"In HLA-DQA1 variants in all pockets 1 6 and 9 were found to be associated with either protection and/or susceptibility to neuroinvasion caused by West Nile Virus. Different amino acids in positions alpha52 and alpha66 (HLA-DQA1) significantly influenced the peptide binding while DYWLR/EFA combination (HLA-DRB1) was associated with neuronal damage."xsd:string