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790528P

Avanti

18:1 DGS-NTA

1,2-dioleoyl-sn-glycero-3-[(N-(5-amino-1-carboxypentyl)iminodiacetic acid)succinyl] (ammonium salt), powder

Synonyme(s) :

1,2-di-(9Z-octadecenoyl)-sn-glycero-3-[(N-(5-amino-1-carboxypentyl)iminodiacetic acid)succinyl] (ammonium salt); DOGS NTA

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About This Item

Formule empirique (notation de Hill):
C53H100N5O13
Numéro CAS:
474942-78-4
Poids moléculaire :
1015.39
Code UNSPSC :
12352211
Nomenclature NACRES :
NA.25

Pureté

>99% (TLC)

Forme

powder

Conditionnement

pkg of 1 × 5 mg (790528P-5mg)

Fabricant/nom de marque

Avanti Research™ - A Croda Brand 790528P

Conditions d'expédition

dry ice

Température de stockage

−20°C

Catégories apparentées

Description générale

1,2-dioleoyl-sn-glycero-3-[(N-(5-amino-1-carboxypentyl)iminodiacetic acid)succinyl] (18:1 DGS-NTA) is amphiphile. DGS-NTA is a nitrilotriacetic acid -functionalized amphiphile devoid of nickel ion.

Application

18:1 DGS-NTA 1,2-dioleoyl-sn-glycero-3-[(N-(5-amino-1-carboxypentyl)iminodiacetic acid)succinyl] (ammonium salt) has been used:
  • for generation of amphiphile monolayer
  • in NTA-liposome preparation for procoagulant binding studies and to study its effect on factor FXII autoactivation
  • as a liposome component for lipid bilayer preparation for surface plasmon resonance studies

Actions biochimiques/physiologiques

1,2-dioleoyl-sn-glycero-3-[(N-(5-amino-1-carboxypentyl)iminodiacetic acid)succinyl] (18:1 DGS-NTA or DOGS-NTA) cannot bind to histidine due to lack of nickel ion. It is capable of self-assembly to form a stable monolayer. DOGS-NTA ammonium salt is useful in bicelle preparation.

Conditionnement

5 mL Clear Glass Sealed Ampule (790528P-5mg)

Informations légales

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Code de la classe de stockage

11 - Combustible Solids

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Louis Gioia et al.
Science immunology, 4(38) (2019-09-01)
The class II region of the major histocompatibility complex (MHC) locus is the main contributor to the genetic susceptibility to type 1 diabetes (T1D). The loss of an aspartic acid at position 57 of diabetogenic HLA-DQβ chains supports this association;
N Bischler et al.
Biophysical journal, 74(3), 1522-1532 (1998-03-25)
Nickel-chelating lipid monolayers were used to generate two-dimensional crystals from yeast RNA polymerase I that was histidine-tagged on one of its subunits. The interaction of the enzyme with the spread lipid layers was found to be imidazole dependent, and the
E Barklis et al.
The Journal of biological chemistry, 273(13), 7177-7180 (1998-04-29)
In an in vitro system that mimics the assembly of immature human immunodeficiency virus (HIV) particles, ordered arrays of HIV-1 capsid (CA) proteins encoded by the viral gag gene have been obtained by incubation of histidine-tagged capsid proteins (His-HIVCA) beneath
C Dietrich et al.
Biochemistry, 35(4), 1100-1105 (1996-01-30)
The coupling of a DNA-binding protein to self-organized lipid monolayers is examined at the air-water interface by means of film balance techniques and epifluorescence microscopy. We used two recombinant species of the heat shock factor HSF24 which differ only in
C Vénien-Bryan et al.
Biophysical journal, 74(5), 2649-2657 (1998-05-20)
We present here some sensitive optical and mechanical experiments for monitoring the process of formation and growth of two-dimensional (2D) crystals of proteins on a lipid monolayer at an air-water interface. The adsorption of proteins on the lipid monolayer was
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