phytochromobilin biosynthetic process

The chemical reactions and pathways resulting in the formation of phytochromobilin, which involves the oxidative cleavage of heme by a heme oxygenase(HO) to form biliverdin IX alpha.

collagen type V trimer

A collagen heterotrimer containing type V alpha chains; [alpha1(V)]2alpha2(V) and alpha1(V)alpha2(V)alpha3(V) trimers have been observed; type V collagen triple helices associate to form fibrils.

myosin V binding

Binding to a class V myosin; myosin V is a dimeric molecule involved in intracellular transport.

obsolete gelatinase B activity

OBSOLETE. Catalysis of the cleavage of gelatin types I and V and collagen types IV and V.

phycocyanobilin biosynthetic process

The chemical reactions or pathway resulting in the formation of phycocyanobilin, which involves the oxidative cleavage of heme by a heme oxygenase (HO) to form biliverdin IX alpha. Biliverdin IX alpha is subsequently converted to phycocyanobilin by a ferredoxin-dependent oxidoreductase (PCYA).

transcription by RNA polymerase V

The synthesis of RNA from a DNA template by RNA polymerase V, originating at a Pol V-specific promoter.

vanadium ion binding

Binding to a vanadium ion (V).

collagen V binding

Binding to a type V collagen trimer.

protein C inhibitor-coagulation factor V complex

A heterodimeric protein complex that contains protein C inhibitor (SERPINA5) and coagulation factor V (F5); formation of the complex inhibits the serine protease activity of coagulation factor V.

V(D)J recombination

The process in which immune receptor V, D, and J, or V and J gene segments, depending on the specific receptor, are recombined within a single locus utilizing the conserved heptamer and nonomer recombination signal sequences (RSS).