Invitrogen™ CD14 Monoclonal Antibody (61D3), APC-eFluor™ 780, eBioscience™

Mouse Monoclonal Antibody

Catalog Number	Mfr. No.	Quantity
47-014-941	Invitrogen™ 47014941	25 Tests
50-161-48	Invitrogen™ 47014942	100 Tests

Description

Description: The 61D3 monoclonal antibody reacts with human CD14, a 53-55 kDa GPI-linked glycoprotein. CD14 is expressed on monocytes, interfollicular macrophages and some dendritic cells. Complexes of LPS and LBP (LPS-Binding Protein) bind with high affinity to monocytes through the surface CD14. Applications Reported: This 61D3 antibody has been reported for use in flow cytometric analysis. Applications Tested: This 61D3 antibody has been pre-titrated and tested by flow cytometric analysis of normal human peripheral blood cells. This can be used at 5 μL (0.5 μg) per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. APC-eFluor® 780 emits at 780 nm and is excited with the Red laser (633 nm). Please make sure that your instrument is capable of detecting this fluorochrome. Light sensitivity: This tandem dye is sensitive to photo-induced oxidation. Please protect this vial and stained samples from light. Fixation: Samples can be stored in IC Fixation Buffer (Product # 00-8222) (100 μL of cell sample + 100 μL of IC Fixation Buffer) or 1-step Fix/Lyse Solution (Product # 00-5333) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should b...

CD14 is a 55 kDa GPI-anchored glycoprotein that is constitutively expressed on the surface of mature monocytes, macrophages, and neutrophils. CD14 also serves as a multifunctional lipopolysaccharide receptor, and is released to the serum both as a secreted and enzymatically cleaved GPI-anchored form. CD14 binds lipopolysaccharide molecule in a reaction catalyzed by lipopolysaccharide-binding protein (LBP), an acute phase serum protein. The soluble sCD14 can discriminate slight structural differences between lipopolysaccharides and is important for neutralization of serum allochthonous lipopolysaccharides by reconstituted lipoprotein particles. Further, CD14 has been shown to bind apoptotic cells, and can affect allergic, inflammatory and infectious processes. Alternative splicing results in multiple transcript variants encoding the same CD14 isoform. Diseases associated with CD14 dysfunction include mycobacterium chelonae infection and Croup.

Specifications

• Antigen: CD14
• Concentration: 5 μL/Test
• Applications: Flow Cytometry
• Conjugate: APC-eFluor 780
• Host Species: Mouse
• Regulatory Status: RUO
• Formulation: PBS with BSA and 0.09% sodium azide; pH 7.2
• Gene Accession No.: P08571
• Gene ID (Entrez): 929
• Primary or Secondary: Primary
• Purification Method: Affinity Chromatography

• Clone: 61D3
• Content And Storage: 4°C, store in dark, DO NOT FREEZE!
• Classification: Monoclonal
• Form: Liquid
• Isotype: IgG1 κ
• Target Species: Human
• Gene: Cd14
• Gene Alias: CD 14; CD14; CD14 antigen; CD14 molecule; cd14 monocyte; lipopolysaccharide receptor; lipoprotein receptor; LPSR antibody; monocyte differentiation antigen CD14; Monocyte differentiation antigen CD14, membrane-bound form; Monocyte differentiation antigen CD14, urinary form; monocyte differentiation antigen CD14; LOW QUALITY PROTEIN: monocyte differentiation antigen CD14; myeloid cell-specific leucine-rich glycoprotein; myeloid membrane glycoprotein precursor; sCD14; soluble CD14
• Gene Symbols: Cd14
• Product Type: Antibody