(1) In the colocalization analysis of CAD, it was observed that for these nine plasma proteins (LAYN, KPNA2, GCKR, MSMP, ADH1B, A4GNT, COL6A3, KLC1, CALB2), there may not be shared causal variants in the region associated with CAD (PPH3 + PPH4 < 0.8). Here, CALB2 is linked to coronary artery disorder.