Drug General Information
Drug ID D06KJQ
Drug Name BI 201335
Synonyms Faldaprevir; BI-201335; UNII-958X4J301A; CHEMBL1241348; 958X4J301A; N-[(Cyclopentyloxy)carbonyl]-3-Methyl-L-Valyl-(4r)-4-[(8-Bromo-7-Methoxy-2-{2-[(2-Methylpropanoyl)amino]-1,3-Thiazol-4-Yl}quinolin-4-Yl)oxy]-N-[(1r,2s)-1-Carboxy-2-Ethenylcyclopropyl]-L-Prolinamide; BI 201335; 801283-95-4; BI201335; Faldaprevir [USAN:INN]; SCHEMBL222429; BDBM50336545; SB16712; DB11808
Drug Type Small molecular drug
Company Boehringer Ingelheim Pharma
Structure D06KJQ
Drug Resistance Mutations
Target Name HCV Serine protease (NS3) Target Info
Gene Name NS3
Uniprot ID POLG_HCVJA(1027-1657)
Species Hepatitis C virus genotype 1b
Reference Sequence APITAYSQQTRGLLGCIITSLTGRDKNQVDGEVQVLSTATQSFLATCVNGVCWTVYHGAG
SKTLAGPKGPITQMYTNVDQDLVGWPAPPGARSMTPCTCGSSDLYLVTRHADVVPVRRRG
DSRGSLLSPRPISYLKGSSGGPLLCPSGHVVGIFRAAVCTRGVAKAVDFIPVESMETTMR
SPVFTDNSSPPAVPQTFQVAHLHAPTGSGKSTKVPAAYAAQGYKVLVLNPSVAATLGFGA
YMSKAHGIEPNIRTGVRTITTGGPITYSTYCKFLADGGCSGGAYDIIICDECHSTDSTTI
LGIGTVLDQAETAGARLVVLATATPPGSITVPHPNIEEVALSNTGEIPFYGKAIPIEAIK
GGRHLIFCHSKKKCDELAAKLTGLGLNAVAYYRGLDVSVIPTSGDVVVVATDALMTGFTG
DFDSVIDCNTCVTQTVDFSLDPTFTIETTTLPQDAVSRAQRRGRTGRGRSGIYRFVTPGE
RPSGMFDSSVLCECYDAGCAWYELTPAETSVRLRAYLNTPGLPVCQDHLEFWESVFTGLT
HIDAHFLSQTKQAGDNLPYLVAYQATVCARAQAPPPSWDQMWKCLIRLKPTLHGPTPLLY
RLGAVQNEVTLTHPITKYIMACMSADLEVVT [Hepatitis C virus genotype
1b]
Targeted Disease HCV infection
Drug Resistance Mutations
Mutation info Missense: A156T [1], [2]
Level of Resistance Confer 270 fold resistance
Mutation info Missense: A156V [1], [2]
Level of Resistance Confer 150 fold resistance
Mutation info Missense: D168A [1], [2]
Level of Resistance Confer 690 fold resistance
Mutation info Missense: D168G [1], [2]
Level of Resistance Confer 80 fold resistance
Mutation info Missense: D168V [1], [2]
Level of Resistance Confer 620 fold resistance
Mutation info Missense: Q80K [1], [2]
Level of Resistance Confer 2.2 fold resistance
Mutation info Missense: Q80L [1], [2]
Level of Resistance Confer 1.2 fold resistance
Mutation info Missense: Q80N [1], [2]
Level of Resistance Confer 0.6 fold resistance
Mutation info Missense: Q80R [1], [2]
Level of Resistance Confer 2.6 fold resistance
Mutation info Missense: R155K [1], [2]
Level of Resistance Confer 350 fold resistance
Mutation info Missense: R155Q [1], [2]
Level of Resistance Confer 60 fold resistance
Mutation info Missense: T54A [1], [2]
Level of Resistance Confer 0.9 fold resistance
Mutation info Missense: T54S [1], [2]
Level of Resistance Confer 3.5 fold resistance
Mutation info Missense: V36M [1], [2]
Level of Resistance Confer 2.1 fold resistance
References
REF 1 Preclinical characterization of BI 201335, a C-terminal carboxylic acid inhibitor of the hepatitis C virus NS3-NS4A protease. Antimicrob Agents Chemother. 2010 Nov;54(11):4611-8.
REF 2 In vitro resistance profile of the hepatitis C virus NS3 protease inhibitor BI 201335. Antimicrob Agents Chemother. 2012 Jan;56(1):569-72.

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