Drug General Information
Drug ID D07OZR
Drug Name TKI258
Synonyms Dovitinib; 405169-16-6; CHIR-258; TKI-258; Chir 258; 4-Amino-5-fluoro-3-[5-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]quinolin-2(1H)-one; CHIR258; Dovitinib (TKI-258, CHIR-258); UNII-I35H55G906; CHEMBL522892; 804551-71-1; I35H55G906; TKI 258; 1027263-12-2; (3Z)-4-Amino-5-fluoro-3-[5-(4-methyl-1-piperazinyl)-1,3-dihydro-2H-benzimidazol-2-ylidene]-2(3H)-quinolinone; C21H21FN6O; 4-Amino-5-fluoro-3-(5-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl)quinolin-2(1H)-one
Drug Type Small molecular drug
Therapeutic Class Anticancer Agents
Company Novartis & Chiron Corp
Structure D07OZR
Drug Resistance Mutations
Target Name Fibroblast growth factor receptor 2 (FGFR2) Target Info
Gene Name FGFR2
Uniprot ID FGFR2_HUMAN
Species Homo sapiens
Reference Sequence MVSWGRFICLVVVTMATLSLARPSFSLVEDTTLEPEEPPTKYQISQPEVYVAAPGESLEV
RCLLKDAAVISWTKDGVHLGPNNRTVLIGEYLQIKGATPRDSGLYACTASRTVDSETWYF
MVNVTDAISSGDDEDDTDGAEDFVSENSNNKRAPYWTNTEKMEKRLHAVPAANTVKFRCP
AGGNPMPTMRWLKNGKEFKQEHRIGGYKVRNQHWSLIMESVVPSDKGNYTCVVENEYGSI
NHTYHLDVVERSPHRPILQAGLPANASTVVGGDVEFVCKVYSDAQPHIQWIKHVEKNGSK
YGPDGLPYLKVLKAAGVNTTDKEIEVLYIRNVTFEDAGEYTCLAGNSIGISFHSAWLTVL
PAPGREKEITASPDYLEIAIYCIGVFLIACMVVTVILCRMKNTTKKPDFSSQPAVHKLTK
RIPLRRQVTVSAESSSSMNSNTPLVRITTRLSSTADTPMLAGVSEYELPEDPKWEFPRDK
LTLGKPLGEGCFGQVVMAEAVGIDKDKPKEAVTVAVKMLKDDATEKDLSDLVSEMEMMKM
IGKHKNIINLLGACTQDGPLYVIVEYASKGNLREYLRARRPPGMEYSYDINRVPEEQMTF
KDLVSCTYQLARGMEYLASQKCIHRDLAARNVLVTENNVMKIADFGLARDINNIDYYKKT
TNGRLPVKWMAPEALFDRVYTHQSDVWSFGVLMWEIFTLGGSPYPGIPVEELFKLLKEGH
RMDKPANCTNELYMMMRDCWHAVPSQRPTFKQLVEDLDRILTLTTNEEYLDLSQPLEQYS
PSYPDTRSSCSSGDDSVFSPDPMPYEPCLPQYPHINGSVKT [Homo sapiens]
Targeted Disease Endometrium cancer
Drug Resistance Mutations
Mutation info Missense: E566G [1]
Mutation info Missense: I548V [1]
Mutation info Missense: K660E [1]
Mutation info Missense: L618M [1]
Mutation info Missense: M536I [1]
Mutation info Missense: M538I [1]
Mutation info Missense: V565I [1]
References
REF 1 The N550K/H mutations in FGFR2 confer differential resistance to PD173074, dovitinib, and ponatinib ATP-competitive inhibitors. Neoplasia. 2013 Aug;15(8):975-88.

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