Filters
Sensor Target Type Specificitysort descending Sensor Name Sensor Type Analysis Technique IV Properties Organism Binding Protein Fluorophore PIs Sequence
Metabolites

citrate

CIT sensors

FRET-based biosensors fluorescence microscopy Kd range - 8 µM - 1765 µM Kd: CFP-CitA6-130-Venus - 8 µM COS cells, arabidopsis, yeast, e.coli citrate binding of the Klebsiella pneumoniae histidine sensor kinase CitA venus, CFP Zamboni N
Ions

Cl-

Clomeleon

FRET-based biosensors confocal flourescence microscopy PKD1 (K467A) Kd: .196 µM, WT PKD1 - .012, µM, PKD1 (K467R) - .009 µM E.coli, HEK-293 cells PDK1 PH domain green fluorescent protein (GFP-) tagged versions of wild-type PDK1 van Aalten DM
Ions

Cl-

Cl-sensor

FRET-based biosensors fluorescence microscopy, spectroscopy pH-specific/sensitive CHO-K1 cells, HEK cells, hippocampal neurons, photoreceptors from rat retina peptide linker mutated eYFP, CFP Bregestovski P Plain text icon test_sequence_ bregestovski.txt
Ions

Cu+

Ace1-FRET

FRET-based biosensors fluorescence microscopy, spectroscopy Cu+ sensitive Yeast cells, E.coli Copper (I) binding domain CFP, YFP He C
Ions

Cu+

Mac1-FRET

FRET-based biosensors fluorescence microscopy, spectroscopy Cu+ sensitive Yeast cells, E.coli Copper (I) binding domain CFP, YFP He C
Ions

Cu+

Amt1-FRET

FRET-based biosensors fluorescence microscopy, spectroscopy Cu+ sensitive, Kd for Cu+ binding: 2.5x10^-18 M E.coli, yeast cells, CHO-K1 cells Copper binding domain of Amt1 CFP, YFP He C
Kinase Activity

CyclinB-Cdk1

CyclinB-Cdk1 sensor

FRET-based biosensors fluorescence microscopy, spectroscopy Kinase Specific HeLa cells, Xenopus, MEF, hTert-RPE1 cells Polo box domain (PBD) of PIk1 CFP(mCerulean) , YFP(YPet) Pines J
Metabolites

diacylglycerol

CKAR

FRET-based biosensors fluorescence microscopy, spectroscopy Sensitive to calyculcin A and PKC HeLa cells, MDCK cells FHA2 domain of Rad53p mCFP, mYFP Newton AC
Metabolites

diacylglycerol

Daglas

FRET-based biosensors fluorescence microscopy, spectroscopy Kinase Specific MDCK cells, NIH 3T3 C1 domain of PKCßII as DAG binding domain CFP, YFP Matsuda M
Metabolites

diacylglycerol

DAGR

FRET-based biosensors confocal flourescence microscopy MDCK cells Cysteine-rich domain (CRD) CFP, YFP Umezawa Y
Kinase Activity

epidermal growth factor receptor (EGFR)

EGFR reporter

FRET-based biosensors HeLa cells, NIH 3T3 CFP, YFP Tsien RY
Kinase Activity

epidermal growth factor receptor (EGFR)

ECaus

FRET-based biosensors fluorescence microscopy, spectroscopy Kinase Specific CHO-EGFR cells Substrate, SH2 domain CFP, YFP Umezawa Y
Kinase Activity

epidermal growth factor receptor (EGFR)

Bescell/ BBD-Ecat

FRET-based biosensors fluorescence microscopy, spectroscopy Kinase specific, selective to BDNF MCF-7 cells BDNF binding to BBD-Ecat domain CFP, YFP
Kinase Activity

epidermal growth factor receptor (EGFR)

EGFR-ECFP/PTV-EYFP

FRET-based biosensors FLIM, fluorescence microscopy PTB domain (KD, 140 nM to 5.3 µM) MCF-7 cells Phosphotyrosine (PTB) domain of human Shc eCFP, eYFP (citrine) Bastiaens PI
Kinase Activity

epidermal growth factor receptor (EGFR)

EGFR-ECFP/PTV-EYFP

FRET-based biosensors FLIM, fluorescence microscopy PTB domain (KD, 140 nM to 5.3 µM) COS-7 cells PTB domain eCFP, eYFP Bastiaens PI
Protein Activation and Conformation

ERK conformation

Miu2

FRET-based biosensors HeLa cells, COS-7 cells, 293F CFP, YFP, RFP(Dropna) Matsuda M
Protein Activation and Conformation

Estrogen receptor ligand binding domain conformation

CEY

FRET-based biosensors COS-7 cells, Sf9 cells, Hf7c cells ER-Ligand binding domain seCFP, eYFP Lannigan DA
Kinase Activity

Extracellular signal-regulated kinase (ERK)

Erkus

FRET-based biosensors confocal flourescence microscopy Sensitive to ERK activity MCF-7 cells FHA2 domain and ERK docking domain eCFP, eYFP Umezawa Y
Kinase Activity

Extracellular signal-regulated kinase (ERK)

EAS

FRET-based biosensors spectroscopy Sensitive to ERK activity BL21(DE3) cells, NIH 3T3 Serine-Proline (SP) binding, either D-domain or DEF domain eCFP, eYFP Alberola-Ila J
Kinase Activity

Extracellular signal-regulated kinase (ERK)

EKAR

FRET-based biosensors FLIM, fluorescence microscopy Sensitive to p38 and JNK and ERK activities HEK293 cells, pyramidal neurons, COS-7 cells Phospho-binding domain and ERK docking domain eGFP , mRFP1 or CFP , YFP Svoboda K
Kinase Activity

Extracellular signal-regulated kinase (ERK)

Miu2

FRET-based biosensors HeLa cells CFP, YFP Matsuda M
Protein Activation and Conformation

G protein activation

FP-Gα/FP-Gβ(γ)

FRET-based biosensors HeLa cells, HEK cells, HEK293T, Dictyostelium discoideum cells, FRT cells, haploid yeast cells YFP(Gaq-mYFP) and CFP(mTq), YFP and CFP, eYFP Gadella TW Jr, Lohse MJ, Bünemann M, Gilman AG, Bünemann M, Devreotes P, Scarlata S, Simon MI
Kinase Activity

Glucokinase

mCerulean-GCK-mVenus

FRET-based biosensors confocal flourescence microscopy BTC3 cells YFP Rizzo MA
Metabolites

glucose

FLIPglu sensors

FRET-based biosensors confocal flourescence microscopy, spectroscopy KD 600µM Saccharomyces, arabidopsis, HEK293T, COS-7 cells mature glucose/galactose-binding protein MglB eCFP, eYFP Frommer WB, Frommer WB, Frommer WB
Metabolites

glucose

AcGFP1-GBPcys-mCherry

FRET-based biosensors Ye K

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