Compositional gradients in Gramineae genes

被引：137

作者：

Wong, GKS ^{[1
]}

Wang, J

Tao, L

Tan, J

Zhang, JG

Passey, DA

Yu, J

机构：

[1] Zhejiang Univ, Hangzhou Genom Inst, Inst Bioinformat, Key Lab Bioinformat Zhejiang Prov, Hangzhou 310007, Peoples R China

[2] Chinese Acad Sci, Beijing Genom Inst, Ctr Genom & Bioinformat, Beijing 101300, Peoples R China

[3] Peking Univ, Coll Life Sci, Beijing 100871, Peoples R China

[4] Univ Washington, Genome Ctr, Dept Med, Seattle, WA 98195 USA

来源：

GENOME RESEARCH | 2002年 / 12卷 / 06期

关键词：

D O I：

10.1101/gr.189102

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

In this study, we describe a property of Gramineae genes, and perhaps all monocot genes, that is not observed in eudicot genes. Along the direction of transcription, beginning at the junction of the 5'-UTR, and the coding region, there are gradients in GC content, codon usage, and amino-acid usage. The magnitudes of these gradients to hinder the annotation the rice genome and to confound the detection of gradients are large enough protein homologies across the monocot-eudicot divide.

引用

页码：851 / 856

页数：6

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