Molecular cloning of the prothoracicotropic hormone from the tobacco hornworm, Manduca sexta.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077409%3A_____%2F03%3A59033048" target="_blank" >RIV/60077409:_____/03:59033048 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Molecular cloning of the prothoracicotropic hormone from the tobacco hornworm, Manduca sexta.

Popis výsledku v původním jazyce

A cDNA encoding a putative precursor of prothoracicotropic hormone (PTTH) from the tobacco hornworm, Manduca sexta, was isolated and sequenced. This clone contains an open reading frame encoding a 226-amino acid prepropeptide hormone. The deduced amino acid sequence is composed of a signal sequence, a precursor domain and a mature hormone and shows similarities to the other PTTHs that have been cloned from closely related lepidopteran species, Bombyx mori, Samia cynthia ricini, Antheraea peryni, and Hyalophora cecropia. The recombinant putative Manduca PTTH produced in E. coli was biologically active, both causing a larval molt in neck-ligated Manduca 4th instar larvae (ED50=50 pM) and the adult molt of diapausing Manduca pupae (ED50=79 pM), but was unable to stimulate molting of debrained Bombyx pupae.

Název v anglickém jazyce

Molecular cloning of the prothoracicotropic hormone from the tobacco hornworm, Manduca sexta.

Popis výsledku anglicky

A cDNA encoding a putative precursor of prothoracicotropic hormone (PTTH) from the tobacco hornworm, Manduca sexta, was isolated and sequenced. This clone contains an open reading frame encoding a 226-amino acid prepropeptide hormone. The deduced amino acid sequence is composed of a signal sequence, a precursor domain and a mature hormone and shows similarities to the other PTTHs that have been cloned from closely related lepidopteran species, Bombyx mori, Samia cynthia ricini, Antheraea peryni, and Hyalophora cecropia. The recombinant putative Manduca PTTH produced in E. coli was biologically active, both causing a larval molt in neck-ligated Manduca 4th instar larvae (ED50=50 pM) and the adult molt of diapausing Manduca pupae (ED50=79 pM), but was unable to stimulate molting of debrained Bombyx pupae.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EB - Genetika a molekulární biologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Insect Biochemistry and Molecular Biology

ISSN

0965-1748

e-ISSN

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Svazek periodika

33

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

7

Strana od-do

795-801

Kód UT WoS článku

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EID výsledku v databázi Scopus

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