Biology:DLGAP5

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Short description: Protein-coding gene in the species Homo sapiens


A representation of the 3D structure of the protein myoglobin showing turquoise α-helices.
Generic protein structure example

Disks large-associated protein 5 (DAP-5) also known as discs large homolog 7 (DLG7) or hepatoma up-regulated protein (HURP) is a protein that in humans is encoded by the DLGAP5 gene.[1][2][3][4]

DLG7 is a kinetochore protein that stabilizes microtubules in vicinity of chromosomes. DLG7 controls spindle dynamics, promotes interkinetochore tension and efficient kinetochore capture.[5] DGL7 is a part of Ran-dependent complex.[6] Stabilization of DGL7 in cell occurs due to phosphorylation by Aurora A kinase.[7] Expression of DGL7 is found in cancer[8] and stem cells.[9]

References

  1. "Prediction of the coding sequences of unidentified human genes. I. The coding sequences of 40 new genes (KIAA0001-KIAA0040) deduced by analysis of randomly sampled cDNA clones from human immature myeloid cell line KG-1". DNA Res 1 (1): 27–35. Dec 1995. doi:10.1093/dnares/1.1.27. PMID 7584026. 
  2. "Prediction of the coding sequences of unidentified human genes. I. The coding sequences of 40 new genes (KIAA0001-KIAA0040) deduced by analysis of randomly sampled cDNA clones from human immature myeloid cell line KG-1 (supplement)". DNA Res 1 (1): 47–56. Dec 1995. doi:10.1093/dnares/1.1.47. PMID 7584028. 
  3. "Entrez Gene: DLG7 discs, large homolog 7 (Drosophila)". https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=9787. 
  4. "Characterization of a novel human cell-cycle-regulated homologue of Drosophila dlg1". Genomics 77 (1–2): 5–7. September 2001. doi:10.1006/geno.2001.6570. PMID 11543626. 
  5. Wilde A (June 2006). ""HURP on" we're off to the kinetochore!". J. Cell Biol. 173 (6): 829–31. doi:10.1083/jcb.200605150. PMID 16785318. 
  6. "HURP is part of a Ran-dependent complex involved in spindle formation". Curr. Biol. 16 (8): 743–54. April 2006. doi:10.1016/j.cub.2006.03.056. PMID 16631581. 
  7. "Phosphorylation and stabilization of HURP by Aurora-A: implication of HURP as a transforming target of Aurora-A". Mol. Cell. Biol. 25 (14): 5789–800. July 2005. doi:10.1128/MCB.25.14.5789-5800.2005. PMID 15987997. 
  8. "Cell biology: Ran, mitosis and the cancer connection". Curr. Biol. 16 (12): R466–8. June 2006. doi:10.1016/j.cub.2006.05.032. PMID 16782004. 
  9. "Gene expression analysis of hematopoietic progenitor cells identifies Dlg7 as a potential stem cell gene". Stem Cells 25 (6): 1498–506. June 2007. doi:10.1634/stemcells.2005-0479. PMID 17322106. 

Further reading

External links