Fig. 1

Design and development of K-GECO1. a Selected RFP and RFP-based Ca2+ indicator genealogy. b Schematic illustration of K-GECO1 design and engineering. RFP red fluorescent protein
Design and development of K-GECO1. a Selected RFP and RFP-based Ca2+ indicator genealogy. b Schematic illustration of K-GECO1 design and engineering. RFP red fluorescent protein