000906146 001__ 906146 000906146 005__ 20230307110128.0 000906146 0247_ $$2doi$$a10.3390/ijms23031677 000906146 0247_ $$2ISSN$$a1422-0067 000906146 0247_ $$2ISSN$$a1661-6596 000906146 0247_ $$2Handle$$a2128/30657 000906146 0247_ $$2pmid$$a35163598 000906146 0247_ $$2WOS$$aWOS:000755707900001 000906146 0247_ $$2altmetric$$aaltmetric:123096815 000906146 037__ $$aFZJ-2022-01259 000906146 082__ $$a540 000906146 1001_ $$00000-0002-6874-4730$$aBlenau, Wolfgang$$b0 000906146 245__ $$aPaOctβ2R: Identification and Functional Characterization of an Octopamine Receptor Activating Adenylyl Cyclase Activity in the American Cockroach Periplaneta americana 000906146 260__ $$aBasel$$bMolecular Diversity Preservation International$$c2022 000906146 3367_ $$2DRIVER$$aarticle 000906146 3367_ $$2DataCite$$aOutput Types/Journal article 000906146 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1644239878_21636 000906146 3367_ $$2BibTeX$$aARTICLE 000906146 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000906146 3367_ $$00$$2EndNote$$aJournal Article 000906146 520__ $$aBiogenic amines constitute an important group of neuroactive substances that control and modulate various neural circuits. These small organic compounds engage members of the guanine nucleotide-binding protein coupled receptor (GPCR) superfamily to evoke specific cellular responses. In addition to dopamine- and 5-hydroxytryptamine (serotonin) receptors, arthropods express receptors that are activated exclusively by tyramine and octopamine. These phenolamines functionally substitute the noradrenergic system of vertebrates Octopamine receptors that are the focus of this study are classified as either α- or β-adrenergic-like. Knowledge on these receptors is scarce for the American cockroach (Periplaneta americana). So far, only an α–adrenergic-like octopamine receptor that primarily causes Ca2+ release from intracellular stores has been studied from the cockroach (PaOctα1R). Here we succeeded in cloning a gene from cockroach brain tissue that encodes a β-adrenergic-like receptor and leads to cAMP production upon activation. Notably, the receptor is 100-fold more selective for octopamine than for tyramine. A series of synthetic antagonists selectively block receptor activity with epinastine being the most potent. Bioinformatics allowed us to identify a total of 19 receptor sequences that build the framework of the biogenic amine receptor clade in the American cockroach. Phylogenetic analyses using these sequences and receptor sequences from model organisms showed that the newly cloned gene is an β2-adrenergic-like octopamine receptor. The functional characterization of PaOctβ2R and the bioinformatics data uncovered that the monoaminergic receptor family in the hemimetabolic P. americana is similarly complex as in holometabolic model insects like Drosophila melanogaster and the honeybee, Apis mellifera. Thus, investigating these receptors in detail may contribute to a better understanding of monoaminergic signaling in insect behavior and physiology. 000906146 536__ $$0G:(DE-HGF)POF4-5243$$a5243 - Information Processing in Distributed Systems (POF4-524)$$cPOF4-524$$fPOF IV$$x0 000906146 588__ $$aDataset connected to CrossRef, Journals: juser.fz-juelich.de 000906146 7001_ $$0P:(DE-HGF)0$$aBremer, Anna-Sophie$$b1 000906146 7001_ $$0P:(DE-HGF)0$$aSchwietz, Yannik$$b2 000906146 7001_ $$0P:(DE-HGF)0$$aFriedrich, Daniel$$b3 000906146 7001_ $$00000-0003-2540-1663$$aRagionieri, Lapo$$b4 000906146 7001_ $$0P:(DE-HGF)0$$aPredel, Reinhard$$b5 000906146 7001_ $$0P:(DE-Juel1)131909$$aBalfanz, Sabine$$b6$$ufzj 000906146 7001_ $$0P:(DE-Juel1)131911$$aBaumann, Arnd$$b7$$eCorresponding author 000906146 773__ $$0PERI:(DE-600)2019364-6$$a10.3390/ijms23031677$$gVol. 23, no. 3, p. 1677 -$$n3$$p1677 -$$tInternational journal of molecular sciences$$v23$$x1422-0067$$y2022 000906146 8564_ $$uhttps://juser.fz-juelich.de/record/906146/files/ijms-23-01677.pdf$$yOpenAccess 000906146 8767_ $$8102005$$92022-03-02$$d2022-09-14$$eAPC$$jZahlung erfolgt$$zOABLE 000906146 909CO $$ooai:juser.fz-juelich.de:906146$$pdnbdelivery$$popenCost$$pVDB$$pdriver$$pOpenAPC$$popen_access$$popenaire 000906146 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131909$$aForschungszentrum Jülich$$b6$$kFZJ 000906146 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131911$$aForschungszentrum Jülich$$b7$$kFZJ 000906146 9131_ $$0G:(DE-HGF)POF4-524$$1G:(DE-HGF)POF4-520$$2G:(DE-HGF)POF4-500$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-5243$$aDE-HGF$$bKey Technologies$$lNatural, Artificial and Cognitive Information Processing$$vMolecular and Cellular Information Processing$$x0 000906146 9141_ $$y2022 000906146 915__ $$0StatID:(DE-HGF)0160$$2StatID$$aDBCoverage$$bEssential Science Indicators$$d2021-05-04 000906146 915__ $$0LIC:(DE-HGF)CCBY4$$2HGFVOC$$aCreative Commons Attribution CC BY 4.0 000906146 915__ $$0StatID:(DE-HGF)0113$$2StatID$$aWoS$$bScience Citation Index Expanded$$d2021-05-04 000906146 915__ $$0StatID:(DE-HGF)0700$$2StatID$$aFees$$d2021-05-04 000906146 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess 000906146 915__ $$0StatID:(DE-HGF)0561$$2StatID$$aArticle Processing Charges$$d2021-05-04 000906146 915__ $$0StatID:(DE-HGF)0501$$2StatID$$aDBCoverage$$bDOAJ Seal$$d2022-09-04T08:27:04Z 000906146 915__ $$0StatID:(DE-HGF)0500$$2StatID$$aDBCoverage$$bDOAJ$$d2022-09-04T08:27:04Z 000906146 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bDOAJ : Blind peer review$$d2022-09-04T08:27:04Z 000906146 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search$$d2022-11-25 000906146 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC$$d2022-11-25 000906146 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bINT J MOL SCI : 2021$$d2022-11-25 000906146 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS$$d2022-11-25 000906146 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline$$d2022-11-25 000906146 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List$$d2022-11-25 000906146 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection$$d2022-11-25 000906146 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences$$d2022-11-25 000906146 915__ $$0StatID:(DE-HGF)9905$$2StatID$$aIF >= 5$$bINT J MOL SCI : 2021$$d2022-11-25 000906146 915pc $$0PC:(DE-HGF)0000$$2APC$$aAPC keys set 000906146 915pc $$0PC:(DE-HGF)0001$$2APC$$aLocal Funding 000906146 915pc $$0PC:(DE-HGF)0002$$2APC$$aDFG OA Publikationskosten 000906146 915pc $$0PC:(DE-HGF)0003$$2APC$$aDOAJ Journal 000906146 920__ $$lyes 000906146 9201_ $$0I:(DE-Juel1)IBI-1-20200312$$kIBI-1$$lMolekular- und Zellphysiologie$$x0 000906146 9801_ $$aFullTexts 000906146 980__ $$ajournal 000906146 980__ $$aVDB 000906146 980__ $$aUNRESTRICTED 000906146 980__ $$aI:(DE-Juel1)IBI-1-20200312 000906146 980__ $$aAPC