The process whose specific outcome is the progression of the embryo over time, from zygote formation through a stage including a notochord and neural tube until birth or egg hatching.

Catalysis of the reaction: Ser-tRNA(Sec) + ATP = Sep-tRNA(Sec) + ADP.

Unwinding of the condensed nuclear chromatin of an inactive male pronucleus after fertilization.

A gastrulation process in which the initial invagination becomes the anus and the mouth forms second.

Catalysis of the reaction: O-phosphoseryl-tRNA(Sec) + selenophosphoric acid + H2O => L-selenocysteinyl-tRNA(Sec) + 2 phosphoric acid.

OBSOLETE. Replacement of sperm-specific chromosomal proteins with somatic histones, to allow the paternal genome to acquire a nucleosomal chromatin organization compatible with nuclear activity.

Any process that modulates the frequency, rate or extent of the antiviral response of a cell or organism.

Catalysis of the reaction: H+ + selenodiglutathione + NADPH => gluthathioselenol + glutathione + NADP+.

Catalysis of the reaction: substrate with reduced sulfide groups = substrate with oxidized disulfide bonds.

The process whose specific outcome is the progression of the embryo over time, from zygote formation through syncytial blastoderm to the hatching of the first instar larva. An example of this process is found in Drosophila melanogaster.

Any host process that results in the inhibition of antiviral immune response mechanisms, thereby facilitating viral replication. The host is defined as the larger of the organisms involved in a symbiotic interaction.

Any process that stops, prevents or reduces the rate or extent of antiviral mechanisms, thereby facilitating viral replication.

Any host process that modulates the frequency, rate, or extent of the antiviral response of a host cell or organism.

Catalysis of the reaction: SeO3(2-) + 3NADPH + 5H+ = H2Se + 3NADP+ + 3H2O.

Catalysis of an oxidation-reduction (redox) reaction in which NADH or NADPH acts as a hydrogen or electron donor and reduces a hydrogen or electron acceptor.

Catalysis of the reaction: 3'-phosphoadenylylselenate + NADPH => adenosine 3',5'-bisphosphate + selenite + NADP+ + H+.

Catalysis of the reaction: NADPH + H+ + CH3SeOH => NADP+ + CH3SeH + H2O.

Catalysis of the reaction: NADPH + H+ + CH3SeO2H => NADP+ + CH3SeOH + H2O.

Catalysis of the reaction: protein arginine phosphate + H2O = protein arginine + phosphate.

Catalysis of the hydrolysis of any acid phosphorus-nitrogen bond.