Arginine vasotocin from the pituitary gland of the lamprey (Petromyzon marinus): Isolation and amino acid sequence

Timothy F. Lane; Stacia A. Sower; Hiroshi Kawauchi

doi:10.1016/0016-6480(88)90104-9

Arginine vasotocin from the pituitary gland of the lamprey (Petromyzon marinus): Isolation and amino acid sequence

Timothy F. Lane, Stacia A. Sower, Hiroshi Kawauchi^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Abstract

Arginine vasotocin (AVT) was isolated from extracts of sea lamprey pituitary glands (Petromyzon marinus). The amino acid sequence Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Arg-Gly-NH₂ is identical to the molecule isolated from teleosts and tetrapods. The total yield was estimated to be 9.6 pmol per gland. No evidence could be found for the existence of a second neurohypophyseal nonapeptide in the lamprey pituitary.

Original language	English (US)
Pages (from-to)	152-157
Number of pages	6
Journal	General and Comparative Endocrinology
Volume	70
Issue number	1
DOIs	https://doi.org/10.1016/0016-6480(88)90104-9
State	Published - Apr 1988
Externally published	Yes

ASJC Scopus subject areas

Animal Science and Zoology
Endocrinology

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10.1016/0016-6480(88)90104-9

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title = "Arginine vasotocin from the pituitary gland of the lamprey (Petromyzon marinus): Isolation and amino acid sequence",

abstract = "Arginine vasotocin (AVT) was isolated from extracts of sea lamprey pituitary glands (Petromyzon marinus). The amino acid sequence Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Arg-Gly-NH2 is identical to the molecule isolated from teleosts and tetrapods. The total yield was estimated to be 9.6 pmol per gland. No evidence could be found for the existence of a second neurohypophyseal nonapeptide in the lamprey pituitary.",

author = "Lane, {Timothy F.} and Sower, {Stacia A.} and Hiroshi Kawauchi",

note = "Funding Information: This work was conducted to T.F.L. while he was a visiting scientist at The School of Fisheries Sciences, Kitasato University. The work was supported by the Great Lakes Fisheries Commission and by a NSF grant (DCB-8602907) to S.A.S. We thank Drs. P. Swanson and W. Dickhoff for critically reading the manuscript, and M. Nozaki for many helpful comments.",

year = "1988",

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doi = "10.1016/0016-6480(88)90104-9",

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AU - Sower, Stacia A.

AU - Kawauchi, Hiroshi

N1 - Funding Information: This work was conducted to T.F.L. while he was a visiting scientist at The School of Fisheries Sciences, Kitasato University. The work was supported by the Great Lakes Fisheries Commission and by a NSF grant (DCB-8602907) to S.A.S. We thank Drs. P. Swanson and W. Dickhoff for critically reading the manuscript, and M. Nozaki for many helpful comments.

PY - 1988/4

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N2 - Arginine vasotocin (AVT) was isolated from extracts of sea lamprey pituitary glands (Petromyzon marinus). The amino acid sequence Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Arg-Gly-NH2 is identical to the molecule isolated from teleosts and tetrapods. The total yield was estimated to be 9.6 pmol per gland. No evidence could be found for the existence of a second neurohypophyseal nonapeptide in the lamprey pituitary.

AB - Arginine vasotocin (AVT) was isolated from extracts of sea lamprey pituitary glands (Petromyzon marinus). The amino acid sequence Cys-Tyr-Ile-Gln-Asn-Cys-Pro-Arg-Gly-NH2 is identical to the molecule isolated from teleosts and tetrapods. The total yield was estimated to be 9.6 pmol per gland. No evidence could be found for the existence of a second neurohypophyseal nonapeptide in the lamprey pituitary.

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Arginine vasotocin from the pituitary gland of the lamprey (Petromyzon marinus): Isolation and amino acid sequence

Abstract

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