Dictionary

phosphodonor en · NOUN

Etymology

From phospho- + donor.

Meanings

1. Any substance that donates a phosphoryl group
   • Their K 1/2 values scaled inversely with the aggregate lengths of their connecting segment between Tsr1 and Tsr2: the longest linker (546~551/L-6) produced the most sensitive response (K 1/2 = 55 μM); the shortest (517~551/L-4) failed to respond to serine, but evinced high kinase activity upon potassium cyanide challenge, which depletes cellular ATP, the phosphodonor for the CheA autophosphorylation reaction (see Methods ). 2015 December 29, “Chemotactic Signaling by Single-Chain Chemoreceptors”, in PLOS ONE, →DOI:

Forms

Relateds

phosphoreceiver