GST was fused in the N-terminus of the two UIM domains of S5a, which specifically bind K48-linked polyubiquitin chains. This fusion protein can be used for enrichment of K48-linked polyubiquitinated proteins in cell or tissue lysates, and for in vitro GS
Molecular Weight:
11.3 kDa
Buffer:
20 mM Tris, 150 mM NaCl, 2 mM BME, 10% Glycerol
Source:
E. coli recombinant
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