Amino acid sequence  : ATPDCVTGKVEYTKYNDDDTFTVKVGDKELFTNR WNLQSLLLSAQITGMTVTIKTNACHNGGGFSEVIFR
Linker : GSGHHHHHH

Molecular Weight:  46kDa* (SEC-MALS)
*The size is larger than conventional recombinant STxB due to the linker before HIS-tag.

Purity : >94% (SEC-MALS; SEC)

Form Soluble in DPBS, w/o: Ca2+ and Mg2+

Stored Frozen, 1 mg/mL in 0.5 mL

Shipped in Dry Ice

Expressed in E. coli