810180P
Avanti
TopFluor® TMR PC
Avanti Polar Lipids
Synonym(s):
1-oleoyl-2-(6-((4,4-difluoro-1,3-dimethyl-5-(4-methoxyphenyl)-4-bora-3α,4α-diaza-s-indacene-2-propionyl)amino)hexanoyl)-sn-glycero-3-phosphocholine
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About This Item
Empirical Formula (Hill Notation):
C53H82 BF2N4 O10P
Molecular Weight:
1015.02
UNSPSC Code:
12352211
NACRES:
NA.25
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Assay
>99% (TLC)
form
powder
packaging
pkg of 1 × 1 mg (810180P-1mg)
manufacturer/tradename
Avanti Polar Lipids
shipped in
dry ice
storage temp.
−20°C
General description
Tetramethylrhodamine (TMR) phosphatidylcholine (PC) is a fatty acid labeled fluorescent phospholipid. Phosphatidylcholine (PC) is the most abundant phospholipid in eukaryotes. It is the prime metabolite of glycerolipid metabolism.
Application
TopFluor® TMR PC or 1-oleoyl-2-(6-((4,4-difluoro-1,3-dimethyl-5-(4-methoxyphenyl)-4-bora-3α,4α-diaza-s-indacene-2-propionyl)amino)hexanoyl)-sn-glycero-3-phosphocholine may be used for the formation of lipid membranes in microarrays.
Biochem/physiol Actions
TopFluor®-labeled lipids have spectral properties similar to tetramethylrhodamine (TMR).
Packaging
5 mL Amber Glass Screw Cap Vial (810180P-1mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
TopFluor is a trademark of Avanti Polar Lipids, LLC
Storage Class Code
11 - Combustible Solids
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Rikiya Watanabe
Biochimica et biophysica acta. General subjects, 1864(2), 129330-129330 (2019-03-31)
Micro-chamber arrays enable highly sensitive and quantitative bioassays at the single-molecule level. Accordingly, they are widely used for ultra-sensitive biomedical applications, e.g., digital PCR and digital ELISA. However, the versatility of micro-chambers is generally limited to reactions in aqueous solutions
Single-molecule analysis of phospholipid scrambling by TMEM16F
Rikiya W, et al.
Proceedings of the National Academy of Sciences of the USA, 115(12), 3066-3071 (2018)
Rikiya Watanabe et al.
Proceedings of the National Academy of Sciences of the United States of America, 115(12), 3066-3071 (2018-03-07)
Transmembrane protein 16F (TMEM16F) is a Ca2+-dependent phospholipid scramblase that translocates phospholipids bidirectionally between the leaflets of the plasma membrane. Phospholipid scrambling of TMEM16F causes exposure of phosphatidylserine in activated platelets to induce blood clotting and in differentiated osteoblasts to
Libing Mu et al.
Nature communications, 9(1), 4259-4259 (2018-10-17)
Phagocytosis is one of the earliest cellular functions, developing approximately 2 billion years ago. Although FcR-based phagocytic signaling is well-studied, how it originated from ancient phagocytosis is unknown. Lipid redistribution upregulates a phagocytic program recapitulating FcR-based phagocytosis with complete dependence
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