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首页|期刊导航|中国海洋湖沼学报(英文版)|MOLECULAR CLONING AND SEQUENCING OF A cDNA ENCODING PARTIAL PUTATIVE MOLT-INHIBITING HORMONE FROM PENAEUS CHINENSIS

MOLECULAR CLONING AND SEQUENCING OF A cDNA ENCODING PARTIAL PUTATIVE MOLT-INHIBITING HORMONE FROM PENAEUS CHINENSIS

王在照 相建海

中国海洋湖沼学报(英文版)2002,Vol.20Issue(3):232-236,5.
中国海洋湖沼学报(英文版)2002,Vol.20Issue(3):232-236,5.

MOLECULAR CLONING AND SEQUENCING OF A cDNA ENCODING PARTIAL PUTATIVE MOLT-INHIBITING HORMONE FROM PENAEUS CHINENSIS

MOLECULAR CLONING AND SEQUENCING OF A cDNA ENCODING PARTIAL PUTATIVE MOLT-INHIBITING HORMONE FROM PENAEUS CHINENSIS

王在照 1相建海1

作者信息

  • 1. Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China
  • 折叠

摘要

Abstract

Total RNA was extracted from eyestalks of shrimp Penaeus chinensis. Eyestalk cDNA was obtained from total RNA by reverse transcription. Reverse transcriptase-polymer ase chain reaction (RT-PCR) was initiated using eyestalk cDNA and degenerate primers designed from the amino acid sequence of molt-inhibiting hormone from shrimp Penaeus japonicus. A s pecific cDNA was obtained and cloned into a T vector for sequencing. The cDNA consisted of 201 ba se pairs and encoding for a peptide of 67 amino acid residues. The peptide of P. chinensis had the highest identity with molt-inhibiting hormones of P. japonicus. The cDNA could be a partial gene of molt-inhibiting hormones from P. chinensis. This paper reports for the first time cDNA encoding for neuropeptide of P. chinensis.

关键词

Penaeus chinensis/molt-inhibiting hormone/complementary DNA/molecular cloning/sequencing

Key words

Penaeus chinensis/molt-inhibiting hormone/complementary DNA/molecular cloning/sequencing

分类

生物科学

引用本文复制引用

王在照,相建海..MOLECULAR CLONING AND SEQUENCING OF A cDNA ENCODING PARTIAL PUTATIVE MOLT-INHIBITING HORMONE FROM PENAEUS CHINENSIS[J].中国海洋湖沼学报(英文版),2002,20(3):232-236,5.

基金项目

The work was supported by the Chinese National Key Fun damental Research Program (No. G1999012007) and the National Foundation of Science (40106018). (No. G1999012007)

中国海洋湖沼学报(英文版)

OACSCDCSTPCD

2096-5508

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