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Literature DB >> 16593123

Isolation and amino acid sequence of a morphogenetic peptide from hydra.

Abstract

From Anthopleura elegantissima and from Hydra attenuata, a morphogenetic peptide-the head activator-was isolated in pure form. The sequence of the head activator was established by enzymatic and by chemical degradation of the whole peptide or fragments thereof and subsequent analysis of the amino acids by micromethods. The head activator from both sources was identical and has the sequence:<pGlu-Pro-Pro-Gly-Gly-Ser-Lys-Val-Ile-Leu-Phe.

Entities: Species

Year: 1981 PMID： 16593123 PMCID： PMC349181 DOI： 10.1073/pnas.78.11.7000

Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205

10 in total

1. Evolutionary aspects of some neuropeptides.

Authors: J M Stewart; K Channabasavaiah
Journal: Fed Proc Date: 1979-08

2. Action of the head activator as a growth hormone in hydra.

Authors: H C Schaller
Journal: Cell Differ Date: 1976-04

3. Action of the head activator on the determination of interstitial cells in hydra.

Authors: H C Schaller
Journal: Cell Differ Date: 1976-04

4. A neurohormone from hydra is also present in the rat brain.

Authors: H C Schaller
Journal: J Neurochem Date: 1975-08 Impact factor: 5.372

5. Distribution of the head-activating substance in hydra and its localization in membranous particles in nerve cells.

Authors: H Schaller; A Gierer
Journal: J Embryol Exp Morphol Date: 1973-02

6. Isolation and characterization of a low-molecular-weight substance activating head and bud formation in hydra.

Authors: H C Schaller
Journal: J Embryol Exp Morphol Date: 1973-02

7. Rapid sequence analysis of small peptides.

Authors: W R Gray; J F Smith
Journal: Anal Biochem Date: 1970-01 Impact factor: 3.365

8. Low molecular mass protease: evidence for a new family of proteolytic enzymes.

Authors: R Zwilling; H Dörsam; H J Torff; J Rödl
Journal: FEBS Lett Date: 1981-05-05 Impact factor: 4.124

9. Synthesis of a new neuropeptide, the head activator from hydra.

Authors: C Birr; B Zachmann; H Bodenmüller; H C Schaller
Journal: FEBS Lett Date: 1981-08-31 Impact factor: 4.124

10. Human hypothalamus and intestine contain a hydra-neuropeptide.

Authors: H Bodenmüller; H C Schaller; G Darai
Journal: Neurosci Lett Date: 1980-01 Impact factor: 3.046

10 in total

18 in total

Review 1. Hormonal signaling in cnidarians: do we understand the pathways well enough to know whether they are being disrupted?

Authors: Ann M Tarrant
Journal: Ecotoxicology Date: 2007-02 Impact factor: 2.823

Isolation and amino acid sequence of a morphogenetic peptide from hydra.

1. Evolutionary aspects of some neuropeptides.

2. Action of the head activator as a growth hormone in hydra.

3. Action of the head activator on the determination of interstitial cells in hydra.

4. A neurohormone from hydra is also present in the rat brain.

5. Distribution of the head-activating substance in hydra and its localization in membranous particles in nerve cells.

6. Isolation and characterization of a low-molecular-weight substance activating head and bud formation in hydra.

7. Rapid sequence analysis of small peptides.

8. Low molecular mass protease: evidence for a new family of proteolytic enzymes.

9. Synthesis of a new neuropeptide, the head activator from hydra.

10. Human hypothalamus and intestine contain a hydra-neuropeptide.

Review 1. Hormonal signaling in cnidarians: do we understand the pathways well enough to know whether they are being disrupted?

Review 2. [Regenerative medicine. New therapeutic methods in otorhinolaryngology and head and neck surgery].

3. Systematic isolation of peptide signal molecules regulating development in hydra: LWamide and PW families.

4. The fractionation of aHydra-derived inhibitor into head and foot inhibitors may be an artefact.

5. Nerve cell and nematocyte production in Hydra is deregulated by lithium ions.

6. Head activator does not qualitatively alter head morphology in regenerates ofHydra oligactis.

7. Hydra pattern is controlled by two distinct but interacting morphogen sets.

8. Morphogenesis in an asymmetric medium.

9. Biosynthesis, structure and biological activity of hydroxyeicosatetraenoic acids in Hydra vulgaris.

10. The effects of dopamine synthesis inhibitors and dopamine antagonists on regeneration in the hydra Hydra attenuata.