Crossref journal-article
Wiley
FEBS Letters (311)
Abstract

Two myotropic peptides termed locustatachykinin I (Gly‐Pro‐Ser‐Gly‐Phe‐Tyr‐Gly‐Val‐Arg‐NH2) and locustatachykinin II (Ala‐Pro‐Leu‐Ser‐Gly‐Phe‐Tyr‐Gly‐Val‐Arg‐NH2) were isolated from brain‐corpora cardiaca‐corpora allata‐suboesophageal ganglion extracts of the locust, Locusta migratoria. Both peptides exhibit sequence homologies with the vertebrate tachykinins. Sequence homology is greater with the fish and amphibian tachykinins (up to 45%) than with the mammalian tachykinins. In addition, the intestinal myotropic activity of the locustatachykinins is analogous to that of vertebrate tachykinins. The peptides discovered in this study may just be the first in a whole series of substances from arthropod species to be identified as tachykinin family peptides. Moreover, both chemical and biological similarities of vertebrate and insect tachykinins substantiate the evidence for a long evolutionary history of the tachykinin peptide family.

Bibliography

Schoofs, L., Holman, G. M., Hayes, T. K., Nachman, R. J., & De Loof, A. (1990). Locustatachykinin I and II, two novel insect neuropeptides with homology to peptides of the vertebrate tachykinin family. FEBS Letters, 261(2), 397–401. Portico.

Authors 5
  1. Liliane Schoofs (first)
  2. G.Mark Holman (additional)
  3. Timothy K. Hayes (additional)
  4. Ronald J. Nachman (additional)
  5. Arnold De Loof (additional)
References 30 Referenced 197
  1. 10.1016/0016-6480(88)90292-4
  2. 10.1111/j.1570-7458.1987.tb01069.x
  3. {'key': 'e_1_2_1_4_1', 'first-page': '514', 'volume': '78', 'author': 'Rémy C.', 'year': '1982', 'journal-title': 'J. Physiol. (Paris)'} / J. Physiol. (Paris) by Rémy C. (1982)
  4. 10.1007/BF00217150
  5. 10.1126/science.3749893
  6. 10.1016/0006-291X(86)91098-3
  7. 10.1126/science.226.4680.1344
  8. 10.1016/0020-1790(86)90113-7
  9. 10.1073/pnas.81.17.5575
  10. 10.1002/arch.940050302
  11. 10.1073/pnas.86.8.2976
  12. 10.1016/0167-0115(80)90271-2
  13. 10.1007/BF00214685
  14. 10.1007/BF00492539
  15. 10.1007/BF00213788
  16. {'key': 'e_1_2_1_17_1', 'first-page': '501', 'volume': '83', 'author': 'Verhaert P.', 'year': '1985', 'journal-title': 'Biochemistry'} / Biochemistry by Verhaert P. (1985)
  17. 10.1007/BF00222342
  18. 10.1016/0020-1790(88)90101-1
  19. {'key': 'e_1_2_1_20_1', 'first-page': '582', 'volume-title': 'The UFAW Handbook on the Care and Management of Laboratory Animals', 'author': 'Ashby G.J.', 'year': '1972'} / The UFAW Handbook on the Care and Management of Laboratory Animals by Ashby G.J. (1972)
  20. 10.1016/0306-4492(78)90057-6
  21. {'key': 'e_1_2_1_22_1', 'first-page': '205', 'volume': '84', 'author': 'Holman G.M.', 'year': '1986', 'journal-title': 'Comp. Biochem. Physiol.'} / Comp. Biochem. Physiol. by Holman G.M. (1986)
  22. 10.1016/S0076-6879(83)91038-8
  23. 10.1016/0166-2236(81)90084-9
  24. 10.1016/0167-0115(88)90244-3
  25. 10.1016/0014-5793(86)80521-X
  26. 10.1016/0166-2236(86)90014-7
  27. 10.1016/0003-9861(63)90533-2
  28. 10.1007/BF01968266
  29. 10.1016/0167-0115(88)90241-8
  30. 10.1038/306032a0
Dates
Type When
Created 23 years, 1 month ago (July 25, 2002, 3:45 a.m.)
Deposited 1 year, 11 months ago (Sept. 15, 2023, 9:17 p.m.)
Indexed 1 month ago (Aug. 5, 2025, 9:09 a.m.)
Issued 35 years, 6 months ago (Feb. 26, 1990)
Published 35 years, 6 months ago (Feb. 26, 1990)
Published Online 23 years, 9 months ago (Nov. 14, 2001)
Published Print 35 years, 6 months ago (Feb. 26, 1990)
Funders 0

None

@article{Schoofs_1990, title={Locustatachykinin I and II, two novel insect neuropeptides with homology to peptides of the vertebrate tachykinin family}, volume={261}, ISSN={1873-3468}, url={http://dx.doi.org/10.1016/0014-5793(90)80601-e}, DOI={10.1016/0014-5793(90)80601-e}, number={2}, journal={FEBS Letters}, publisher={Wiley}, author={Schoofs, Liliane and Holman, G.Mark and Hayes, Timothy K. and Nachman, Ronald J. and De Loof, Arnold}, year={1990}, month=feb, pages={397–401} }