ReAsH-EDT2
ReAsH-EDT2 is a red fluorescent dye that marks proteins. ReAsH-EDT2 is a membrane-permeable biarsenical compound that binds covalently to tetracysteine sequences which allows the protein to be imaged. ReAsH-EDT2 can be used for protein localization and trafficking. (λex=530 nm, λem=592 nm) [1][2].
Product Specifications
CAS Number
[438226-89-2]
UNSPSC
12171500
Hazard Statement
H301, H312, H330, H410
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/reash-edt2.html
Purity
95.0
Solubility
10 mM in DMSO
Smiles
O=C1C=CC2=NC3=C(C([As]4SCCS4)=C(O)C=C3)OC2=C1[As]5SCCS5
Molecular Formula
C16H13As2NO3S4
Molecular Weight
545.38
Precautions
H301, H312, H330, H410
References & Citations
[1]Adams SR, et, al. Preparation of the membrane-permeant biarsenicals FlAsH-EDT2 and ReAsH-EDT2 for fluorescent labeling of tetracysteine-tagged proteins. Nat Protoc. 2008;3 (9) :1527-34.|[2]Perdios L, et, al. Time-resolved FRET reports FGFR1 dimerization and formation of a complex with its effector PLCγ1. Adv Biol Regul. 2016 Jan;60:6-13.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C (Powder, sealed storage, away from moisture and light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
Available Sizes
Curated Selection
Explore Other Products
Discover premium biology products from our extensive collection of 20M+ items
