Catalysis of the sequential cleavage of mononucleotides from a free 5' terminus of an RNA molecule.

Catalysis of the hydrolysis of ester linkages within nucleic acids by removing nucleotide residues from the 5' end.

Catalysis of the exonucleolytic cleavage of poly(A) to 5'-AMP.

Catalysis of the reaction: ATP + nucleoside diphosphate = ADP + nucleoside triphosphate.

Catalysis of the reaction: 1-octanol + NAD(+) = 1-octanal + H(+) + NADH.

Catalysis of the reaction: alpha,alpha-trehalose + H2O = 2 D-glucose.

Catalysis of the hydrolysis of trehalose or a trehalose derivative.

Catalysis of the endohydrolysis of (1->4)-alpha-D-glucosidic linkages in polysaccharides containing three or more alpha-(1->4)-linked D-glucose units.

Catalysis of the hydrolysis of amylose or an amylose derivative.

Catalysis of the hydrolysis of terminal, non-reducing alpha-D-galactose residues in alpha-D-galactosides, including galactose oligosaccharides, galactomannans and galactohydrolase.

Catalysis of the hydrolysis of galactosyl compounds, substances containing a group derived from a cyclic form of galactose or a galactose derivative.

Catalysis of the hydrolysis of terminal, non-reducing alpha-(1->4)-linked alpha-D-glucose residues with release of alpha-D-glucose.

Catalysis of the hydrolysis of terminal, non-reducing alpha-D-mannose residues in alpha-D-mannosides.

Catalysis of the hydrolysis of mannosyl compounds, substances containing a group derived from a cyclic form of mannose or a mannose derivative.

Catalysis of the reaction: 5-(pentadeca-8,11,14-trien-1-yl)resorcinol + S-adenosyl-L-methionine <=> H+ + 5-(pentadeca-8,11,14-trien-1-yl)resorcinol monomethyl ether + S-adenosyl-L-homocysteine.

Catalysis of the reaction: myristoyl-CoA + H2O <=> H+ + tetradecanoate + coenzyme A.

Catalysis of the reaction: a 1,2-diacyl-3-beta-D-galactosyl-sn-glycerol + a beta,beta digalactosyldiacylglycerol <=> a trigalactosyldiacylglycerol + a 1,2-diacyl-sn-glycerol.

Catalysis of the reaction: H+ + progesterone + NADPH <=> 5beta-pregnane-3,20-dione + NADP.

Catalysis of the reaction: (5-oxo-2-sulfonato-2,5-dihydrofuran-2-yl)acetate + H2O <=> maleylacetate + sulfite + 2 H+.