KDR and coronary artery disorder: Bioinformatics enabled us to discover that rs7667298 is located in the promoter region of VEGFR2 and exonic polymorphisms of rs2305948 and rs1870377 are both situated in the ligand binding region of VEGFR2. Meanwhile, both rs699947 and rs1570360 are located in the promoter region of VEGFA, while rs3025039 has been suggested to be associated with the development of CHD by formal studies.