High concordance between the position-specific scoring matrix and geno2pheno algorithms for genotypic interpretation of HIV-1 tropism: V3 length as the major cause of disagreement.

نویسندگان

  • Eduardo Seclén
  • Vicente Soriano
  • María M González
  • Sagrario Gómez
  • Alexander Thielen
  • Eva Poveda
چکیده

The agreement between the position-specific scoring matrix (PSSM) and geno2pheno as tools for genotypic interpretation of HIV-1 tropism using 800 clinical specimens was assessed. There was an overall concordance of 88%. Disagreement was found mostly in specimens with short V3 lengths (<35 amino acids). Thus, consideration of V3 lengths should improve the predictability of HIV-1 tropism using genotypic algorithms.

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عنوان ژورنال:
  • Journal of clinical microbiology

دوره 49 9  شماره 

صفحات  -

تاریخ انتشار 2011