Mouse CD3 epsilonCD3 gamma Heterodimer Protein, His TagFlag Tag CDG-M52D2 is expressed from human 293 cells HEK293. It contains AA A sp 23 - Asp 108 CD3E Gln 23 - Ser 116 CD3G Accession Q22646-1 CD3E Q11942-1 CD3G. 1 * 100 µG