<!--#if expr="$title" --> <!--#echo var="title" --> <!--#else --> HIV Drug Resistance Database <!--#endif -->
Stanford University HIV Drug Resistance Database - A curated public database designed to represent, store, and analyze the divergent forms of data underlying HIV drug resistance.

Isolate Data

Patient Isolate Region Year Species Subtype Source Clone Method
CA1481 CA4244 U.S. 1998 HIV1 B Plasma None

Treatment History
Order Regimen Weeks
1 3TC+AZT 10
2 3TC+AZT+IDV 52
3 AZT+3TC+NVP+NFV 7
4 3TC+AZT+NFV+SQV 17
5 3TC+NFV+SQV 4
6 3TC+NFV+RTV+SQV 4
7 NFV+RTV+SQV 4
8 NFV+SQV 18

RT Sequence
NRTIMajorDRMs NRTIMinorDRMs NNRTIMajorDRMs NNRTIMinorDRMs Polys UnusualMuts
D67N, T69D, K70R, T215F K219E K103N, Y181C   K64R, K122E, I142V, L228LR  
>CA4244| codons 1-230
PISPIETVPVKLKPGMDGPKVKQWPLTEEKIKALVEICTEMEKEGKISKIGPENPYNTPV
FAIRKKNSDRWRKLVDFRELNKRTQDFWEVQLGIPHPAGLKKNKSVTVLDVGDAYFSVPL
DEDFRKYTAFTIPSINNETPGVRYQYNVLPQGWKGSPAIFQSSMTKILEPFRKQNPDIVI
CQYMDDLYVGSDLEIGQHRTKIEELRQHLLRWGFFTPDEKHQKEPPFRWM

Protease Sequence
PIMajorDRMs PIMinorDRMs Polys UnusualMuts
M46I, L90M G73S K20I, E35D, M36I, I62V, L63P  
>CA4245| codons 1-99
PQITLWQRPLVTIKIGGQLIEALLDTGADDTVLEDINLPGRWKPKIIGGIGGFIKVRQYD
QVPIEICGHKAISTVLVGPTPVNIIGRNLMTQIGCTLNF

References
Author Title Citation
Gonzales, MJ HIV-1 reverse transcriptase and protease subtypes: Classification, amino acid mutation patterns, and prevalence in a northern California clinic-based population. J Infect Dis, 2001
Rhee, SY HIV-1 protease and reverse transcriptase mutations: Correlations with antiretroviral therapy in subtype B isolates and implications for drug-resistance surveillance. J Infect Dis, 2005
Rhee, SY Predictive value of HIV-1 genotypic resistance test interpretation algorithms. J Infect Dis, 2009