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841188P

Avanti

E. coli PG

Avanti Research™ - A Croda Brand 841188P, powder

Synonym(s):

L-α-phosphatidylglycerol (E. coli) (sodium salt)

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About This Item

CAS Number:
796963-92-3
UNSPSC Code:
12352211
NACRES:
NA.25

Assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 10 mg (841188P-10mg)
pkg of 1 × 25 mg (841188P-25mg)

manufacturer/tradename

Avanti Research™ - A Croda Brand 841188P

shipped in

dry ice

storage temp.

−20°C

SMILES string

[H][C@@](COP([O-])(OCC(O)CO)=O)(OC(CCCCCCCC(C1)C1CCCCCC)=O)COC(CCCCCCCCCCCCCCC)=O.[Na+]

General description

Phosphatidylglycerol (PG) is a membrane lipid found in the inner membrane of E. coli.

Application

E. coli PG or L-α-phosphatidylglycerol (E. coli) (sodium salt) might be used:
  • as a lipid antigen to trigger human T cell response
  • as a standard in mass spectrometry (MS) of mammalian cell entry (MCE) proteins bound to phosphatidylglycerol (PG)
  • in bacterial model membranes to evaluate the lipid-lipid interactions and to serve potentially as a model for validation of novel

Packaging

5 mL Clear Glass Sealed Ampule (841188P-10mg)
5 mL Clear Glass Sealed Ampule (841188P-25mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

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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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Mikhail Bogdanov et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(34), 15057-15062 (2010-08-11)
Phosphatidylcholine (PC) has been widely used in place of naturally occurring phosphatidylethanolamine (PE) in reconstitution of bacterial membrane proteins. However, PC does not support native structure or function for several reconstituted transport proteins. Lactose permease (LacY) of Escherichia coli, when
Ildiko Van Rhijn et al.
Proceedings of the National Academy of Sciences of the United States of America, 113(2), 380-385 (2015-12-02)
In contrast with the common detection of T cells that recognize MHC, CD1a, CD1c, or CD1d proteins, CD1b autoreactive T cells have been difficult to isolate in humans. Here we report the development of polyvalent complexes of CD1b proteins and

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