UniProt Summary: Protects T-cells from IL2 deprivation-induced apoptosis through the inhibition of FOXO3A transcriptional activity that leads to the down-regulation of the pro-apoptotic factor BCL2L11. In macrophages, plays a role in the anti-inflammatory and immunosuppressive effects of glucocorticoids and IL10. In T-cells, inhibits anti-CD3-induced NFKB1 nuclear translocation. In vitro, suppresses AP1 and NFKB1 DNA-binding activities (By similarity). Isoform 1 inhibits myogenic differentiation and mediates anti- myogenic effects of glucocorticoids by binding and regulating MYOD1 and HDAC1 transcriptional activity resulting in reduced expression of MYOG (By similarity). {ECO:0000250, ECO:0000269|PubMed:15031210}.
Pfam DomainsGO Terms
Pfam Domains
TSC22
GO Terms
negative regulation of activation-induced cell death of T cells
regulation of activation-induced cell death of T cells
negative regulation of T cell apoptotic process
negative regulation of lymphocyte apoptotic process
regulation of T cell apoptotic process
negative regulation of leukocyte apoptotic process