Human CellExp SEMA4D /CD100 Recombinant Protein. Human CellExp SEMA4D /CD100, Recombinant Protein, Host: HEK293 cells, Species reactivity: human, Purity: greater than or equal to 95%, amino/mw: 105.4 kDa, Synonymns: SEMA4D, C9orf164, CD100, Storage: -20 deg C, Apperance:Lyophilized, Size: 50 ug