mKeima Dye Profile
405
![](/assets/laser_icon-6878def642b5c58a674bfcbddf66bf2a6f5221b822b5837acc9d241f63e39826.png)
630/69
![](/assets/filter_icon-e61e62a195b52af6ed2d28cb2848c9e192fd6ca652eb54f80358bf39ecff207e.png)
440
![](/assets/ex_max_icon-14c5834adef7731da289b5625b651ef50cde5cbf709160a84df3d6a39c29947e.png)
621
![](/assets/em_max_icon-a8942c2a15f5f2d81845731b15646b1528e62895fd460d8e98ee1800e32949de.png)
14400
![](/assets/ec_qy_icon-a80dba5f9a04528bd5db272c12547c6ce15b9931e5f60098dbaed37fa5e41046.png)
0.24
![](/assets/ec_qy_icon-a80dba5f9a04528bd5db272c12547c6ce15b9931e5f60098dbaed37fa5e41046.png)
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About mKeima
<html>mKeima is a monomric, pH-sensitive red fluorescent protein with excitation and emission maximums of 440 nm and 620 nm within the range of pH6-8, respectively. Below pH 6, the excitation max shifts to 486 nm with the same emission peak at 620 nm. mKeima was first derived from the stony coral, <i>Montipora sp 20.</i></html>
Spectra
Dyes similar to mKeima based on emission
Check to add to spectra viewerAlexa Fluor 594 Alexa Fluor 610 ATTO 594 ATTO Rho13 BDY TR-X SE BODIPY TR Brilliant Ultraviolet 615 CF594 CF594ST CF597R Chromeo 494 CoraLite 594 DY-480XL DyLight 594 ECD eFluor 615 eFluor 625NC Ethidium B. Ethidium Homodimer I Ethidium Homodimer III EvaRuby FVS620 Hc Red HiLyte 594 LIVE 460L Live-or-Dye 594/614 LSS-mKate1 LysoBrite Deep Red Magic Red MemBrite Fix 594/615 mKate2 mRaspberry NovaFluor Blue 610 / 30S NovaFluor Blue 610 / 70S NovaFluor Yellow 610 Oxazole Red PE-Alexa 610 PE-ATTO 594 PE-CF594 PE-DyLight 594 PE-Texas Red PE-Vio615 PhenoVue Fluor 594 Propidium Iodide PMA PMAxx PromoFluor 594 Protoporphyrin IX Qdot 625 STAR 460L STAR 520SXP STAR 600 StarBright Blue 615 STAR ORANGE Texas Red TFAX 594 SE Zombie Red Endoplasmic Reticulum Probe Red Lysosome Probe Deep Red BactoView Dead 600/615 Aluora 594 RayBright Green 594 RPE-Astral616 Janelia Fluor 585, Haloalkane NucSpot 594/615 ATTO 590 RealBlue 613 ABflo 610 XFD594