CD36 Overexpression Lysate

Western Blot: CD36 Overexpression Lysate [NBL1-08940] - Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for CD36.

• Reactivity: Hu
• Applications: WB

CD36 Overexpression Lysate Summary

• Description:

  CD36 Transient Overexpression Lysate

  
  Expression Host: HEK293T
  
  Plasmid: RC221976
  
  Accession#: NM_001001548
  
  Protein Tag: C-MYC/DDK
  
  You will receive 1 vial of lysate (100ug), 1 vial of empty vector negative control (100ug), and 1 vial of 2xSDS sample buffer (250ul). Each vial of cell lysate contains 100ug of total protein (at 1 mg/ml). The 2xSDS Sample Buffer consists of 4% SDS, 125mM Tris-HCl pH6.8, 10% Glycerol, 0.002% Bromophenol blue, 100mM DTT.
• Gene: CD36

Applications/Dilutions

• Dilutions:
  • Western Blot
• Application Notes: This product is intended for use as a positive control in Western Blot.
  
  Each vial of cell lysate contains 100ug of total protein which should be sufficient for 20-50 reactions. Depending on over-expression level, antibody affinity and detection system, some lysates can go as low as 0.1 ug per load. We recommend starting with 5ug of cell lysate. Add an equal amount of cell lysate and 2X SDS Sample buffer and boil the SDS samples for 10 minutes before loading.
• Theoretical MW: 52.9 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at -80C. Avoid freeze-thaw cycles.
• Buffer: RIPA buffer

Lysate Details for Array

• Type: Overexpression

Notes

HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.This product is manufactured by and sold under license from OriGene Technologies and its use is limited solely for research purposes.

Alternate Names for CD36 Overexpression Lysate

• BDPLT10
• CD36 antigen (collagen type I receptor, thrombospondin receptor)
• CD36 molecule (thrombospondin receptor)
• CHDS7
• cluster determinant 36
• FAT
• Fatty acid translocase
• Glycoprotein IIIb
• GP3B
• GP4
• GPIIIB
• GPIV
• leukocyte differentiation antigen CD36
• PAS IV
• PAS-4 protein
• PASIV
• platelet glycoprotein 4
• platelet glycoprotein IV
• SCARB3
• scavenger receptor class B, member 3

Background

Originally discovered in platelets, cluster of differentiation 36, CD36, (also known as thrombospondin receptor, fatty acid translocase (FAT), platelet membrane glycoprotein IV (GPIV), and scavenger receptor class B, member 3 (SR-B3)) is a plasma membrane glycoprotein belonging to the class B scavenger receptor family (1,2). Human, mouse, and rat CD36 is synthesized as a 472 amino acid (a.a.) protein with a theoretical molecular weight of 53 kDa for the canonical isoform (3). Its domains include a short cytoplasmic tail at the N-terminal and C-terminal and a large extracellular loop flanked on each side by a transmembrane domain. The extracellular domain facilitates the update of fatty acids (FFAs), phospholipids, and cholesterol by forming two hydrophobic cavities, which was first modeled in the CD36 homologue, LIMP-2/ SCARB2 (4).

The expression of CD36 has been reported in platelets, erythrocytes, monocytes, differentiated adipocytes, skeletal muscle, mammary epithelial cells, spleen cells, some skin microdermal endothelial cells, and in cancer. Circulating levels of soluble CD36 (sCD36) has also been reported in chronic inflammatory disease such as type 2 diabetes and chronic kidney disease. CD36 participates in angiogenesis, innate immunity, and the clearance of apoptotic phagocytes. In lipid metabolism, CD36 functions as a macrophage receptor for oxidized LDL and as an adipocyte receptor/transporter for long-chain FFAs. Plasmodium falciparum, the parasite that causes malaria, binds CD36 via PfEMP1 proteins, tethering parasite-infected erythrocytes to endothelial receptors (5). Anti-CD36 isoantibodies have been detected in Type 1 CD36-deficient mothers and is implicated as the cause of fetal/neonatal alloimmune thrombocytopenia (6).

References

1) Febbraio, M., Hajjar, D. P., & Silverstein, R. L. (2001). CD36: a class B scavenger receptor involved in angiogenesis, atherosclerosis, inflammation, and lipid metabolism. The Journal of clinical investigation, 108(6), 785-791. PMID: 11560944

2) Silverstein RL, Febbraio M. (2000) CD36 and atherosclerosis. Curr Opin Lipidol. 2000 11(5):483-91. PMID: 11048891.

3) Endemann G, Stanton LW, Madden KS, Bryant CM, White RT, Protter AA. (1993) CD36 is a receptor for oxidized low density lipoprotein. J Biol Chem. 268(16):11811-6. PMID: 7685021.

4) Wang, J., & Li, Y. (2019). CD36 tango in cancer: signaling pathways and functions. Theranostics, 9(17), 4893-4908. PMID: 31410189

5) Hsieh FL, Turner L, Bolla JR, Robinson CV, Lavstsen T, Higgins MK. (2016) The structural basis for CD36 binding by the malaria parasite. Nat Commun. 7:12837. PMID: 27667267

6) Gruarin P, Ulliers D, Thorne RF, Alessio M. (2000) Methionine 156 in the immunodominant domain of CD36 contributes to define the epitope recognized by the NL07 MoAb. Mol Cell Biochem 214, 115-121. PMID: 11195795.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

Bioinformatics

• Gene Symbol: CD36