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cAMP Assays (High Throughput Screening)
GloSensor cAMP Reagent
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GloSensor cAMP Reagent
GloSensor cAMP Reagent
GloSensor cAMP Reagent from Promega
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Citations:
(18)
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GloSensor cAMP Reagent
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Description
The GloSensor cAMP Assay is based on a genetically modified form of firefly luciferase into which a cAMP-binding protein moiety has been inserted. This live-cell assay excels at kinetic and modulation studies of signaling through cAMP
Product Specs
Company Info
Citations
Reviews
Product Specs
Item
GloSensor cAMP Reagent
Company
Promega
Price
Supplier Page
View Company Product Page
Catalog Number
E1291
Quantity
250mg
Method
automated
Type
Enzyme
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Promega
2800 Woods Hollow Rd
Madison
,
WI
53711
United States
Phone
: Tel: +1 (608) 274-4330
Fax: +1 (608) 277-2516
Email: custserv@promega.com
techserv@promega.com
Company Profile
Website:
http://www.promega.com
Citations (18)
(1)
Mast cell-specific CysLT2 receptor signaling inhibits cysteinyl leukotriene-dependent mast cell activation and type 2 allergic lung inflammation
Cell Reports
January 27, 2026
Jun Nagai, Madeline M. Hastings, Airi Nishida, Sreyashi Majumdar, Kendall Zaleski, Sofia A. Marshall, Junrui Lin, Mira A.S. Saliman, Yumi Tani, Yamato Murakami,
et al.
SDS-Sample Buffer (4X, Reducing)",Boston Bioproduct,BP-110R GloSensor™ Technology
Assay
Reagent,
Promega
,
E1291
Nano-Glo® Live Cell Substrate,Promega,N205
Sodium chloride solution
,
Sigma-Aldrich
,
S8776
Patterson
(2)
Interplay between T3SS effectors, ExoY activation, and cGMP signaling in Pseudomonas aeruginosa infection
Nat Commun
December 2, 2025
Vincent Deruelle, Gabrielle Dupuis, Dorothée Raoux-Barbot, Elysa Lim, Roberto Ponce-López, Magda Teixeira Nunes, Daniel Ladant, Louis Renault, Undine Mechold
replaced with 100 µL / well of phenol red-free RPMI containing 5%
GloSensor cAMP reagent
(
Promega
, #
E1291
).
Luminescence
was monitored every 5 min for 4 h at 24 °C with an automated plate reader (Spark 10 M
(3)
A Chemically Stable Photocaged Noradrenaline
ACS Chem Neurosci
August 6, 2025
Stanley A. Buczynski, Amy Li, Janie Chang-Weinberg, Shayra S. Nawsheen, Matthew R. Banghart
pH 7.2, 2 g/L d-glucose), followed by addition of 25 μL of 3 mM luciferin (
Assay
Reagent,
Promega
,
E1291
) and incubated for 2 h at 37 °C. 25 μL of 4× drug agonist solutions was added, and immediately,
luminescence
(4)
Molecular mechanism of human α1A-adrenoceptor inhibition by Mamba snake toxin AdTx1
Commun Biol
July 16, 2025
Mingyu Shi, Shuhao Zhang, Angqi Zhu, Yosuke Toyoda, Fang Kong, Xiaoou Sun, Xinyu Xu, Chuangye Yan, Xiangyu Liu
Microbeta2
scintillation counter
. GloSensor cAMP assay A GloSensor cAMP kit from
Promega
(Cat. No.
E1291
) was used in this study. In brief, the pGloSensor™-22F plasmid, receptor plasmid, and Gsq plasmid were
(5)
Regulation of CXCR4 function by S1P1 through heteromerization
Cell Commun Signal
February 26, 2025
Hyun-Tae Kim, Jae-Yeon Jeong, Won-Ki Huh
cAMP assay Quantification of cAMP production was conducted using the GloSensor cAMP assay (
Promega
, #
E1291
). HEK293A cells were seeded in 6-well plates and
transfected
with plasmids encoding GloSensor-22 F,
(6)
Downregulation of miR-214 promotes dilated Cardiomyopathy Progression through PDE5A-Mediated cGMP regulation
Scientific Reports
November 14, 2024
Jingjing Yan, Xinzhou Wang, Panxia Cao, Qiaozhi Li, Hong Wu
gene.
Transfected
cells were harvested and seeded in a 96-well plate. The GloSensor reagent (Cat. #
E1291
,
Promega
) was added to the culture medium 30 min prior to measurement. Test samples or treatments were
(7)
Phase 1, first-in-human study of TYRP1-TCB (RO7293583), a novel TYRP1-targeting CD3 T-cell engager, in metastatic melanoma: active drug monitoring to assess the impact of immune response on drug exposure
Frontiers in Oncology
March 21, 2024
Anna Spreafico, Eva Muñoz Couselo, Anja Irmisch, Juliana Bessa, George Au-Yeung, Oliver Bechter, Inge Marie Svane, Miguel F. Sanmamed, Valentina Gambardella, Meredith McKean,
et al.
well, corresponding to 70% of the total volume. Additionally, 2% end-volume of
GloSensor cAMP Reagent
(
E1291
,
Promega
) was added to each well. After 4 h
incubation
time,
luminescence
was measured using a Tecan
(8)
REGA-SIGN: Development of a Novel Set of NanoBRET-Based G Protein Biosensors
Biosensors (Basel)
July 28, 2023
Katrijn Boon, Nathan Vanalken, Eef Meyen, Dominique Schols, Tom Van Loy
supplemented with 300 µM
3-isobutyl-1-methylxanthine
(#
I7018
, MERCK) and 2%
GloSensor cAMP reagent
(#
E1291
,
Promega
) was then added to the cells (100 µL/well). After 2 h of
incubation
at 37 °C, baseline
luminescence
(9)
Antagonistic interactions between odorants alter human odor perception
Current Biology
June 1, 2023
Yosuke Fukutani, Masashi Abe, Haruka Saito, Ryo Eguchi, Toshiaki Tazawa, Claire A. de March, Masafumi Yohda, Hiroaki Matsunami
assays
,Critical commercial
assays
,Critical commercial
assays
Glosensor cAMP assay,
Promega Corporation
,Cat#
E1291
CellTiter-Glo 2.0
Cell Viability Assay
,
Promega Corporation
,Cat#
G9241
Experimental models
: Cell lines,
Experimental models
(10)
In vivo photopharmacology with a caged mu opioid receptor agonist drives rapid changes in behavior
Nature Methods
May 1, 2023
Xiang Ma, Desiree A. Johnson, Xinyi Jenny He, Aryanna E. Layden, Shannan P. McClain, Jean C. Yung, Arianna Rizzo, Jordi Bonaventura, Matthew R. Banghart
CNV-Y-DAMGO) solutions for 15 min at 37 °C. Finally, 25 μL of 4 mM luciferin (
Assay
Reagent,
Promega
,
E1291
) supplemented with isoproterenol at a final concentration of 200 nM was added, and
luminescence
counting
(11)
The Third Extracellular Loop of Mammalian Odorant Receptors Is Involved in Ligand Binding
International Journal of Molecular Sciences
October 18, 2022
Tammy Shim, Jody Pacalon, Won-Cheol Kim, Xiaojing Cong, Jérémie Topin, Jérôme Golebiowski, Cheil Moon
independent media (#
18045088
,
Thermo Fisher Scientific
, Waltham, MA, USA) with GloSensorTM cAMP Reagent (#
E1291
,
Promega
, Madison, WI, USA) before exposure to solvent or odorants. Each odorant was diluted into CO2
(12)
Cellular Electrical Impedance as a Method to Decipher CCR7 Signalling and Biased Agonism
International Journal of Molecular Sciences
August 10, 2022
Nathan Vanalken, Katrijn Boon, Jordi Doijen, Dominique Schols, Tom Van Loy
µM
3-isobutyl-1-methylxanthine
(#
I7018
,
Merck
, Darmstadt, Germany) and 2%
GloSensor cAMP reagent
(#
E1291
,
Promega
, Madison, MD, USA) for 2 h at 37 °C. The plate was transferred to the
FLIPR
Tetra
(
Molecular Devices
(13)
The CNS-penetrant soluble guanylate cyclase stimulator CYR119 attenuates markers of inflammation in the central nervous system
Journal of neuroinflammation
September 18, 2021
Correia SS, Liu G, Jacobson S, Bernier SG, Tobin JV, Schwartzkopf CD, Atwater E, Lonie E, Rivers S, Carvalho A,
et al
.
chamber with 5% CO2. The next day, medium was replaced with 2 mM GloSensor reagent (
Promega
, Cat. #
E1291
) at 40 µL/well in
CO2-independent medium
(
Gibco
Cat. #18045-088). Cells were treated for 90 min (min)
(14)
Human GPR17 missense variants identified in metabolic disease patients have distinct downstream signaling profiles
Journal of Biological Chemistry
July 1, 2021
Jason M. Conley, Hongmao Sun, Kristin L. Ayers, Hu Zhu, Rong Chen, Min Shen, Matthew D. Hall, Hongxia Ren
were aspirated and replaced with 100 μl/well equilibration medium (2%
Promega
GloSensor cAMP reagent
[
E1291
;
Promega Corporation
] in CO2-independent medium) and incubated at room temperature for 2 h. Baseline
(15)
Eosinophil-derived chemokine (hCCL15/23, mCCL6) interacts with CCR1 to promote eosinophilic airway inflammation
Signal transduction and targeted therapy
February 28, 2021
Du X, Li F, Zhang C, Li N, Huang H, Shao Z, Zhang M, Zhan X, He Y, Ju Z,
et al
.
later, cell medium were replaced by 50 μL of CO2-independent medium with 2%
GloSensor cAMP Reagent
(
E1291
,
Promega
) and incubated for 2 h at 37 °C. Then cells were stimulated with mCCL6 at a concentration ranging
(16)
Ligand recognition and allosteric regulation of DRD1-Gs signaling complexes
Cell
February 10, 2021
Peng Xiao, Wei Yan, Lu Gou, Ya-Ni Zhong, Liangliang Kong, Chao Wu, Xin Wen, Yuan Yuan, Sheng Cao, Changxiu Qu,
et al.
kit,Cisbio,Cat# 62AM4PEB
Q5 site directed mutagenesis kit
,
NEB
,Cat#
E0554S
cAMP Glosensor
Assay
,
Promega
,Cat#
E1291
Deposited data,Deposited data,Deposited data Fenoldopam-DRD1-Gs EM map and coordinate,This paper,EMDB:
(17)
The CNS-Penetrant Soluble Guanylate Cyclase Stimulator CY6463 Reveals its Therapeutic Potential in Neurodegenerative Diseases
Frontiers in pharmacology
January 1, 2021
Correia SS, Iyengar RR, Germano P, Tang K, Bernier SG, Schwartzkopf CD, Tobin J, Lee TW, Liu G, Jacobson S,
et al
.
chamber with 5% CO2. The next day, medium was replaced with 2 mM GloSensor reagent (
Promega
, Cat. #
E1291
) at 40 µl/well in
CO2-independent medium
(
Gibco
Cat. #18045-088). Cells were treated for 90 (min) at
(18)
Orally active adenosine A(1) receptor agonists with antinociceptive effects in mice
Journal of medicinal chemistry
July 26, 2012
Korboukh I, Hull-Ryde EA, Rittiner JE, Randhawa AS, Coleman J, Fitzpatrick BJ, Setola V, Janzen WP, Frye SV, Zylka MJ,
et al
.
μM forskolin (Tocris) were added by Multimek. Seven minutes later,
GloSensor cAMP reagent
(
Promega
#
E1291
) containing 0.1% final luciferin and supplemented with 0.3% final NP40 (Tergitol, Sigma #NP40S) to permeabilize
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GloSensor cAMP Reagent from Promega
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