Updated publication reference for PubMed record(s): 31403225. Krüppel-associated box (KRAB)-containing zinc finger proteins (KZFPs) represent the largest family of human transcription factors. The majority of its members bind to Transposable Elements (TEs), which they repress through the recruitment of the repressor KAP1 to their conserved KRAB domain. In addition to this recognized role, some KZFPs seem to favor different types of loci such as transcription start sites or display diverse functions such as imprinting and gene regulation. Intriguingly, a subset of KZFPs was shown not to recruit the corepressor KAP1. Therefore, we sought to get a better picture of KZFPs putative roles and their association with KAP1. In order to do so, we generated the interactomes of 101 KZFPs through Affinity Purification followed by Mass Spectrometry (AP-MS).