About BPE

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B-PE, also known as B-Phycoerythrin, is a fluorescent protein produced by eukaryotic red algae like the genus Rhodella. B-PE consists of 3 subunits (alpha, beta and gamma). It has a primary excitation peak at 545 nm and a secondary peak at 563 nm. B-PE is closely related to R-PE which is the most common donor fluorophore in tandem dyes used in flow cytometry.

Dyes similar to BPE based on emission

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ATTO 542 ATTO Rho6G Alexa Fluor 532 Alexa Fluor 555 BDY TMR-X SE BODIPY 558/568 BODIPY TMR-X Brilliant Ultraviolet 563 Brilliant Violet 570 CF532 CF535ST CF540 CF543 CF555 Calcein Red Calcein Red AM Calcium Orange CellBrite Fix 555 CellBrite Orange CellMask Orange Plasma Membrane Stain CellROX Orange CellTracker Orange Chromeo 546 CoraLite Plus 555 Cy3 Cyanine 3 SE Cyanine 555 CytoTrack Yellow DY-395XL DY-485XL DiI EFLUXX-ID Gold FVS575V HiLyte 555 Janelia Fluor 549 LSSmOrange Live/Dead Fix Olive LysoBrite Orange LysoView 550 MITO-ID Green MemBrite Fix 543/560 MemBrite Fix 543/560 MitoLite Orange FX570 NeuroVue Orange NovaFluor Blue 555 NovaFluor Yellow 570 NucView 530 Nuclear Orange OC515 OFP Oyster 550 PKH26 POPO-3 PhenoVue 512 Nucleic Acid Stain – complexed with nucleic acids PhenoVue ROS-570, Total Oxidative Stress Indicator PhenoVue 551 Mitochondrial Stain PhenoVue Fluor 555 PromoFluor 555P Pyronin Y Qdot 565 ReadiLink 555-570 Rhodamine B Seta-555-NHS Spark Blue 574 Spark YG 570 StarBright UltraViolet 575 StarBright Violet 570 SureLight BPE Sytox Orange TFAX 546 SE ViaKrome 561 Zombie Yellow eFluor 565NC eFluor 570 iFluor 514 iFluor 532 iFluor 555 mHoneyDew mKO mKusabira-Orange2 mOrange BOP-JF549