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iGABASnFR
intensity-based GABA-sensing fluorescent biosensor
GABA
binding
Unimolecular
Intensity
N/A
IgG secretion signal | Pseudomonas fluorescens Pf266 2-276 | SFGFP 147-238 | linker | SFGFP 1-146 | Pf622 277-320 | Myc epitope | PDGFR transmembrane domain 513-561
SFGFP
Several variants described in paper, including mutations F102G and F102Y.Y127L, along with subcellular targeted versions. See addgene 112180-112159.