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MSR1 / CD204 Antibody (FITC), Rabbit MAb

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MSR1Antibody Product Information
Antigen:Recombinant Mouse MSR1 / CD204 protein (Catalog#50129-M07H)
Clone ID:004
Ig Type:Rabbit IgG
Concentration:10 μl/Test, 0.1 mg/ml
Formulation:Aqueous solution containing 0.5% BSA and 0.09% sodium azide
Preparation:This antibody was obtained from a rabbit immunized with purified, recombinant Mouse MSR1 / CD204 (rM MSR1 / CD204; Catalog#50129-M07H; AAH03814.1; Trp 83-Val 354) and conjugated with FITC under optimum conditions, the unreacted FITC was removed.
MSR1Antibody Usage Guide
Specificity:Mouse MSR1 / CD204
Has cross-reactivity in ELISA with
Rat MSR1
Application:FCM
Storage:This antibody is stable for 12 months from date of receipt when stored at 2℃-8℃. Protected from prolonged exposure to light. Do not freeze !
Sodium azide is toxic to cells and should be disposed of properly. Flush with large volumes of water during disposal.
Images

Profile of anti-MSR1 (CD204) reactivity on Raw264.7 cells analyzed by flow cytometry. Cells should be Fc-blocked by treatment with Mouse BD Fc Block™ purified anti-CD16/CD32 mAb 2.4G2 (Cat. No. 553141) prior to staining, washed, then stained with FITC Rabbit anti-MSR1 (CD204).

Background

Macrophage scavenger receptor types I and II, also known as Macrophage acetylated LDL receptor I and II, Scavenger receptor class A member 1, CD204, MSR1 and SCARA1, is a single-pass type I I membrane protein which contains one collagen-like domain and one SRCR domain. Macrophages are distributed in all peripheral tissues and play a critical role in the first line of the innate immune defenses against bacterial infection by phagocytosis of bacterial pathogens through the macrophage scavenger receptor 1 (MSR1). MSR1 / SCARA1 is one of the membrane glycoproteins implicated in the pathologic deposition of cholesterol in arterial walls during atherogenesis. Two types of receptor subunits exist. These receptors mediate the endocytosis of a diverse group of macromolecules, including modified low density lipoproteins (LDL). MSR1 / SCARA1 is also involved in chronic inflammation which is a risk factor for prostate cancer. MSR1 1 gene was identified as a candidate susceptibility gene for hereditary prostate cancer and as a risk factor for sporadic prostate cancer.

References
  • Wang L. et al., 2003, Nat Genet. 35 (2): 128-9.
  • Chen Y.C. et al., 2008, Cancer Epidemiol Biomarkers Prev. 17 (4): 1001-3.
  • Shirato K. et al., 2009, Pflugers Arch. 459 (1): 93-103.
  • Sun J. et al., 2006, Prostate. 66 (7): 728-37.
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