![A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv](https://www.biorxiv.org/content/biorxiv/early/2017/11/02/213082.1/F3.large.jpg)
A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv
![PDF] Improved genetically encoded near-infrared fluorescent calcium ion indicators for in vivo imaging PDF] Improved genetically encoded near-infrared fluorescent calcium ion indicators for in vivo imaging](https://www.researchgate.net/publication/340569322/figure/fig1/AS:878953027870721@1586570140922/Spontaneous-Ca-2-response-imaging-with-NIR-GECO2G-in-the-olfactory-bulb-of-Xenopus_Q320.jpg)
PDF] Improved genetically encoded near-infrared fluorescent calcium ion indicators for in vivo imaging
![A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv](https://www.biorxiv.org/content/biorxiv/early/2017/11/02/213082.1/F7.large.jpg)
A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv
![A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv](https://www.biorxiv.org/content/biorxiv/early/2017/11/02/213082.1/F4.large.jpg)
A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv
![A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv A genetically encoded Ca2+ indicator based on circularly permutated sea anemone red fluorescent protein | bioRxiv](https://www.biorxiv.org/content/biorxiv/early/2017/11/02/213082.1/F6.large.jpg)