HLA-B38

Illustration of HLA-B with peptide in the binding pocket.
HLA-B (alpha)-β2MG with bound peptide
major histocompatibility complex (human), class I, B38
Alleles B*3801, 3802, . .
Structure (See HLA-B)
Shared data
Locus chr.6 6p21.31

HLA-B38 (B38) is an HLA-B serotype. The serotype identifies the B*38 allele products of the HLA-B gene-locus.[1]

B38 is a split antigen of the broad antigen B16, and is a sister type of B39. The B*3801 allele is more common in Eastern, Southern and Southeastern Europe, while the B*3802 allele is more common in the Far East.

  1. ^ Marsh, S. G.; Albert, E. D.; Bodmer, W. F.; Bontrop, R. E.; Dupont, B.; Erlich, H. A.; Fernández-Viña, M.; Geraghty, D. E.; Holdsworth, R.; Hurley, C. K.; Lau, M.; Lee, K. W.; Mach, B.; Maiers, M.; Mayr, W. R.; Müller, C. R.; Parham, P.; Petersdorf, E. W.; Sasazuki, T.; Strominger, J. L.; Svejgaard, A.; Terasaki, P. I.; Tiercy, J. M.; Trowsdale, J. (2010). "Nomenclature for factors of the HLA system, 2010". Tissue Antigens. 75 (4): 291–455. doi:10.1111/j.1399-0039.2010.01466.x. PMC 2848993. PMID 20356336.