Natural enzymes are remarkable molecular machines that enable all sorts of essential biochemical reactions. For decades, ...

leveraging the strong affinity between nickel ions and histidine residues. Protein A, on the other hand, is specialized for the purification of antibodies, exploiting the high affinity of Protein A ...

Methylation is one such modification that is generally believed to occur on lysine and arginine residues. Recently, this modification has been shown to occur on histidine residues as well.

In this study, we demonstrate that acid-stimulated DNA binding by SsrB is not a property of the C-terminal DNA-binding domain but is allosterically driven by a single conserved histidine residue in ...

Researchers from the University of Tsukuba have identified γ-enolase, a subunit of the glycolytic enzyme enolase, as a new substrate for methylation modification in the histidine residues of proteins.

It isn't likely to leave streaks or residue on the wall, and it will leave a pleasant smell in its wake. If you have stale bread that you want to throw out, you may want to do a bit of cleaning around ...

Protein methylation occurs predominantly on lysine and arginine residues, but histidine also serves as a methylation substrate. However, a limited number of enzymes responsible for this modification ...

Electrostatic binding of LDL (low-density lipoprotein) to the human coronary intima is highly pH dependent. Protonation of histidine residues on LDL causes the increased binding at low pH. Both ...

In the current report, we focus our attention on the hydropathic environments of aspartic acid, glutamic acid and histidine, three residue types considered to be “ionizable”, extracted from the same ...