Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Wn Measure for classical HLA genes. LD plot based on the Wn measure (the multiallelic extension of the r correlation measure). Data source: ImmPort Study#SDY26 with N = 300 controls typed for HLA (Wilson 2010). The number of alleles (k) are as follows (given in parentheses after each locus): A (33), C (29), B (61), DRB1 (40), DQA1 (9), DQB1 (14), DPB1 (24).
