Proximity Ligation Analysis of protein-protein interactions between SMAD1 and GLI3. HeLa cells were stained with anti-SMAD1 rabbit purified polyclonal 1:1200 and anti-GLI3 mouse monoclonal antibody 1:50. Each red dot represents the detection of protein-protein interaction complex, and nuclei were counterstained with DAPI (blue).
This gene encodes a protein which belongs to the C2H2-type zinc finger proteins subclass of the Gli family. They are characterized as DNA-binding transcription factors and are mediators of Sonic hedgehog (Shh) signaling. The protein encoded by this gene localizes in the cytoplasm and activates patched Drosophila homolog (PTCH) gene expression. It is also thought to play a role during embryogenesis. Mutations in this gene have been associated with several diseases, including Greig cephalopolysyndactyly syndrome, Pallister-Hall syndrome, preaxial polydactyly type IV, and postaxial polydactyly types A1 and B. [provided by RefSeq
DNA-binding protein,OTTHUMP00000025248,OTTHUMP00000159085,oncogene GLI3,zinc finger protein GLI3