| Host: | HEK293 cells |
| Note: | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Formulation: | Lyophilised from a 0.22 Mu m filtered solution of PBS, pH 7.4. |
| Storage Instruction: | Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Determination Method: | < 0.1 EU/Mu g of the protein by LAL method. |
| Immunoreactivity: | Measured by its ability to enhance LPS-stimulated IL-8 secretion by THP-1 human acute monocytic leukemia cells. The ED50 for this effect is 5.7-23 ng/mL. |
| Gene Symbol: | CD14 |
| Gene ID: | 929 |
| Uniprot ID: | CD14_HUMAN |
| Immunogen Region: | Thr20-Cys352 |
| Immunogen: | Recombinant Human CD14 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Thr20-Cys352) of human CD14 (Accession #NP_000582.1) fused with a 6×His tag at the C-terminus. |
| Immunogen Sequence: | TTPEPCELDDEDFRCVCNFS EPQPDWSEAFQCVSAVEVEI HAGGLNLEPFLKRVDADADP RQYADTVKALRVRRLTVGAA QVPAQLLVGALRVLAYSRLK ELTLEDLKITGTMPPLPLEA TGLALSSLRLRNVSWATGRS WLAELQQWLKPGLKVLSIAQ AHSPAFSCEQVRAFPALTSL DLSDNPGLGERGLMAALCPH KFPAIQNLALRNTGMETPTG VCAALAAAGVQPHSLDLSH |
| Tissue Specificity | Detected on macrophages (at protein level). Expressed strongly on the surface of monocytes and weakly on the surface of granulocytes.also expressed by most tissue macrophages. |
| Post Translational Modifications | N- and O- glycosylated. O-glycosylated with a core 1 or possibly core 8 glycan. |
| Function | Coreceptor for bacterial lipopolysaccharide. In concert with LBP, binds to monomeric lipopolysaccharide and delivers it to the LY96/TLR4 complex, thereby mediating the innate immune response to bacterial lipopolysaccharide (LPS). Acts via MyD88, TIRAP and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response. Acts as a coreceptor for TLR2:TLR6 heterodimer in response to diacylated lipopeptides and for TLR2:TLR1 heterodimer in response to triacylated lipopeptides, these clusters trigger signaling from the cell surface and subsequently are targeted to the Golgi in a lipid-raft dependent pathway. Binds electronegative LDL (LDL(-)) and mediates the cytokine release induced by LDL(-). |
| Protein Name | Monocyte Differentiation Antigen Cd14My23 AntigenMyeloid Cell-Specific Leucine-Rich GlycoproteinCd Antigen Cd14 Cleaved Into - Monocyte Differentiation Antigen Cd14 - Urinary Form - Monocyte Differentiation Antigen Cd14 - Membrane-Bound Form |
| Database Links | Reactome: R-HSA-1236974Reactome: R-HSA-140534Reactome: R-HSA-166016Reactome: R-HSA-166020Reactome: R-HSA-166058Reactome: R-HSA-166166Reactome: R-HSA-168179Reactome: R-HSA-168188Reactome: R-HSA-2562578Reactome: R-HSA-5602498Reactome: R-HSA-5603041Reactome: R-HSA-5686938Reactome: R-HSA-6798695Reactome: R-HSA-936964Reactome: R-HSA-937041Reactome: R-HSA-937072Reactome: R-HSA-975163Reactome: R-HSA-9820960Reactome: R-HSA-9824878Reactome: R-HSA-9833110 |
| Cellular Localisation | Cell MembraneLipid-AnchorGpi-AnchorSecretedMembrane RaftGolgi ApparatusSecreted Forms May Arise By Cleavage Of The Gpi Anchor |
| Alternative Protein Names | Monocyte Differentiation Antigen Cd14 proteinMy23 Antigen proteinMyeloid Cell-Specific Leucine-Rich GlycoproteinCd Antigen Cd14 Cleaved Into - Monocyte Differentiation Antigen Cd14 - Urinary Form - Monocyte Differentiation Antigen Cd14 - Membrane-Bound Form proteinCD14 protein |
Information sourced from Uniprot.org