More recently, a new full-length ApoC11 (6721.6 Da) and its truncated isoform ApoC11′ (6520.0 Da), each around 90 Da higher in mass than expected (ApoC1, 6631 Da, and ApoC1′, 6432 Da), were detected in a CAD cohort [85]. Here, APOC1 is linked to coronary artery disorder.