Figure 4
From: Investigating a pathogenic role for TXNDC5 in rheumatoid arthritis
LD plot of the 96 genotyped SNPs in the TXNDC5 gene. (A) Linkage disequilibrium in the RA group. (B) Linkage disequilibrium in the AS group. Red areas representing higher levels of LD. Blue areas represent LD comparisons with low confidence of estimation. Dark triangles represent haplotype blocks. Numbers in squares are D' values. AS, ankylosing spondylitis; RA, rheumatoid arthritis; SNP, single nucleotide polymorphism.