Transcription factors
Intracellular
Cell type enhanced (Enteroendocrine cells, Cardiomyocytes)
Low immune cell specificity
Low cell line specificity
Binds DNA as a multimer, probably a dimer (PubMed:7637780). Interacts with MRTFA, forming the SRF-MRTFA nuclear complex which binds the 5'-CArG-3' consensus motif (CArG box) on DNA via SRF (PubMed:14565952, PubMed:19350017). Forms a nuclear ternary complex with MRTFA and SCAI (PubMed:19350017). Interacts with MRTFB (PubMed:14565952). Interacts with MLLT7/FOXO4, NKX3A and SSRP1 (PubMed:16054032). Interacts with ARID2 (By similarity). Interacts with SRFBP1 (By similarity). Interacts with FOXK1 (PubMed:17670796). Interacts with LPXN (PubMed:18497331). Interacts with OLFM2; the interaction promotes dissociation of SRF from the transcriptional repressor HEY2, facilitates binding of SRF to target genes and promotes smooth muscle differentiation (PubMed:25298399). Interacts with NKX3-1 (By similarity). Interacts with KAT5 (By similarity).
Activator, Developmental protein, DNA-binding
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For Research Use Only. Not For Clinical Use.