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790304P

Avanti

Coag Reagent I

Avanti Research™ - A Croda Brand 790304P, powder

Synonym(s):

Coag Reagent, Coagulation Reagent I, contains DOPE:DOPS:DOPC (5:3:2 w/w)

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About This Item

UNSPSC Code:
12352211
NACRES:
NA.25

form

powder

packaging

pkg of 2 × 100 mg (790304P-200mg)
pkg of 1 × 25 mg (790304P-25mg)

manufacturer/tradename

Avanti Research™ - A Croda Brand 790304P

application(s)

microbiology

lipid type

phospholipids

shipped in

dry ice

storage temp.

−20°C

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General description

Coag Reagent I comprises 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine(DOPE), 1,2-dioleoyl-sn-glycero-3-phospho-L-serine (DOPS) and 1,2-dioleoyl-sn-glycero-3-phosphocholine (DOPC) in the ratio 5:3:2 w/w. They are present predominantly in the synaptic vesicle membrane. DOPC has choline group and DOPE comprises ethanolamine moiety. At neutral pH, DOPE and DOPC exist as a zwitterion whereas DOPS takes up a negative charge and has a serine group.

Application

Coag Reagent I has been used in the preparation of small unilamellar vesicles (SUVs) for α-synuclein binding studies. It may be used in the preparation of bilayers for reconstituting ryanodine receptor type 2 (RyR2) for single-channel recording studies. It may be used for glass supported lipid bilayers preparation.

Biochem/physiol Actions

Coag Reagent I mixed lipid is useful in the preparation of supported lipid bilayers and platelet membranes for coagulation studies. It is used in the small unilamellar vesicles (SUVs) generation for α-synuclein and squalamine binding studies.

Packaging

5 mL Clear Glass Sealed Ampule (790304P-200mg)
5 mL Clear Glass Sealed Ampule (790304P-25mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

No data available

Flash Point(C)

No data available

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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A natural product inhibits the initiation of alpha-synuclein aggregation and suppresses its toxicity
Perni M, et al.
Proceedings of the National Academy of Sciences of the USA, 114(6), E1009-E1017 (2017)
Three-Dimensional Heterogeneous Structure Formation on a Supported Lipid Bilayer Disclosed by Single-Particle Tracking
Zhong Y & Wang G
Langmuir, 34(39), 11857-11865 (2018)
A M van den Besselaar et al.
Clinical chemistry, 43(7), 1215-1222 (1997-07-01)
To contribute to the development of a reference reagent for monitoring heparin therapy, a lyophilized partial thromboplastin time (PTT) reagent was prepared from synthetic dioleoylphosphatidylcholine, dioleoylphosphatidylserine, and dioleoylphosphatidylethanolamine, with colloidal silica as activator. The reagent, coded 91/558, was contained in
Yaning Zhong et al.
Langmuir : the ACS journal of surfaces and colloids, 34(39), 11857-11865 (2018-09-02)
Three-dimensional (3D) single-particle tracking was employed to study the lipid membrane morphology change at different pHs on glass supported lipid bilayers (SLBs) [1,2-dioleoyl- sn-glycero-3-phosphoethanolamine/1,2-dioleoyl- sn-glycero-3-phospho-l-serine (sodium salt)/1,2-dioleoyl- sn-glycero-3-phosphocholine = 5:3:2]. Fluorescently tagged, carboxylated polystyrene nanoparticles (of 100 nm) were used
EL20, a potent antiarrhythmic compound, selectively inhibits calmodulin-deficient ryanodine receptor type 2
Klipp RC, et al.
Heart Rhythm : the Official Journal of the Heart Rhythm Society, 15(4), 578-586 (2018)
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