| http://www.reactome.org/bio... | rdf:type | biopax3:BiochemicalReaction | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:comment | Reviewed: Gillespie, ME, 2010-11-30 | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:comment | Authored: Shamovsky, V, 2010-06-01 | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:comment | TRAF6 possesses ubiquitin ligase activity and undergoes K-63-linked auto-ubiquitination after its oligomerization. In the first step, ubiquitin is activated by a E1 ubiquitin activating enzyme. The activated ubiquitin is transferred to a E2 conjugating enzyme (a heterodimer of proteins Ubc13 and Uev1A) forming the E2-Ub thioester. Finally, in the presence of ubiquitin-protein ligase E3 (TRAF6, a RING-domain E3), ubiquitin is attached to the target protein (TRAF6 on residue Lysine 124) through an isopeptide bond between the C-terminus of ubiquitin and the epsilon-amino group of a lysine residue in the target protein. In contrast to K-48-linked ubiquitination that leads to the proteosomal degradation of the target protein, K-63-linked polyubiquitin chains act as a scaffold to assemble protein kinase complexes and mediate their activation through proteosome-independent mechanisms. This K63 polyubiquitinated TRAF6 activates the TAK1 kinase complex. | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:comment | Edited: Shamovsky, V, 2010-11-16 | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:xref | http://identifiers.org/pubm... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:xref | urn:biopax:UnificationXref:... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:xref | urn:biopax:UnificationXref:... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:dataSource | urn:biopax:Provenance:react... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:dataSource | http://www.reactome.org/bio... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:displayName | Auto ubiquitination of oligo-TRAF6 bound to p-IRAK2 | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:eCNumber | 6.3.2.19 | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:left | http://www.reactome.org/bio... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:left | http://www.reactome.org/bio... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:participantStoichio... | http://www.reactome.org/bio... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:right | http://www.reactome.org/bio... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:stepProcess | http://www.reactome.org/bio... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:controlled | http://www.reactome.org/bio... | lld:biopax3 |
| http://www.reactome.org/bio... | biopax3:pathwayComponent | http://www.reactome.org/bio... | lld:biopax3 |
