{"title":"Cloning of a putative sodium/calcium exchanger gene in the crayfish.","authors":"Bora Ergin, Nuhan Purali","doi":"10.1007/s10158-018-0213-7","DOIUrl":null,"url":null,"abstract":"<p><p>Crayfish is a common model animal for different experimental purposes. However, the lack of information about the genetic properties of the animal limits its use in comparison to other model animals. In the present study, a putative crayfish sodium/calcium exchanger gene has firstly been cloned in ganglia cDNA samples by conducting a series of PCR experiments, where a set of degenerate and specific primers and RACE method were used. The complete sequence is 2955 bp, and the ORF is 2718 bp in length. Molecular properties of the calculated peptide were similar to the sodium/calcium exchangers reported in the other species. Analysis of the qPCR data indicated that the putative gene has the highest expression level in the ganglia. However, an apparently elevated level of expression is observed in highly active tissues like heart, muscle and intestine, while the least expression level was observed in the stomach samples. It was proposed that the cloned gene may code the sodium/calcium exchanger protein in the crayfish.</p>","PeriodicalId":14430,"journal":{"name":"Invertebrate Neuroscience","volume":"18 3","pages":"9"},"PeriodicalIF":0.0000,"publicationDate":"2018-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s10158-018-0213-7","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Invertebrate Neuroscience","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/s10158-018-0213-7","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Neuroscience","Score":null,"Total":0}
引用次数: 2
Abstract
Crayfish is a common model animal for different experimental purposes. However, the lack of information about the genetic properties of the animal limits its use in comparison to other model animals. In the present study, a putative crayfish sodium/calcium exchanger gene has firstly been cloned in ganglia cDNA samples by conducting a series of PCR experiments, where a set of degenerate and specific primers and RACE method were used. The complete sequence is 2955 bp, and the ORF is 2718 bp in length. Molecular properties of the calculated peptide were similar to the sodium/calcium exchangers reported in the other species. Analysis of the qPCR data indicated that the putative gene has the highest expression level in the ganglia. However, an apparently elevated level of expression is observed in highly active tissues like heart, muscle and intestine, while the least expression level was observed in the stomach samples. It was proposed that the cloned gene may code the sodium/calcium exchanger protein in the crayfish.
期刊介绍：
Invertebrate Neurosciences publishes peer-reviewed original articles, reviews and technical reports describing recent advances in the field of invertebrate neuroscience. The journal reports on research that exploits the simplicity and experimental tractability of the invertebrate preparations to underpin fundamental advances in neuroscience. Articles published in Invertebrate Neurosciences serve to highlight properties of signalling in the invertebrate nervous system that may be exploited in the field of antiparisitics, molluscicides and insecticides. Aspects of particular interest include:
Functional analysis of the invertebrate nervous system;
Molecular neuropharmacology and toxicology;
Neurogenetics and genomics;
Functional anatomy;
Neurodevelopment;
Neuronal networks;
Molecular and cellular mechanisms of behavior and behavioural plasticity.
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