Catalysis of the reaction: coenzyme F420 + H(2) + H(+) = reduced coenzyme F420.

Catalysis of an oxidation-reduction (redox) reaction in which hydrogen reduces a known acceptor other than a cytochrome, an iron-sulfur protein, NAD, NADP, or a quinone or similar compound.

Catalysis of the reaction: 2 columbamine + O(2) = 2 berberine + 2 H(2)O.

Catalysis of the reaction: 2 L-cysteine + NAD(+) = L-cystine + H(+) + NADH.

Any process that modulates the frequency, rate or extent of pectin biosynthetic process.

OBSOLETE. Any regulation of transcription from RNA polymerase II promoter that is involved in calcium-mediated signaling.

OBSOLETE. Catalysis of the reaction: H2O + peptidyl-L-alanine = L-alanine + peptide. The release of a C-terminal alanine from a peptide or a variety of pteroyl or acyl groups.

OBSOLETE. Catalysis of the reaction: H2O + peptidyl-L-lysine (or L-arginine) = L-lysine (or L-arginine) + peptide. Preferential release of a C-terminal lysine or arginine amino acid.

OBSOLETE. Catalysis of the reaction: H2O + peptidyl-glycinamide = glycinamide + peptide. Cleavage of C-terminal glycinamide from a polypeptide.

The chemical reactions and pathways involving 3'-phosphoadenosine 5'-phosphosulfate, a naturally occurring mixed anhydride. It is an intermediate in the formation of a variety of sulfo compounds in biological systems.

Catalysis of the reaction: 2 alpha-D-glucose 1-phosphate = maltose + 2 phosphate.

Catalysis of the reaction: nitric oxide + H2O + ferricytochrome c = nitrite + ferrocytochrome c + 2 H+.

Catalysis of the reaction: 3alpha(S)-strictosidine + H(2)O = D-glucose + strictosidine aglycone.

Catalysis of the reaction: thiamine + 2 O2 = thiamine acetic acid + 2 H2O2.

The chemical reactions and pathways resulting in the formation of 3'-phosphoadenosine 5'-phosphosulfate, a naturally occurring mixed anhydride. It is an intermediate in the formation of a variety of sulfo compounds in biological systems.

Catalysis of the reaction: a phosphatidylcholine + H2O = 1,2-diacylglycerol + choline phosphate. This reaction requires Ca2+.

Any process that modulates the frequency, rate or extent of anthocyanin catabolic process.

Any process that stops, prevents or reduces the frequency, rate or extent of anthocyanin catabolic process.

Any process that activates or increases the frequency, rate or extent of anthocyanin catabolic process.

Any process that modulates the frequency, rate or extent of serine-type endopeptidase activity.