- PR-toxin biosynthetic process
The chemical reactions and pathways resulting in the formation of PR-toxin, a bicyclic sesquiterpene belonging to the eremophilane class and acting as a mycotoxin.
- histone H3S10 kinase activity
Catalysis of the reaction: histone H3-serine (position 10) + ATP = histone H3-phosphoserine (position 10) + ADP. This reaction is the addition of a phosphate group to the serine residue at position 10 of histone H3.