TLR1 Blocking Peptide for STJ503284 is synthetically produced from the 200-250 sequence and is suitable for use in western blot applications.
Applications
Immunodepletion/Immunocompetition
Note
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Product Properties
Formulation
Liquid form at 2.5mg/ml concentration in PBS. Up to 5% DMSO can be added. Orders with >1mg can be supplied in lyophilized powder form, or in buffer of choice.
Storage Instruction
Store at-20°C for long term storage. Avoid freeze-thaw cycles.
Synthetic peptide taken within amino acid region 200-250 on mouse toll-like receptor 1 protein.
Immunogen Region
200-250
Specificity
This blocking peptide is recommended for use in combination with TLR1 antibody, STJ503284
Additional Info
Function
Participates in the innate immune response to microbial agents. Specifically recognizes diacylated and triacylated lipopeptides. Cooperates with TLR2 to mediate the innate immune response to bacterial lipoproteins or lipopeptides. Forms the activation cluster TLR2:TLR1:CD14 in response to triacylated lipopeptides, this cluster triggers signaling from the cell surface and subsequently is targeted to the Golgi in a lipid-raft dependent pathway. Acts via MYD88 and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response. Acts as a coreceptor for M.tuberculosis lipoproteins LprG, LpqH and PhoS1 (pstS1), in conjunction with TLR2 and for some but not all lipoproteins CD14 and/or CD36. The lipoproteins act as agonists to modulate antigen presenting cell functions in response to the pathogen.
Cell MembraneSingle-Pass Type I Membrane ProteinCytoplasmic VesiclePhagosome MembraneMembrane RaftGolgi ApparatusDoes Not Reside In Lipid Rafts Before Stimulation But Accumulates Increasingly In The Raft Upon The Presence Of The Microbial LigandIn Response To Triacylated LipoproteinsTlr2:Tlr1 Heterodimers Are Recruited In Lipid RaftsThis Recruitment Determine The Intracellular Targeting To The Golgi Apparatus
Alternative Peptide Names
Toll-Like Receptor 1 proteinToll/Interleukin-1 Receptor-Like Protein proteinTil proteinCd Antigen Cd281 proteinTlr1 protein
