phosphoric acid/arabidopsis

The production of phosphoric acid from natural phosphate rock leads to an industrial waste called phosphogypsum (PG). About 5 tons of PG are generated per ton of phosphoric acid produced. This acidic waste (pH 2.2) is mostly disposed of by dumping into large stockpiles close to fertilizer production

Reversible and differential multisite protein phosphorylation is an important mechanism controlling the activity of cellular proteins. Here we describe a robust and highly selective approach for the identification and relative quantification of site-specific phosphorylation events. This integrated

A facile two-step method for preparing chitosan-based immobilized metal ion affinity chromatography was developed. First, chitosan was phosphorylated by esterification with phosphoric acid, and then titanium was chelated onto the phosphorylated chitosan. The obtained chitosan-based titanium