Correction: Corrigendum: Design and mechanistic insight into ultrafast calcium indicators for monitoring intracellular calcium dynamics

Scientific Reports 6: Article number: 38276; published online: 06 December 2016; updated: 25 January 2017

This Article contains a typographical error. In the Results section,

‘With measured molar extinction coefficients ε_o(497 nm) of 50294 ± 259 M⁻¹ cm⁻¹ for Ca²⁺-saturated GCaMP6f and 1564 ± 1140 M⁻¹ cm⁻¹ for Ca²⁺-saturated GCaMP6f_u, brightness values of 29673 and 7197 M⁻¹ cm⁻¹ were obtained for GCaMP6f and GCaMP6f_u, respectively.’

should read:

‘With measured molar extinction coefficients ε_o(497 nm) of 50294 ± 259 M⁻¹ cm⁻¹ for Ca²⁺-saturated GCaMP6f and 15646 ± 1140 M⁻¹ cm⁻¹ for Ca²⁺-saturated GCaMP6f_u, brightness values of 29673 and 7197 M⁻¹ cm⁻¹ were obtained for GCaMP6f and GCaMP6f_u, respectively’.