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This peptide corresponds to 15 amino acids near the carboxy terminus of human RICK.
PEP-0058 can be used as a blocking peptide with polyclonal antibody PA5-19933.
RIPK2 is a serine/threonine kinase that is involved in cell activation, proliferation, differentiation, and apoptosis. Upon stimulation by bacterial peptidoglycans, NOD1 and NOD2 are activated, oligomerize and recruit RIPK2 through CARD-CARD domains. Contributes to the tyrosine phosphorylation of the guanine exchange factor ARHGEF2 through Src tyrosine kinase leading to NF-kappaB activation by NOD2. Once recruited, RIPK2 autophosphorylates and undergoes 'Lys-63'-linked polyubiquitination by E3 ubiquitin ligases XIAP, BIRC2 and BIRC3. The polyubiquitinated protein mediates the recruitment of MAP3K7/TAK1 to IKBKG/NEMO and induces 'Lys-63'-linked polyubiquitination of IKBKG/NEMO and subsequent activation of IKBKB/IKKB. In turn, NF-kappa-B is released from NF-kappa-B inhibitors and translocates into the nucleus where it activates the transcription of hundreds of genes involved in immune response, growth control, or protection against apoptosis. Plays also a role during engagement of the T-cell receptor (TCR) in promoting BCL10 phosphorylation and subsequent NF-kappa-B activation.
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Protein Aliases: CARD-carrying kinase; CARD-containing IL-1 beta ICE-kinase; CARD-containing interleukin-1 beta-converting enzyme (ICE)-associated kinase; CARD-containing interleukin-1 beta-converting enzyme-associated kinase; EC 2.7.11.1; growth-in; growth-inhibiting gene 30; kinase RIPK2; receptor-interacting protein (RIP)-like interacting caspase-like apoptosis regulatory protein (CLARP) kinase; Receptor-interacting protein 2; receptor-interacting serine-threonine kinase 2; Receptor-interacting serine/threonine-protein kinase 2; RIP 2; RIP-2; RIP-like; RIP-like-interacting CLARP kinase; Tyrosine-protein kinase RIPK2; WUGSC:H_RG437L15.1
Gene Aliases: CARD3; CARDIAK; CCK; GIG30; RICK; RIP2; RIPK2; UNQ277/PRO314/PRO34092
UniProt ID: (Human) O43353
Entrez Gene ID: (Human) 8767
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