Cynomolgus CD3ECD3D Heterodimer Protein, Llama FcLlama Fc, low endotoxin (CDD-C5259) is expressed from human 293 cells (HEK293). It contains AA Gln 22 - Asp 117 (CD3E) Phe 22 - Ala 105 (CD3D) (Accession Q95LI5-1 (CD3E) Q95LI8-1 (CD3D)). 1 * 100 µG