1,8-ANS (1-Anilinonaphthalene-8-Sulfonic Acid), high purity
Le 1,8-ANS (acide sulfonique 1-anilinonaphthalène- 8) est essentiellement non fluorescent dans l’eau, ne devenant sensiblement fluorescent qu’en cas de connexionAfficher plus
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Référence
Quantité
A47
100 mg
Référence A47
Prix (EUR)
457,00
Each
Quantité:
100 mg
Prix (EUR)
457,00
Each
Le 1,8-ANS (acide sulfonique 1-anilinonaphthalène- 8) est essentiellement non fluorescent dans l’eau, ne devenant sensiblement fluorescent qu’en cas de connexion aux membranes. Cette propriété en fait un indicateur sensible pour le repliement des protéines, les changements conformationnels et d’autres procédés qui modifient l’exposition de la sonde à l’eau.
Localisation subcellulaireLipides & membranes cellulaires, Lipides et membranes cellulaires
CouleurBleu
À utiliser avec (équipement)Microscope à fluorescence
Type de produit1,8-ANS
Unit SizeEach
Contenu et stockage
Stocker à température ambiante et à l’abri de la lumière.
Citations et références (548)
Citations et références
Abstract
Conformational change in the pheromone-binding protein from Bombyx mori induced by pH and by interaction with membranes.
Authors:Wojtasek H,Leal WS
Journal:The Journal of biological chemistry
PubMed ID:10521490
Cofactor-induced refolding: refolding of molten globule carbonic anhydrase induced by Zn(II) and Co(II).
Authors:Andersson D,Hammarström P,Carlsson U
Journal:Biochemistry
PubMed ID:11258876
Rapid irreversible G protein alpha subunit misfolding due to intramolecular kinetic bottleneck that precedes Mg2+ "lock" after GTP/GDP exchange.
Authors:Zelent B,Veklich Y,Murray J,Parkes JH,Gibson S,Liebman PA
Journal:Biochemistry
PubMed ID:11583165
Stoichiometric exchange of GTP for GDP on heterotrimeric G protein alpha (Galpha) subunits is essential to most hormone and neurotransmitter initiated signal transduction. Galphas are stably activated in a Mg2+ complex with GTPgammaS, a nonhydrolyzable GTP analogue that is reported to bind Galpha, with very high affinity. Yet, it is ... More
Differential perturbation of intersubunit and interdomain communications by glycine 141 mutation in Escherichia coli CRP.
Authors:Cheng X, Lee JC
Journal:Biochemistry
PubMed ID:9425025
Upon binding of cAMP, concomitant changes in CRP structure across the subunit and domain interfaces are observed. In order to identify the structural elements involved in the coupling of interfacial interactions, structural perturbation was introduced at residue 141 by site-directed mutagenesis. Thermodynamic parameters defining protein stability, cAMP binding, and subunit ... More
Phosphorescence from 2-(p-toluidinyl)naphthalene-6-sulfonate and 1-anilinonaphthalene-8-sulfonate, commonly used fluorescence probes of biological structures.
Authors:Maniara G, Vanderkooi JM, Bloomgarden DC, Koloczek H