Other authors, such as Cheng et al., identified that the family with sequence similarity 129, member B or Niban-like protein 1 (FAM129B) competes for KEAP1 binding via both DLG and ETGE motifs, being that this process is linked to poor prognosis in breast (BRCA) and lung cancer (LUSC) [172]. Here, NIBAN2 is linked to lung carcinoma.