Signalosome

spinqualitylabelsall models Caption for this structure Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D COP9 (COnstitutive Photomorphogenesis 9) signalosome catalyzes the hydrolysis of NEDD8 protein from the cullin subunit of cullin-ring ubiquitin ligase. COP9 functions in the ubiquitin-proteasome pathway. COP9 contains 8 subunits and is homologous to the lid of the 26S proteasome.

3D Structures of COP9 signalosome

Updated on 08-July-2015

4d0p – hCOP9 subunit 4 – human
1ufm – hCOP9 subunit 4 PCI domain - NMR
4f7o – hCOP9 subunit 5
4qft – hCOP9 subunit 6
4e0q, 4r14 – hCOP9 subunit 6 MPN domain
4d10, 4d18 – hCOP9 subunits 1,2,3,4,5,6,7A,8

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Michal Harel