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《Journal of Anhui Agricultural Sciences》 2012-06

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Effects of Mapping Methods on Accuracy of Protein Coding Regions
Prediction

MA
Yu-tao et al(School of Electronic Information Engineering,Tianjin
University,Tianjin 300072)

[Objective]To
discuss the effects of major mapping methods for DNA sequence on the accuracy of
protein coding regions prediction,and to find out the effective mapping
methods.[Method] By taking Approximate Correlation(AC) as the full measure of
the prediction accuracy at nucleotide level,the windowed narrow pass-band
filter(WNPBF) based prediction algorithm was applied to study the effects of
different mapping methods on prediction accuracy.[Result] In DNA data sets
ALLSEQ and HMR195,the Voss and Z-Curve methods are proved to be more effective
mapping methods than paired numeric(PN),Electron-ion Interaction Potential(EIIP)
and complex number methods.[Conclusion] This study lays the foundation to verify
the effectiveness of new mapping methods by using the predicted AC value,and it
is meaningful to reveal DNA structure by using bioinformatics methods.

【Key Words】： Prediction accuracy Protein coding regions Mapping method Windowed Narrow pass-band filter
【Fund】： 宁夏自然科学基金(NZ1024);; 宁夏高校科学研究项目(201027)资助
【CateGory Index】：
Q75
【DOI】： CNKI:SUN:AHNY.0.2012-06-009

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【Citations】

Chinese
Journal Full-text Database

2 Hits

1

MA Bao-shan,ZHU Yi-sheng (College of Information
Engineering,Dalian Maritime University,Dalian,Liaoning
116026,China);FIR Digital Filter for Gene Prediction
Application[J];Acta Electronica Sinica;2007-09

2

Ma Yutao1,2,Che Jin1,2,Liu Daming1,(1.School of
Physics and Electrical Information Engineering,Ningxia
University,Yinchuan 750021,China;2.School of Electronic and
Information Engineering,Tianjin University,Tianjin 300072,China);Study on Power Spectrum Density Computation Methods
for Protein Coding Regions Prediction[J];Journal of Ningxia
University(Natural Science
Edition);2011-02

【Co-citations】

Chinese
Journal Full-text Database

2 Hits

1

University(Natural Science Edition);2011-02

2

MA Yu-tao1,2,ZHANG Cheng1,YANG Ze-lin1,LI Qi1,YANG
Ting1 1.School of Physics and Electrical Information,Ningxia
University,Yinchuan 750021;2.School of Electronic Information
Engineering,Tianjin University,Tianjin 300072;Effects of Mapping Methods on Accuracy of Protein
Coding Regions
Prediction[J];农业科学与技术(英文版);2011-12

【Secondary
Citations】

Chinese
Journal Full-text Database

3 Hits

1

WANG Yu(1,2),RAO Ni-ni1,KUANG Bin1,YUAN
Zuo-yong1(1.School of Life Science and Technology,University of
Electronic Science and Technology of China,Chengdu,Sichuan
610054,China;2.School of Information Engineering,University of
Southwest Science and Technology,Mianyang,Sichuan 621002,China);Predicting Protein Coding Regions of DNA Sequences
Based on Wavelet Translation Technique[J];Acta Electronica
Sinica;2007-01

2

MA Bao-shan,ZHU Yi-sheng (College of Information
Engineering,Dalian Maritime University,Dalian,Liaoning
116026,China);FIR Digital Filter for Gene Prediction
Application[J];Acta Electronica Sinica;2007-09

3

Guan Lutai (Dept of Computer Science, Zhongshan
University, P. R. C.);Wavelet Interpolation and Decomposition in a Finite
Interval with Boundary Conditions[J];CHINESE JOURNAL OF
ENGINEERING
MATHEMATICS;1995-03

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