A reliable method for HIV-1 protease cleavage site prediction

被引:10
|
作者
Nanni, L [1 ]
Lumini, A [1 ]
机构
[1] Univ Bologna, DEIS, IEIIT, CNR, I-40136 Bologna, Italy
关键词
HIV-1; protease; support vector machine; fusion of classifiers;
D O I
10.1016/j.neucom.2005.09.004
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Recently, several works have approached the HIV-1 protease specificity problem by applying techniques from machine learning. In this work, an encoding scheme based on the BLOSUM50 matrix is investigated. We show that combining a linear discriminant classifier and radial basis function support vector machine we obtain performance higher than previously published in the literature. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:838 / 841
页数:4
相关论文
共 50 条
  • [31] Inhibitory effects of Sudanese plant extracts on HIV-1 replication and HIV-1 protease
    Hussein, G
    Miyashiro, H
    Nakamura, N
    Hattori, M
    Kawahata, T
    Otake, T
    Kakiuchi, N
    Shimotohno, K
    PHYTOTHERAPY RESEARCH, 1999, 13 (01) : 31 - 36
  • [32] Cleavage of TANK-Binding Kinase 1 by HIV-1 Protease Triggers Viral Innate Immune Evasion
    Jeremiah, Sundararaj Stanleyraj
    Miyakawa, Kei
    Matsunaga, Satoko
    Nishi, Mayuko
    Kudoh, Ayumi
    Takaoka, Akinori
    Sawasaki, Tatsuya
    Ryo, Akihide
    FRONTIERS IN MICROBIOLOGY, 2021, 12
  • [33] Active site binding modes of curcumin in HIV-1 protease and integrase
    Vajragupta, O
    Boonchoong, P
    Morris, GM
    Olson, AJ
    BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2005, 15 (14) : 3364 - 3368
  • [34] Flap opening mechanism of HIV-1 protease
    Toth, G
    Borics, A
    JOURNAL OF MOLECULAR GRAPHICS & MODELLING, 2006, 24 (06) : 465 - 474
  • [35] Effects of Plant Extracts on HIV-1 Protease
    Ribeiro Filho, Jaime
    Falcao, Heloina de Sousa
    Batista, Leonia Maria
    Barbosa Filho, Jose Maria
    Piuvezam, Marcia Regina
    CURRENT HIV RESEARCH, 2010, 8 (07) : 531 - 544
  • [36] The evolution of the HIV-1 protease folding stability
    Ferreiro, David
    Khalil, Ruqaiya
    Gallego, Maria J.
    Osorio, Nuno S.
    Arenas, Miguel
    VIRUS EVOLUTION, 2022, 8 (02)
  • [37] Lipopeptides as dimerization inhibitors of HIV-1 protease
    Schramm, HJ
    de Rosny, E
    Reboud-Ravaux, M
    Büttner, J
    Dick, A
    Schramm, W
    BIOLOGICAL CHEMISTRY, 1999, 380 (05) : 593 - 596
  • [38] MOLECULAR-DYNAMICS OF HIV-1 PROTEASE
    HARTE, WE
    SWAMINATHAN, S
    BEVERIDGE, DL
    PROTEINS-STRUCTURE FUNCTION AND BIOINFORMATICS, 1992, 13 (03) : 175 - 194
  • [39] Design of a folding inhibitor of the HIV-1 protease
    Tiana, G
    Broglia, RA
    Sutto, L
    Provasi, D
    MOLECULAR SIMULATION, 2005, 31 (11) : 765 - 771
  • [40] The Evolution of Catalytic Function in the HIV-1 Protease
    Singh, Manoj Kumar
    Streu, Kristina
    McCrone, Andrew J.
    Dominy, Brian N.
    JOURNAL OF MOLECULAR BIOLOGY, 2011, 408 (04) : 792 - 805