Abstract

Exons 5-8 of HLA class I genes encode the transmembrane and cytoplasmic domains of HLA class I proteins. Of the more than 300 HLA-A, -B and -C alleles recognized by the WHO Nomenclature Committee for Factors of the HLA System, the number of alleles for which exon 5-8 sequence information is available and the extent of genetic variability in this region are undocumented. Thus, a comprehensive analysis of HLA-A, -B and -C exon 5-8 sequence variability was undertaken. Of 219 HLA-A, -B and -C alleles for which exon 5-8 sequences are known, 40 unique HLA-A, -B and -C exon 5-8 sequences were identified. At the amino acid level, these encode 28 distinct HLA-A, -B and -C transmembrane and cytoplasmic domains.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.