Assertion: fret | /r/ObjectUse | used as elegant marker
Facets:
value: for protein binding
type: PURPOSE
value: by attaching fluorophores
type: MANNER
value: fluorophores to one protein
type: OTHER
Source sentences:
text: By attaching fluorophores to two different proteins that typically bind together, or both fluorophores to one protein that changes shape after binding, FRET can be used as an elegant marker for protein binding, analyzing the rate and speed of protein interactions.