MeSH definition : The introduction of a phosphoryl group into a compound through the formation of an
ester bond between the compound and a phosphorus moiety.;
MeSH synonym : phosphorylations;
MeSH annotation : almost never IM; enzymatic phosphorylation: coord NIM with PHOSPHOTRANSFERASES (IM)
substrate (NIM) or specific phosphotransferase (particularly KINASES or PROTEIN KINASES)
(IM); OXIDATIVE PHOSPHORYLATION & PHOTOPHOSPHORYLATION are also available;
Wikipedia link : https://en.wikipedia.org/wiki/Phosphorylation;