Catalysis of the reaction: 2 geranylgeranyl diphosphate = diphosphate + prephytoene diphosphate.

OBSOLETE. Catalysis of the transfer of a glycosyl group, other than hexosyl or pentosyl, from one compound (donor) to another (acceptor).

Catalysis of the cleavage of a beta-(1->4) bond in the backbone of a xyloglucan and transfers the xyloglucanyl segment on to O-4 of the non-reducing terminal glucose residue of an acceptor, which can be a xyloglucan or an oligosaccharide of xyloglucan.

Catalysis of the reaction: GDP-glucose + ((1,4)-beta-D-glucosyl)(n) = GDP + ((1,4)-beta-D-glucosyl)(n+1).

Catalysis of the reaction: UDP-glucose + ((1,4)-beta-D-glucosyl)(n) = UDP + ((1,4)-beta-D-glucosyl)(n+1).

OBSOLETE. Catalysis of the transfer of a nitrogenous group, other than amino, amidino or oxime, from one compound (donor) to another (acceptor).

Catalysis of the reaction: 3-mercaptopyruvate + cyanide = pyruvate + thiocyanate.

Catalysis of the hydrolysis of a phosphoric triester.

Catalysis of the reaction: RPO-R' + H2O = RPOOH + R'H. This reaction is the hydrolysis of any phosphoric ester bond, any ester formed from orthophosphoric acid, O=P(OH)3.

Catalysis of the hydrolysis of a triphosphoester to give a triphosphate group and a free hydroxyl group.

The directed movement of L-glutamate out of the vacuole, across the vacuolar membrane.

The directed movement of L-aspartate out of the vacuole, across the vacuolar membrane.

Catalysis of the reaction: UDP-glucose + ditrans,octacis-undecaprenyl phosphate = UMP + alpha-D-glucopyranosyl-diphospho-ditrans,octacis-undecaprenol.

A heterodimeric protein complex consisting of conserved large and small U2AF subunits that contributes to spliceosomal RNA splicing by binding to consensus sequences at the 3' splice site. U2AF is required to stabilize the association of the U2 snRNP with the branch point.