Serotonin receptor oligomerization regulates cAMP-based signaling.

5-HT1AR 5-HT7R Epac FRET Förster resonance energy transfer G protein-coupled receptor GPCR Hetero-oligomerization Lux-FRET Quantitative confocal microscopy Stoichiometry cAMP signaling

Journal

Journal of cell science
ISSN: 1477-9137
Titre abrégé: J Cell Sci
Pays: England
ID NLM: 0052457

Informations de publication

Date de publication:
23 08 2019
Historique:
received: 25 01 2019
accepted: 22 07 2019
pubmed: 3 8 2019
medline: 9 7 2020
entrez: 3 8 2019
Statut: epublish

Résumé

Protein-protein interaction is often investigated using quantitative molecular microscopy with Förster resonant energy transfer (FRET). Here, we combined 'linear unmixing FRET' (lux-FRET) with the simultaneous application of a FRET-based biosensor for cAMP to investigate the oligomerization between the 5-HT

Identifiants

pubmed: 31371490
pii: jcs.230334
doi: 10.1242/jcs.230334
pii:
doi:

Substances chimiques

Htr1a protein, mouse 0
Receptors, Serotonin 0
serotonin 7 receptor 0
Receptor, Serotonin, 5-HT1A 112692-38-3
Cyclic AMP E0399OZS9N

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Informations de copyright

© 2019. Published by The Company of Biologists Ltd.

Déclaration de conflit d'intérêts

Competing interestsThe authors declare no competing or financial interests.

Auteurs

Sonal Prasad (S)

Cellular Neurophysiology, Center of Physiology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625 Hannover, Germany.

Evgeni Ponimaskin (E)

Cellular Neurophysiology, Center of Physiology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625 Hannover, Germany.
Department of Behavioral Neurogenomics, Institute of Cytology and Genetics, Lavrentyeva av., 10 630090, Novosibirsk, Russia.

Andre Zeug (A)

Cellular Neurophysiology, Center of Physiology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625 Hannover, Germany Zeug.Andre@mh-hannover.de.

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Classifications MeSH