalysis of the reaction: RSO-R' + H2O = RSOOH + R'H. This reaction is the hydrolysis of any sulfuric ester bond, any ester formed from sulfuric acid, O=SO(OH)2.

positive regulation of T-helper cell differentiation

Any process that activates or increases the rate, frequency or extent of T-helper cell differentiation.

regulation of T-helper 1 cell differentiation

Any process that modulates the frequency, rate or extent of T-helper 1 cell differentiation.

Catalysis of the reaction: diphospho-myo-inositol polyphosphate + H2O = myo-inositol polyphosphate + phosphate.

positive regulation of T-helper 1 cell differentiation

Any process that activates or increases the rate, frequency or extent of T-helper 1 cell differentiation.

regulation of T-helper 2 cell differentiation

Any process that modulates the frequency, rate or extent of T-helper 2 cell differentiation.

Catalysis of the reaction: UDP-galactose + glucosylceramide = lactosylceramide (galactosyl-beta-1,4-glucosylceramide) + UDP.

negative regulation of T-helper 2 cell differentiation

Any process that stops, prevents or reduces the rate, frequency or extent of T-helper 2 cell differentiation.

Catalysis of the reaction: 3-methylbutanoyl-CoA + ETF = 3-methylbut-2-enoyl-CoA + reduced ETF.

Any process that modulates the frequency, rate or extent of hemocyte differentiation.

Catalysis of the reaction: 4 benzenediol + O2 = 4 benzosemiquinone + 2 H2O.

negative regulation of hemocyte differentiation

Any process that stops, prevents or reduces the rate, frequency or extent of hemocyte differentiation.

Catalysis of the reaction: peptidyl-L-lysine (or peptidyl-L-arginine) + H2O = peptide + L-lysine (or L-arginine). Function is activated by Co2+; inhibited by guanidinoethylmercaptosuccinic acid.

Catalysis of the reaction: L-ornithine = L-proline + NH3.

Catalysis of the reaction: palmitoyl-protein + H2O = palmitate + protein.

Catalysis of the reaction: procollagen L-lysine + 2-oxoglutarate + O2 = procollagen 5-hydroxy-L-lysine + succinate + CO2.

Catalysis of the reaction: 3'-phosphoadenosine 5'-phosphosulfate + protein tyrosine = adenosine 3',5'-bisphosphate + protein tyrosine-O-sulfate.