CD14 Antibody

CD14 is a single-copy gene encoding 2 protein forms: a 50- to 55-kD glycosylphosphatidylinositol-anchored membrane protein (mCD14) and a monocyte or liver-derived soluble serum protein (sCD14) that lacks the anchor. This gene is located at bands 5q23-q31. The protein encoded by this gene is a surface antigen that is preferentially expressed on monocytes/macrophages. CD14 acts as a co-receptor (along with the Toll-like receptor TLR 4 and MD-2) for the detection of bacterial lipopolysaccharide (LPS) . CD14 can bind LPS only in the presence of lipopolysaccharide-binding protein (LBP) . Although LPS is considered its main ligand, CD14 also recognizes other pathogen-associated molecular patterns.

Product Specifications

CAS Number

9007-83-4

Specifications

Immunohistochemistry (FFPE) : 2-5 µg/mL, Immunofluorescence (FFPE) : 5 µg/mL, Flow cytometry: 1-3ug/million cells, Direct ELISA: 0.1-0.5 µg/mL

UniProt

P08571

Host

Rabbit

Reactivity

Human

Immunogen

Recombinant human protein (amino acids T20-N259) was used as the immunogen for the CD14 antibody.

Clonality

Polyclonal

Isotype

IgG

Applications

IHC-P, IF, FACS, Direct ELISA

Purity

Antigen affinity purified

Format

Antigen affinity purified

Buffer

Lyophilized from 1X PBS with 2% Trehalose

Reconstitution

After reconstitution, the CD14 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

Limitations

This CD14 antibody is available for research use only.

Storage Conditions

After reconstitution, the CD14 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.

Formulation

0.5 mg/mL if reconstituted with 0.2ml sterile DI water

Applications Notes

Optimal dilution of the CD14 antibody should be determined by the researcher.

Location

Cytoplasmic, secreted

Image Legend

IHC staining of FFPE human lymphadenoma tissue with CD14 antibody. HIER: boil tissue sections in pH8 EDTA for 20 min and allow to cool before testing.