Human Interaction Network Ontology

Last uploaded: June 27, 2014
Preferred Name

Covalent tyrosine kinase inhibitors bind and inactivate EGFR kinase domain mutant dimers resistant to non-covalent tyrosine kinase inhibitors
Synonyms
Definitions

has a Stoichiometric coefficient of 2 Edited: Wu, G, 2011-11-07 Edited: Jassal, B, 2011-11-07 Authored: Orlic-Milacic, M, 2011-11-04 Edited: D'Eustachio, P, 2011-11-07 Covalent (irreversible) tyrosine kinase inhibitors (TKIs), pelitinib, WZ4002, HKI-272, canertinib and afatinib, form a covalent bond with the EGFR cysteine residue C397 and inhibit trans-autophosphorylation of mutants resistant to non-covalent TKIs. However, effective concentrations of covalent TKIs also inhibit wild type EGFR, resulting in severe side effects. Hence, covalent TKIs have not shown much promise as therapeutics. Edited: Matthews, L, 2011-11-07 Reviewed: Greulich, H, 2011-11-15 Reviewed: Savas, S, 2011-11-15

ID

http://purl.obolibrary.org/obo/HINO_0009695

comment

has a Stoichiometric coefficient of 2

Edited: Wu, G, 2011-11-07

Edited: Jassal, B, 2011-11-07

Authored: Orlic-Milacic, M, 2011-11-04

Edited: D'Eustachio, P, 2011-11-07

Covalent (irreversible) tyrosine kinase inhibitors (TKIs), pelitinib, WZ4002, HKI-272, canertinib and afatinib, form a covalent bond with the EGFR cysteine residue C397 and inhibit trans-autophosphorylation of mutants resistant to non-covalent TKIs. However, effective concentrations of covalent TKIs also inhibit wild type EGFR, resulting in severe side effects. Hence, covalent TKIs have not shown much promise as therapeutics.

Edited: Matthews, L, 2011-11-07

Reviewed: Greulich, H, 2011-11-15

Reviewed: Savas, S, 2011-11-15

definition source

Pubmed20033049

Pubmed20966921

Reactome, http://www.reactome.org

has input

http://purl.obolibrary.org/obo/HINO_0012495

http://purl.obolibrary.org/obo/HINO_0004971

has output

http://purl.obolibrary.org/obo/HINO_0017538

label

Covalent tyrosine kinase inhibitors bind and inactivate EGFR kinase domain mutant dimers resistant to non-covalent tyrosine kinase inhibitors

prefixIRI

HINO:0009695

prefLabel

Covalent tyrosine kinase inhibitors bind and inactivate EGFR kinase domain mutant dimers resistant to non-covalent tyrosine kinase inhibitors

seeAlso

Reactome Database ID Release 431220611

ReactomeREACT_115744

subClassOf

http://purl.obolibrary.org/obo/INO_0000040

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