Transcription factors
Intracellular
Cell type enriched (Hepatocytes)
Group enriched (plasmacytoid DC, classical monocyte, intermediate monocyte, myeloid DC)
Cell line enhanced (HDLM-2, Karpas-707, THP-1, U-266/84, U-698)
Binds DNA as a dimer. Interacts with PTP4A1/PRL-1 (By similarity). Interacts with CCND3, but not with CCND1 or CCND2 (PubMed:15358120). Interacts with HSPA1A or HSPA1B; the interaction protects ATF5 from degradation via proteasome-dependent and caspase-dependent processes. Interacts (via C-terminal region) with NPM1 (via C-terminal region); the interaction leads to loss of association between HSPA1A or HSPA1B and ATF5 and promotes ATF5 degradation via proteasome-dependent and caspase-dependent processes (PubMed:22528486, PubMed:24379400). Interacts with NLK; the interaction stabilizes ATF5 at the protein level in a kinase-independent manner (PubMed:25512613). Interacts with alpha-tubulin, gamma-tubulin members TUBGCP2 and TUBGCP4, PCNT; the ATF5:PCNT:polyglutamylated tubulin (PGT) tripartite unites the mother centriole and the pericentriolar material (PCM) in the centrosome (PubMed:26213385). Interacts with CEBPB and EP300; EP300 is required for ATF5 and CEBPB interaction and DNA binding (By similarity).
Activator, DNA-binding
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For Research Use Only. Not For Clinical Use.