W-molybdopterin cofactor metabolic process

The chemical reactions and pathways involving the W-molybdopterin cofactor, essential for the catalytic activity of some enzymes. The cofactor consists of a mononuclear tungsten ion (W) coordinated by one or two molybdopterin ligands.

W-molybdopterin cofactor biosynthetic process

The chemical reactions and pathways resulting in the formation of the W-molybdopterin cofactor, essential for the catalytic activity of some enzymes. The cofactor consists of a mononuclear tungsten ion (W) coordinated by one or two molybdopterin ligands.

W-molybdopterin cofactor catabolic process

The chemical reactions and pathways resulting in the breakdown of the W-molybdopterin cofactor, essential for the catalytic activity of some enzymes. The cofactor consists of a mononuclear tungsten ion (W) coordinated by one or two molybdopterin ligands.

pyrimidine dimer repair

The repair of UV-induced T-T, C-T and C-C dimers.

thymine/thymine mispair binding

Binding to a double-stranded DNA region containing a T/T mispair.

aclacinomycin T methylesterase activity

Catalysis of the reaction: aclacinomycin T(1+) + H2O = 15-demethylaclacinomycin T + methanol + H+.

photoreactive repair

The repair of UV-induced T-T, C-T and C-C dimers by directly reversing the damage to restore the original pyrimidines.

T cell proliferation

The expansion of a T cell population by cell division. Follows T cell activation.

gamma-delta T cell differentiation

The process in which a relatively unspecialized hemopoietic cell acquires specialized features of a gamma-delta T cell. A gamma-delta T cell is a T cell that expresses a gamma-delta T cell receptor complex.

CD4-positive or CD8-positive, alpha-beta T cell lineage commitment

The process in which an immature T cell commits to CD4-positive T cell lineage or the CD8-positive lineage of alpha-beta T cells.