Biology:NCKIPSD

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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

NCK-interacting protein with SH3 domain is a protein that in humans is encoded by the NCKIPSD gene.[1][2][3]

The protein encoded by this gene is localized exclusively in the cell nucleus. It plays a role in signal transduction, and may function in the maintenance of sarcomeres and in the assembly of myofibrils into sarcomeres. It also plays an important role in stress fiber formation. The gene is involved in therapy-related leukemia by a chromosomal translocation t(3;11)(p21;q23) that involves this gene and the myeloid/lymphoid leukemia gene. Alternative splicing occurs in this locus and two transcript variants encoding distinct isoforms have been identified.[3]

Interactions

NCKIPSD has been shown to interact with Grb2[4][5] and NCK1.[6]

References

  1. "Novel SH3 protein encoded by the AF3p21 gene is fused to the mixed lineage leukemia protein in a therapy-related leukemia with t(3;11) (p21;q23)". Blood 95 (3): 1066–8. February 2000. doi:10.1182/blood.V95.3.1066.003k11_1066_1068. PMID 10648423. 
  2. "The VacA toxin of Helicobacter pylori identifies a new intermediate filament-interacting protein". The EMBO Journal 19 (1): 48–56. January 2000. doi:10.1093/emboj/19.1.48. PMID 10619843. 
  3. 3.0 3.1 "Entrez Gene: NCKIPSD NCK interacting protein with SH3 domain". https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=51517. 
  4. "mDia-interacting protein acts downstream of Rho-mDia and modifies Src activation and stress fiber formation". The Journal of Biological Chemistry 276 (42): 39290–4. October 2001. doi:10.1074/jbc.M107026200. PMID 11509578. 
  5. "A novel neural Wiskott-Aldrich syndrome protein (N-WASP) binding protein, WISH, induces Arp2/3 complex activation independent of Cdc42". The Journal of Cell Biology 152 (3): 471–82. February 2001. doi:10.1083/jcb.152.3.471. PMID 11157975. 
  6. "SPIN90 (SH3 protein interacting with Nck, 90 kDa), an adaptor protein that is developmentally regulated during cardiac myocyte differentiation". The Journal of Biological Chemistry 276 (16): 12871–8. April 2001. doi:10.1074/jbc.M009411200. PMID 11278500. 

Further reading