Generation of integration-free human induced pluripotent stem cell line MURAi003-A derived from the peripheral blood mononuclear cells of a donor with homozygous Class I and Class II HLAs (A*11:01, B*46:01; C*01:02; DRB1*09:01; DQB1*03:03)

Abstract

The human leukocyte antigen (HLA) system comprises cell-surface proteins responsible for the presentation of peptide antigens. HLAs play an essential role in the regulation of the human immune system, and their studies have been crucial to its understanding. To create a sustainable model for the investigation of HLAs, we successfully generated the human iPSC line MURAi003-A derived from the peripheral blood mononuclear cells of a donor with homozygous Class I and Class II HLAs (A*11:01, B*46:01; C*01:02; DRB1*09:01; DQB1*03:03) using non-integrative reprogramming episomes. MURAi003-A exhibited pluripotent stem cell characteristics with consistent demonstrations of pluripotency and expression of stem cell-associated markers.