Literature DB >> 1482345

A tryptophan-substituted member of the AKH/RPCH family isolated from a stick insect corpus cardiacum.

G Gäde1, R Kellner, K L Rinehart, M L Proefke.   

Abstract

A neuropeptide, Cam-HrTH-I, has been isolated from the corpus cardiacum of the Indian stick insect Carausius morosus. The peptide causes hyperlipaemia in Locusta migratoria and hypertrehalosaemia in Periplaneta americana and is related to the previously isolated Cam-HrTH-II (pGlu-Leu-Thr-Phe-Thr-Pro-Asn-Trp-Gly-Thr-NH2) by substitution, apparently by a hexose, on the Trp residue. This appears to be the first example of such substitution on a Trp residue.

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Year:  1992        PMID: 1482345     DOI: 10.1016/0006-291x(92)90215-7

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN: 0006-291X            Impact factor:   3.575


  6 in total

1.  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

2.  Tryptophan glycoconjugates in food and human urine.

Authors:  B Gutsche; C Grun; D Scheutzow; M Herderich
Journal:  Biochem J       Date:  1999-10-01       Impact factor: 3.857

3.  A novel adipokinetic octapeptide found in the damselflies Pseudagrion inconspicuum and Ischnura senegalensis.

Authors:  M P Janssens; R Kellner; G Gde
Journal:  Biochem J       Date:  1994-09-01       Impact factor: 3.857

4.  Mass Spectrometric Proof of Predicted Peptides: Novel Adipokinetic Hormones in Insects.

Authors:  Heather G Marco; Simone König; Gerd Gäde
Journal:  Molecules       Date:  2022-10-01       Impact factor: 4.927

5.  Structure-Activity Studies on the Hypertrehalosemic Hormone II of the Stick Insect Carausius morosus (Phasmatodea): Carbohydrate-Mobilization and Cardio-Stimulatory Activities.

Authors:  Ottilie K H Katali; Heather G Marco; Gerd Gäde
Journal:  Front Physiol       Date:  2020-04-28       Impact factor: 4.566

Review 6.  Protein C-Mannosylation and C-Mannosyl Tryptophan in Chemical Biology and Medicine.

Authors:  Shiho Minakata; Shino Manabe; Yoko Inai; Midori Ikezaki; Kazuchika Nishitsuji; Yukishige Ito; Yoshito Ihara
Journal:  Molecules       Date:  2021-08-30       Impact factor: 4.411

  6 in total

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