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Keywords: phosphohistidine
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Biochem Soc Trans (2013) 41 (4): 1023–1028.
Published: 18 July 2013
... systems ( Figure 1 B). histidine kinase phosphohistidine phosphohistidine phosphatase response regulator Protein histidine phosphorylation was discovered to occur in protein extracts from [ 32 P]P i -labelled bovine mitochondria by Boyer et al. in 1962 [ 1 ]. In spite of the fact...
Biochem Soc Trans (2013) 41 (4): 1089–1095.
Published: 18 July 2013
... in signalling in eukaryotes, plants and fungi, roles for phosphohistidine are poorly defined in higher eukaryotes. Characterization of histidine phosphorylation aimed at elucidating such information is problematic due to the acid-labile nature of the phosphoramidate bond, essential for many of its biological...
Biochem Soc Trans (2013) 41 (4): 1072–1077.
Published: 18 July 2013
... be phosphorylated and, among these, histidine, aspartate and cysteine have well established roles in bacterial signalling pathways. The first of these, phosphohistidine, is the most unusual in that it is labile under many conditions used to study proteins in vitro and can exist as two different isomers...
Biochem Soc Trans (2012) 40 (1): 290–293.
Published: 19 January 2012
... of the P-N bond in phosphohistidine and the fact that there are two phosphorylation sites on the imidazole ring of histidine, N-1 and N-3 ( Figure 1 ). Much effort has thus gone into developing methods of detection and analysis that are compatible with this labile nature of phosphohistidine...