MeSH definition : A group of enzymes that transfers two phosphate groups from a donor such as ATP to
two different acceptors. (From Enzyme Nomenclature, 1992) EC 2.7.9.;
Registry Number MeSH : EC 2.7.9.-;
MeSH annotation : DF: PHOSPHOTRANSFERASES PAIRED;
Wikipedia link : https://en.wikipedia.org/wiki/Phosphotransferases (paired acceptors);