<!--#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.

Protease Inhibitors

Subtype C
Gene PR
Mutation K20M
Rx >= 1 PI
IncludeMixtures No
References 8
Patients 15
Isolates 17
Show mutation frequency as:
Exclude mutations:

Sequences matching input query are shown below. Original reference, patient identifier, isolate name, partial treatment histories and accession number are indicated. Complete treatment histories, when available, can be accessed by clicking the isolate name. Sequences may additionally be downloaded in the fasta format, or viewed as individual or composite alignments using the options above. If the user wishes to view individual alignments of isolates for which there are multiple clones, the user can choose to view either an alignment of consensus sequences derived from the clones or an alignment of each clone as well as a consensus sequence.

Author (yr) Patient Isolate Acc# PIs WksPIMajorDRMs PIMinorDRMs OtherMutSubtype
Non-B Workgroup (2005)BR6BR6AY900885SQV, RTV, IDV306I54V, I84V, L90ML89VL10V, I13V, I15V, G16A, K20M, E35D, M36I, N37K, R41N, D60E, L63P, H69K, A71V, I93LC
 TK4004TK4004 IDV, SQV, RTV, NFV, LPV278M46I, L90M L10R, I15V, L19I, K20M, M36I, R41K, L63P, H69K, K70R, L89M, I93LC
Weber (2005)F16446F16446AY677447SQV, NFV, APV, LPV208M46I, I54V, I84V, L90M L10I, T12S, L19I, K20M, M36I, R41K, D60E, L63P, H69K, L89M, I93LC
Baxter (2006)48-32293229-30523DQ878136PINAM46I, I54V, V82A, I84VL10F, L24I, L33F, K43TT12S, I13V, L19I, K20M, E35D, M36I, R41K, L63V, I64V, H69K, T74S, L89I, T91SC
Pillay (2008)DR9303ZA.DR93AY589932IDV, LPV M46I, L90M L10R, T12S, G17D, L19T, K20M, M36I, R41K, K55KR, L63T, H69K, I72T, L89M, I93LC
Kassaye (2009)TCDD-23TC23_2003FJ445712SQV304L90M I15V, L19I, K20M, M36I, R41K, D60E, L63P, H69Q, V82I, L89M, I93LC
Rodrigues (2010)301_07BR07SC301GQ401314SQV, RTV, LPV M46L, G48V, I54V, V82SL24I, L33F, T74PL10V, I13V, I15V, G16E, K20M, E34Q, E35D, M36I, N37NKT, R41N, K55R, L63T, H69K, L89M, I93LC
Van Zyl (2013)76324KC423693LPV26  T12S, I15V, G16E, L19T, K20M, D29A, E35D, M36I, L63A, H69K, T74S, L89M, I93LC
  762KC424271LPV183M46I, I54V, V82A T12TS, I15V, G16E, L19I, K20M, E35D, M36I, L63T, H69K, T74S, L89M, I93LC
  1445KC423150LPV235M46I, I54V, V82A T12S, I15V, G16E, L19I, K20M, E35D, M36I, L63T, H69K, T74S, L89M, I93LC
 14602908KC423889LPV26M46I, I54V, V82AL10F, L24LI, L33F, T74PI13V, G16E, L19T, K20M, E35D, M36I, R41K, Q61N, L63H, H69K, I72IV, L89M, I93LC
 1576168KC423322LPV26M46I, I54V, L76V, V82AL10F, L24I, L33FT12S, I13V, L19T, K20M, E35D, M36I, R41K, Q61N, L63P, H69K, T74S, L89M, I93L, L97IC
 10022427KC423704LPV208M46I, I54V, L76V, V82AL10FT12P, I15V, G16E, L19P, K20M, M36I, L63T, I64IV, H69K, L89M, I93LC
 1298866KC424322LPV26  T12S, I15V, L19V, K20M, E35D, M36I, R41K, H69K, T74S, L89M, I93LC
Grossman (2014)395395KF135068NFV, LPV52L90M K20M, M36I, R41K, L63P, H69K, L89M, I93LC
 789789KF135144NFV, RTV, IDV, LPV52I54IV, V82A, I84IV L10I, T12S, I15V, K20M, E34K, M36I, R41K, L63V, H69K, T74S, L89M, I93LC
 260260KF135035IDV, LPV384I54V, V82A, L90ML10FI15V, G16E, K20M, M36I, R41K, I62V, L63T, H69K, A71V, T74TS, L89I, I93LC