Catalysis of the reaction: 1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate = 1-(indol-3-yl)glycerol 3-phosphate + CO2 + H2O.

positive regulation of eye photoreceptor development (sensu Endopterygota)

Any process that activates or increases the rate, frequency or extent of photoreceptor development. As in, but not restricted to, the Holometabola (Endopterygota, ncbi_taxonomy_id:33392).

Catalysis of the reaction: L-tryptophan + O2 = N-formylkynurenine.

negative regulation of eye photoreceptor development (sensu Endopterygota)

Any process that stops, prevents or reduces the rate, frequency or extent of photoreceptor development. As in, but not restricted to, the Holometabola (Endopterygota, ncbi_taxonomy_id:33392).

Catalysis of the reaction: diphosphate + H2O = 2 phosphate.

The formation and development of the equator that forms the boundary between the photoreceptors in the dorsal sector of the eye and those in the ventral sector, dividing the eye into dorsal and ventral halves.

inositol or phosphatidylinositol kinase activity

Catalysis of the phosphorylation of myo-inositol (1,2,3,5/4,6-cyclohexanehexol) or a phosphatidylinositol.

Interacting selectively with 5-oxo-6E,8Z,11Z,14Z-icosatetraenoic acid, a straight-chain fatty acid with twenty carbon atoms and four double bonds.

Interacting selectively with 5-hydroxy-6E,8Z,11Z,14Z-icosatetraenoic acid, a straight-chain fatty acid with twenty carbon atoms and four double bonds.

Interacting selectively with 5(S)-hydroxyperoxy-6E,8Z,11Z,14Z-icosatetraenoic acid, a straight-chain fatty acid with twenty carbon atoms and four double bonds.

Catalysis of the reaction: testosterone + donor-H2 + O2 = 6-beta-hydroxytestosterone + H2O.

Catalysis of the reaction: acetyl-CoA + H2O + 2-oxoglutarate = 2-hydroxybutane-1,2,4-tricarboxylate + CoA.

Interacting selectively with mercury (Hg) ions.

Catalysis of the reaction: homogentisate + O2 = 4-maleylacetoacetate.

major histocompatibility complex class I biosynthesis

The formation from simpler components of major histocompatibility protein class I.