HLA-A and tuberous sclerosis: However, we determined that TSC patient 595 has the HLA-A*03 allele (Table S2), which has been shown to present the HCMV peptide KLGGALQAK to a TCR with a Vβ CDR3 sequence that differs by a single amino acid from the most abundant public Vβ CDR3 in the brain of this patient (Table 2) (17).