HIV-1 drug resistance mutations natural distribution of former paid blood donation population in Henan province.

PI mar, PI Major Resistance Mutations; PI min, PI Minor Resistance Mutations; Spe R, Specific resistance; H, High-level resistance; I, Intermediate resistance; L, Low-level resistance; P, Potential low-level resistance; ATV/r, atazanavir/r; DRV/r, darunavir/r; FPV/r, fosamprenavir/r; IDV/r, indinavir/r; LPV/r, lopinavir/r; NFV, nelfinavir; SQV/r, saquinavir/r; TPV/r, tipranavir/r; 3TC, lamivudine; ABC, abacavir; AZT, zidovudine; D4T, stavudine; DDI, didanosine; FTC, emtricitabine; TDF, tenofovir; EFV, efavirenz; ETR, etravirine; NVP, nevirapine; RPV, rilpivirine; Mutation sites according to the area of the amino acid position in the form of so-called “M184V” records, said sharing sequence of RT’s 184th “M” was replaced by “V”.