Table 3. Main functions of genes differentially expressed between non-MSL TN-IBC and non-MSL TN-non-IBC in both the Vanderbilt and Insight TNBCtype analyses.

Gene symbol	Gene name	Main functions
PADI3	Peptidyl arginine deiminase 3	Protein citrullination in hair follicles, keratinocytes, and macrophages
MCTP1	Multiple C2 and transmembrane domain containing 1	Unknown
CDC42EP3	CDC42 effector protein 3	Organization of actin cytoskeleton; regulation of tumor-associated fibroblasts
SSR1	Signal sequence receptor subunit 1	Part of a glycosylated endoplasmic reticulum membrane receptor
RSBN1	Round spermatid basic protein 1	Unknown
ZC3H13	Zinc finger CCCH-type containing 13	Regulation of mRNA degradation