2x4r | pdb_00002x4r
From Proteopedia
CRYSTAL STRUCTURE OF MHC CLASS I HLA-A2.1 BOUND TO CYTOMEGALOVIRUS (CMV) PP65 EPITOPE
Function
[1A02_HUMAN] Involved in the presentation of foreign antigens to the immune system. [PP65_HCMVA] Counteracts the host antiviral immune response when activated and phosphorylated, by preventing IRF3 from entering the nucleus. Also participates in the transactivation of viral major immediate-early genes by the recruitment of host IFI16 to the promoters pf these genes.[1][2]
About this Structure
2x4r is a 6 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA.
See Also
Reference
- Celie PH, Toebes M, Rodenko B, Ovaa H, Perrakis A, Schumacher TN. UV-induced ligand exchange in MHC class I protein crystals. J Am Chem Soc. 2009 Sep 2;131(34):12298-304. PMID:19655750 doi:10.1021/ja9037559
- ↑ Abate DA, Watanabe S, Mocarski ES. Major human cytomegalovirus structural protein pp65 (ppUL83) prevents interferon response factor 3 activation in the interferon response. J Virol. 2004 Oct;78(20):10995-1006. PMID:15452220 doi:10.1128/JVI.78.20.10995-11006.2004
- ↑ Cristea IM, Moorman NJ, Terhune SS, Cuevas CD, O'Keefe ES, Rout MP, Chait BT, Shenk T. Human cytomegalovirus pUL83 stimulates activity of the viral immediate-early promoter through its interaction with the cellular IFI16 protein. J Virol. 2010 Aug;84(15):7803-14. doi: 10.1128/JVI.00139-10. Epub 2010 May 26. PMID:20504932 doi:10.1128/JVI.00139-10
