API5

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VALUE_ERROR (nil)
Identifiers
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External IDsGeneCards: [1]
Orthologs
SpeciesHumanMouse
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The human gene API5 encodes the protein Apoptosis inhibitor 5.[1][2]

This gene encodes an apoptosis inhibitory protein whose expression prevents apoptosis after growth factor deprivation. This protein suppresses the transcription factor E2F1-induced apoptosis and also interacts with, and negatively regulates acinus, a nuclear factor involved in apoptotic DNA fragmentation. Its depletion enhances the cytotoxic action of chemotherapeutic drugs. Crystal structure of API5 exhibited the function for protein-protein interaction [3]

Diseases associated with API5 include colon adenocarcinoma, and cervical cancer.

References

  1. Tewari M, Yu M, Ross B, Dean C, Giordano A, Rubin R (September 1997). "AAC-11, a novel cDNA that inhibits apoptosis after growth factor withdrawal". Cancer Research. 57 (18): 4063–9. PMID 9307294.
  2. "Entrez Gene: API5 apoptosis inhibitor 5".
  3. Han BG, Kim KH, Lee SJ, Jeong KC, Cho JW, Noh KH, Kim TW, Kim SJ, Yoon HJ, Suh SW, Lee S, Lee BI (March 2012). "Helical repeat structure of apoptosis inhibitor 5 reveals protein-protein interaction modules". The Journal of Biological Chemistry. 287 (14): 10727–37. doi:10.1074/jbc.M111.317594. PMC 3322819. PMID 22334682.

Further reading