Literature DB >> 10802240

A new member of the AKH/RPCH family that stimulates locomotory activity in the firebug, Pyrrhocoris apterus (Heteroptera).

D Kodrík1, R Socha, P Simek, R Zemek, G J Goldsworthy.   

Abstract

A new member of the AKH/RPCH family was isolated and identified from the corpora cardiaca of the firebug Pyrrhocoris apterus. The peptide was isolated in a single step by reversed phase HPLC and the structure deduced from the multiple MS (MS(N)) electrospray mass spectra and amino acid analysis as that of an octapeptide with the sequence pGlu-Leu-Asn-Phe-Thr-Pro-Asn-Trp-NH(2): this sequence was confirmed by synthesis. The synthetic peptide induced lipid mobilisation and stimulated locomotory activity in macropterous females. This peptide, designated as Pyrrhocoris apterus adipokinetic hormone (Pya-AKH), is the first identified adipokinetic hormone described in a representative species of the suborder Heteroptera.

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Year:  2000        PMID： 10802240     DOI： 10.1016/s0965-1748(00)00025-4

Source DB:  PubMed          Journal:  Insect Biochem Mol Biol        ISSN： 0965-1748            Impact factor:   4.714


  12 in total

1.  Energy Homeostasis Control in Drosophila Adipokinetic Hormone Mutants.

Authors:  Martina Gáliková; Max Diesner; Peter Klepsatel; Philip Hehlert; Yanjun Xu; Iris Bickmeyer; Reinhard Predel; Ronald P Kühnlein
Journal:  Genetics       Date:  2015-08-14       Impact factor: 4.562

2.  Wing morph-specific differences in the metabolism and endocrine control of reserve mobilization in adult males of a flightless bug, Pyrrhocoris apterus (L.) (Heteroptera).

Authors:  Radomír Socha; Dalibor Kodrík; Jan Sula
Journal:  J Comp Physiol B       Date:  2005-11-11       Impact factor: 2.200

3.  Molecular identification of the insect adipokinetic hormone receptors.

Authors:  Frank Staubli; Thomas J D Jorgensen; Giuseppe Cazzamali; Michael Williamson; Camilla Lenz; Leif Sondergaard; Peter Roepstorff; Cornelis J P Grimmelikhuijzen
Journal:  Proc Natl Acad Sci U S A       Date:  2002-03-19       Impact factor: 11.205

4.  Unique translational modification of an invertebrate neuropeptide: a phosphorylated member of the adipokinetic hormone peptide family.

Authors:  Gerd Gäde; Petr Simek; Kevin D Clark; Lutz Auerswald
Journal:  Biochem J       Date:  2006-02-01       Impact factor: 3.857

5.  The proprotein convertase encoded by amontillado (amon) is required in Drosophila corpora cardiaca endocrine cells producing the glucose regulatory hormone AKH.

Authors:  Jeanne M Rhea; Christian Wegener; Michael Bender
Journal:  PLoS Genet       Date:  2010-05-27       Impact factor: 5.917

6.  Nature's Timepiece-Molecular Coordination of Metabolism and Its Impact on Aging.

Authors:  Andrea Bednářová; Dalibor Kodrík; Natraj Krishnan
Journal:  Int J Mol Sci       Date:  2013-01-31       Impact factor: 5.923

Review 7.  Hormonal Regulation of Response to Oxidative Stress in Insects-An Update.

Authors:  Dalibor Kodrík; Andrea Bednářová; Milada Zemanová; Natraj Krishnan
Journal:  Int J Mol Sci       Date:  2015-10-27       Impact factor: 5.923

8.  The Year of the Honey Bee (Apis mellifera L.) with Respect to Its Physiology and Immunity: A Search for Biochemical Markers of Longevity.

Authors:  Martin Kunc; Pavel Dobeš; Jana Hurychová; Libor Vojtek; Silvana Beani Poiani; Jiří Danihlík; Jaroslav Havlík; Dalibor Titěra; Pavel Hyršl
Journal:  Insects       Date:  2019-08-07       Impact factor: 2.769

9.  Functional analysis and localisation of a thyrotropin-releasing hormone-type neuropeptide (EFLa) in hemipteran insects.

Authors:  Joanna Kotwica-Rolinska; Lucie Krištofová; Daniela Chvalová; Lucie Pauchová; Jan Provazník; Markéta Hejníková; Hana Sehadová; Martin Lichý; Hana Vaněčková; David Doležel
Journal:  Insect Biochem Mol Biol       Date:  2020-04-24       Impact factor: 4.714

10.  Adipokinetic Hormone Receptor Mediates Trehalose Homeostasis to Promote Vitellogenin Uptake by Oocytes in Nilaparvata lugens.

Authors:  Kai Lu; Ying Wang; Xia Chen; Xinyu Zhang; Wenru Li; Yibei Cheng; Yue Li; Jinming Zhou; Keke You; Yuanyuan Song; Qiang Zhou; Rensen Zeng
Journal:  Front Physiol       Date:  2019-01-08       Impact factor: 4.566
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