Recombinant Human BLK, N-His

Tyrosine-protein kinase Blk, BLK, p55-Blk, B lymphocyte kinase

P51451

Prokaryotic expression

N-Terminal His Tag

Recombinant Protein

Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol.

31.35 kDa

Dry Ice

4°C for short term (1 week), store at -20°C to -80°C for long term (1 year) ; Avoid repeated freeze-thaw cycles

Leu241-Tyr494

ProteoGenix

Escherichia coli (E.coli)

Human