ID:NAB2_HUMAN DESCRIPTION: RecName: Full=NGFI-A-binding protein 2; AltName: Full=EGR-1-binding protein 2; AltName: Full=Melanoma-associated delayed early response protein; Short=Protein MADER; FUNCTION: Acts as a transcriptional repressor for zinc finger transcription factors EGR1 and EGR2. Isoform 2 lacks repression ability (By similarity). SUBUNIT: Homomultimers may associate with EGR1 bound to DNA (By similarity). SUBCELLULAR LOCATION: Nucleus (By similarity). Note=Isoform 2 is not localized to the nucleus (By similarity). TISSUE SPECIFICITY: Widely expressed at low levels. Highly expressed in melanoma cell lines. INDUCTION: By serum and phorbol myristate acetate (PMA) stimulation. DOMAIN: The NAB conserved domain 1 (NCD1) interacts with EGR1 inhibitory domain and mediates multimerization. DOMAIN: The NAB conserved domain 2 (NCD2) is necessary for transcriptional repression. PTM: Sumoylation by EGR2 represses EGR2 transcriptional activity in hindbrain. SIMILARITY: Belongs to the NAB family.
The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.
ModBase Predicted Comparative 3D Structure on Q15742
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Orthologous Genes in Other Species
Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.