Optineurin

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Template:Short description Template:Cs1 config Template:DMCA An Error has occurred retrieving Wikidata item for infobox Optineurin is a protein that in humans is encoded by the OPTN gene.[1][2][3]

Function

This gene encodes the coiled-coil containing protein optineurin. Optineurin may play a role in normal-tension glaucoma and adult-onset primary open angle glaucoma. Optineurin interacts with adenovirus E3-14.7K protein and may utilize tumor necrosis factor-alpha or Fas-ligand pathways to mediate apoptosis, inflammation or vasoconstriction. Optineurin may also function in cellular morphogenesis and membrane trafficking, vesicle trafficking, and transcription activation through its interactions with the RAB8, huntingtin, and transcription factor IIIA proteins. Alternative splicing results in multiple transcript variants encoding the same protein.[3] OPTN is a host intrinsic restriction factor against neuroinvasive HSV-1 infection.[4]

Interactions

Optineurin has been shown to interact with Huntingtin[5][6] and RAB8A.[6]

References

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  1. ^ Page Module:Citation/CS1/styles.css has no content.Rezaie T, Child A, Hitchings R, Brice G, Miller L, Coca-Prados M, Héon E, Krupin T, Ritch R, Kreutzer D, Crick RP, Sarfarazi M (February 2002). "Adult-onset primary open-angle glaucoma caused by mutations in optineurin". Science. 295 (5557): 1077–9. Bibcode:2002Sci...295.1077R. doi:10.1126/science.1066901. PMID 11834836. S2CID 23635499.
  2. ^ Page Module:Citation/CS1/styles.css has no content.Li Y, Kang J, Horwitz MS (March 1998). "Interaction of an adenovirus E3 14.7-kilodalton protein with a novel tumor necrosis factor alpha-inducible cellular protein containing leucine zipper domains". Molecular and Cellular Biology. 18 (3): 1601–10. doi:10.1128/mcb.18.3.1601. PMC 108875. PMID 9488477.
  3. ^ a b Page Module:Citation/CS1/styles.css has no content."Entrez Gene: OPTN optineurin".
  4. ^ Page Module:Citation/CS1/styles.css has no content.Ames J, Yadavalli T, Suryawanshi R, Hopkins J, Agelidis A, Patil C, Fredericks B, Tseng H, Valyi-Nagy T, Shukla D (13 September 2021). "OPTN is a host intrinsic restriction factor against neuroinvasive HSV-1 infection". Nature Communications. 12 (1): 5401. Bibcode:2021NatCo..12.5401A. doi:10.1038/s41467-021-25642-z. ISSN 2041-1723. PMC 8437952. PMID 34518549.
  5. ^ Page Module:Citation/CS1/styles.css has no content.Faber PW, Barnes GT, Srinidhi J, Chen J, Gusella JF, MacDonald ME (September 1998). "Huntingtin interacts with a family of WW domain proteins". Human Molecular Genetics. 7 (9): 1463–74. doi:10.1093/hmg/7.9.1463. PMID 9700202.
  6. ^ a b Page Module:Citation/CS1/styles.css has no content.Hattula K, Peränen J (2000). "FIP-2, a coiled-coil protein, links Huntingtin to Rab8 and modulates cellular morphogenesis". Current Biology. 10 (24): 1603–6. Bibcode:2000CBio...10.1603H. doi:10.1016/S0960-9822(00)00864-2. PMID 11137014. S2CID 12836037.

Further reading

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