PE-conjugated Anti-CD5L antibody(DMC441); IgG1 Chimeric mAb

Background: Secreted protein that acts as a key regulator of lipid synthesis: mainly expressed by macrophages in lymphoid and inflamed tissues and regulates mechanisms in inflammatory responses; such as infection or atherosclerosis. Able to inhibit lipid droplet size in adipocytes. Following incorporation into mature adipocytes via CD36-mediated endocytosis; associates with cytosolic FASN; inhibiting fatty acid synthase activity and leading to lipolysis; the degradation of triacylglycerols into glycerol and free fatty acids (FFA). CD5L-induced lipolysis occurs with progression of obesity: participates in obesity-associated inflammation following recruitment of inflammatory macrophages into adipose tissues; a cause of insulin resistance and obesity-related metabolic disease. Regulation of intracellular lipids mediated by CD5L has a direct effect on transcription regulation mediated by nuclear receptors ROR-gamma (RORC). Acts as a key regulator of metabolic switch in T-helper Th17 cells. Regulates the expression of pro-inflammatory genes in Th17 cells by altering the lipid content and limiting synthesis of cholesterol ligand of RORC; the master transcription factor of Th17-cell differentiation. CD5L is mainly present in non-pathogenic Th17 cells; where it decreases the content of polyunsaturated fatty acyls (PUFA); affecting two metabolic proteins MSMO1 and CYP51A1; which synthesize ligands of RORC; limiting RORC activity and expression of pro-inflammatory genes. Participates in obesity-associated autoimmunity via its association with IgM; interfering with the binding of IgM to Fcalpha:mu receptor and enhancing the development of long-lived plasma cells that produce high-affinity IgG autoantibodies (By similarity). Also acts as an inhibitor of apoptosis in macrophages: promotes macrophage survival from the apoptotic effects of oxidized lipids in case of atherosclerosis (PubMed:24295828). Involved in early response to microbial infection against various pathogens by acting as a pattern recognition receptor and by promoting autophagy (PubMed:16030018; PubMed:24223991; PubMed:24583716; PubMed:25713983).

Description: PE-conjugated Anti-CD5L antibody(DMC441); IgG1 Chimeric mAb

Storage & Shipping: Store at 2°C-8°C for 6 months

Formulation & Reconstitution: Liquid，PBS with 0.05% Proclin300, 247% BSA

Target: CD5L

Uniprot ID: O43866

Usage: Research use only

Clone ID: DMC441

Purification: Purified from cell culture supernatant by affinity chromatography

Recommended Dilutions: Flow Cyt 1:100

• SKU: DMADMC100441P-100
• Manufacturer: DIMA Biotechnology
• Manufacturer SKU: DMC100441P-100
• Package Unit: 100 test
• Quantity Unit: STK
• Reactivity: Human
• Clonality: Monoclonal
• Application: Flow Cytometry
• Isotype: Rabbit/Human Fc chimeric IgG1
• Host: Rabbit
• Conjugate: Conjugated, PE (Phycoerythrin)