CHARACTERISTIC
* Brightness is a product of extinction coefficient and quantum yield, divided by 1000.
Molecular weight, kDa	26
Polypeptide length, aa	232
Fluorescence color	green
Excitation maximum, nm	482
Emission maximum, nm	502
Quantum yield	0.53
Extinction coefficient, M^-1cm^-1	70 000
Brightness*	37.1
Brightness, % of EGFP	112
pKa	5.2
Structure	dimer
Aggregation	no
Maturation rate at 37°C	super fast
Photostability	high
Cell toxicity	not observed
Main advantages	superbright and fast-maturing green fluorescent protein
Possible limitations	dimer, limited applicability for fusions generation