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Table 1 Sequence comparison between the passage of 293.10 for 206 days with or without CQ

From: Effect of chloroquine on reducing HIV-1 replication in vitro and the DC-SIGN mediated transfer of virus to CD4+T-lymphocytes

    day 206 of passage  
  gp120 region 293.10 CQ (#) Control (#) P value
  V1V2 0 1.33 (± 0.52) 0 (± 0) 0.001 *
Charge V3 4 4 (± 0) 4.85 (± 0.36) < 0.0001 *
  V4 -2 -2 (± 0) -2 (± 0) equal
  V1V2 76 76 (± 0) 76 (± 0) equal
Length V3 36 36 (± 0) 36 (± 0) equal
  V4 28 23(± 0) 28 (± 0) < 0.0001 *
no. of V1V2 7 6.67 (± 0.52) 7 (± 0) 0.24
N-glycosylation V3 2 0 (± 0) 1.69 (± 0.75) < 0.0001 *
Sites V4 3 2 (± 0) 2.5 (± 0.58) 0.09
  1. charge, length and potential N-glycosylation sites were determined from the amino acid sequences
  2. # Standard deviations
  3. * P values are considered significant