Three NF‐κB binding sites (−2362*, −2708* and −2718 from the ATG start codon) were identified at the upstream region of TNFAIP2. 11 Another independent study validated that TNFAIP2 is a NF‐κB dependent gene.12 A microarray analysis in myeloma cells demonstrates that TNFAIP2 is significantly induced by cell adhesion to fibronectin, which is correlated with the activation of NF‐κB.13 Here, TNFAIP2 is linked to plasma cell myeloma.