Recombinant Human Monocyte differentiation antigen CD14 (CD14) | CSB-EP004879HU

Recombinant Human Monocyte differentiation antigen CD14 (CD14) | CSB-EP004879HU | Cusabio

Alternative Name(s): Myeloid cell-specific leucine-rich glycoprotein; CD14

Gene Names: CD14

Research Areas: Immunology

Organism: Homo sapiens (Human)

AA Sequence: TTPEPCELDDEDFRCVCNFSEPQPDWSEAFQCVSAVEVEIHAGGLNLEPFLKRVDADADPRQYADTVKALRVRRLTVGAAQVPAQLLVGALRVLAYSRLKELTLEDLKITGTMPPLPLEATGLALSSLRLRNVSWATGRSWLAELQQWLKPGLKVLSIAQAHSPAFSCEQVRAFPALTSLDLSDNPGLGERGLMAALCPHKFPAIQNLALRNTGMETPTGVCAALAAAGVQPHSLDLSHNSLRATVNPSAPRCMWSSALNSLNLSFAGLEQVPKGLPAKLRVLDLSCNRLNRAPQPDELPEVDNLTLDGNPFLVPGTALPHEGSMN

Source: E.coli

Tag Info: N-terminal GST-tagged

Expression Region: 20-345aa

Sequence Info: Full Length of Mature Protein

MW: 62.2 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Relevance: In concert with LBP, binds to monomeric lipopolysaccharide and delivers it to the MD-2/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. Up-regulates cell surface molecules, including adhesion molecules.

Reference: The monocyte differentiation antigen, CD14, is anchored to the cell membrane by a phosphatidylinositol linkage.Haziot A., Chen S., Ferrero E., Low M.G., Silber R., Goyert S.M.J. Immunol. 141:547-552(1988)

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20?/-80?. The shelf life of lyophilized form is 12 months at -20?/-80?.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.

Function: Coreceptor for bacterial lipopolysaccharide

Involvement in disease:

Subcellular Location: Cell membrane, Lipid-anchor, GPI-anchor, Secreted, Membrane raft, Golgi apparatus

Protein Families:

Tissue Specificity: Detected on macrophages (at protein level) (PubMed:1698311). Expressed strongly on the surface of monocytes and weakly on the surface of granulocytes; also expressed by most tissue macrophages.

Paythway: MAPKsignalingpathway

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20?/-80?. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Uniprot ID: P08571

HGNC Database Link: HGNC

UniGene Database Link: UniGene

KEGG Database Link: KEGG

STRING Database Link: STRING

OMIM Database Link: OMIM