ID:SPI1_HUMAN DESCRIPTION: RecName: Full=Transcription factor PU.1; AltName: Full=31 kDa-transforming protein; FUNCTION: Binds to the PU-box, a purine-rich DNA sequence (5'- GAGGAA-3') that can act as a lymphoid-specific enhancer. This protein is a transcriptional activator that may be specifically involved in the differentiation or activation of macrophages or B- cells. Also binds RNA and may modulate pre-mRNA splicing (By similarity). SUBUNIT: Binds DNA as a monomer. Interacts with CEBPD and NONO (By similarity). Interacts with RUNX1 and SPIB. Interacts with GFI1; the interaction represses SPI1 transcriptional activity. INTERACTION: P31260:HOXA10; NbExp=2; IntAct=EBI-2293548, EBI-2293516; Q15156:PML-RAR; NbExp=20; IntAct=EBI-2293548, EBI-867256; P78527:PRKDC; NbExp=2; IntAct=EBI-2293548, EBI-352053; SUBCELLULAR LOCATION: Nucleus. INDUCTION: Highly expressed in both FV-P and FV-A-induced erythro- leukemia cell lines that have undergone rearrangements of the SPI1 gene due to the insertion of SFFV. SIMILARITY: Belongs to the ETS family. SIMILARITY: Contains 1 ETS DNA-binding domain. SEQUENCE CAUTION: Sequence=CAA36281.1; Type=Erroneous initiation; Note=Translation N-terminally extended; WEB RESOURCE: Name=Atlas of Genetics and Cytogenetics in Oncology and Haematology; URL="http://atlasgeneticsoncology.org/Genes/SPI1ID269.html";
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 P17947
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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.