phosphohistidine noun1 •Either of two N-phosphate derivatives of histidine (in which N-H is replaced by N-PO₃H)Unambiguous electron density for a vanadate ion covalently bound to His11 (numbering according to PDB_ID: 4PZ9) mimicking the phosphohistidine intermediate and acetate ion was observed. — 2016 formsphosphohistidines
