Actin 555 stain

Actin 555 stain is used for F-actin stain. The orange fluorescent probe binds to F-actin with nanomolar affinity and it is highly photostable. Fluorescently labeled phallotoxins are very useful tool for investigating the distribution of F-actin. Labeled phallotoxins have similar affinity for both large and small filaments, binding in a stoichiometric ratio of about one phalloidin molecule per actin subunit in muscle and nonmuscle cells from various species of plants and animals.
 

Specifications:
Excitation/Emission:	555/575 nm
Shipping Condition:	Ambient
Storage Conditions:	-20ºC, protect from light
Cell Permeability:	Cell-impermeant
Unit Size:	300 unit
Color:	Red