Biology:NCAPG2

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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


Condensin-2 complex subunit G2 (CAP-G2) also known as chromosome-associated protein G2 (CAP-G2) or leucine zipper protein 5 (LUZP5) is a protein that in humans is encoded by the NCAPG2 gene.[1][2] CAP-G2 is a subunit of condensin II, a large protein complex involved in chromosome condensation. It interacts with PLK1 through its C-terminal region during mitosis[3]

Clinical importance

Mutations in this gene in humans have been associated with severe neurodevelopmental defects, failure to thrive, ocular abnormalities, and defects in urogenital and limb morphogenesis.[4]

References

  1. "Differential contributions of condensin I and condensin II to mitotic chromosome architecture in vertebrate cells". Cell 115 (1): 109–21. October 2003. doi:10.1016/S0092-8674(03)00724-4. PMID 14532007. 
  2. "Entrez Gene: NCAPG2 non-SMC condensin II complex, subunit G2". https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=54892. 
  3. "The condensin component NCAPG2 regulates microtubule-kinetochore attachment through recruitment of Polo-like kinase 1 to kinetochores". Nature Communications 5: 4588. August 2014. doi:10.1038/ncomms5588. PMID 25109385. Bibcode2014NatCo...5.4588K. 
  4. "Mutations in NCAPG2 Cause a Severe Neurodevelopmental Syndrome that Expands the Phenotypic Spectrum of Condensinopathies". American Journal of Human Genetics 104 (1): 94–111. January 2019. doi:10.1016/j.ajhg.2018.11.017. PMID 30609410. 

Further reading