Geneticin, G-418 Sulfate-Genet

Metabolic Labeling with Sulfate

of proteins make it possible to determine where a protein normally resides or to follow its transport through the cell. One such modification is addition of sulfate either to tyrosine residues or to carbohydrate side chains. Labeling studies with [35 S

Preparation of an Industrial Biocatalyst of Penicillin G Acylase on Sepabeads: Improving the Design of Penicillin G Hydrolysis

The enzyme penicillin G acylase (PGA) is currently employed at an industrial scale in the hydrolysis of penicillin and cephalosporin G. Here, we describe the preparation of a new immobilized preparation of the enzyme that yields derivatives

SDS-PAGE（Sodium Dodecyl Sulfate - Polyacrylamid Gel Electrophoresis）

This makes proteins rod shaped SDS also sticks to proteins in a ratio of approximately 1.4 g of SDS for each gram of protein Negative charge on the sulfate groups of SDS mask any charge on the protein SDS