Tyrosine hydroxylase and insulin-like growth factor II but not insulin are adjacent in the teleost species barramundi, Lates calcarifer

被引:7
作者
Collet, C [1 ]
Candy, J [1 ]
Sara, V [1 ]
机构
[1] Queensland Univ Technol, Sch Life Sci, Ctr Mol Biotechnol, Brisbane, Qld 4001, Australia
关键词
insulin; insulin-like growth factor II; teleost; tyrosine hydroxylase;
D O I
10.1046/j.1365-2052.1998.00227.x
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
In humans, the genes encoding tyrosine hydroxylase (TH), insulin and insulin-like growth factor II (IGF-II) form an extremely tight linkage group on chromosome 11p15. Characterisation of the homologous genomic region of a teleost, the barramundi Lates calcarifer, revealed tight linkage of the TH and IGF-II genes, and the absence of the gene encoding insulin.
引用
收藏
页码:30 / 32
页数:3
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