Biotinylated Human HLA-DRA1 0101,HLA-DRB1 1101 Monomer Protein HL1-H82W6 is expressed from human 293 cells HEK293. It contains AA Il e 26 - Glu 216 HLA-DRA1 0101, Gly 30 - Lys 227 HLA-DRB1 1101 Accession CAI2388006.1 HLA-DRA1 0101, CAI2388099.1 HLA- 1 * 200 µG