HNRNPK and tauopathy: Specifically, proteomic studies have reported that tau interacts with hnRNP A0, hnRNP A1, hnRNP A2B1, hnRNP A3, hnRNP AB, hnRNP C, hnRNP D, hnRNP DL, hnRNP F, hnRNP H1, hnRNP H2, hnRNP H3, hnRNP K, hnRNP L, hnRNP M, hnRNP R, hnRNP U, hnRNP UL1, and hnRNP UL2 in various tissues including human brain tissue, human cell culture models, rodent tauopathy models, and mouse primary neurons [1, 2, 3, 4, 5, 6, 7, 8, 9].