The Drug-Drug Interactions Ontology

Last uploaded: February 11, 2016
Preferred Name

topoisomerase I inhibitor
Synonyms

topoisomerase I inhibitors

type I DNA topoisomerase inhibitor

EC 5.99.1.2 inhibitors

type I DNA topoisomerase inhibitors

EC 5.99.1.2 inhibitor

ID

http://purl.obolibrary.org/obo/CHEBI_50276

Definition

A topoisomerase inhibitor that inhibits the bacterial enzymes of the DNA topoisomerases, Type I class (EC5.99.1.2) that catalyze ATP-independent breakage of one of the two strands of DNA, passage of the unbroken strand through the break, and rejoining of the broken strand. These bacterial enzymes reduce the topological stress in the DNA structure by relaxing negatively, but not positively, supercoiled DNA.

label

topoisomerase I inhibitor

prefixIRI

obo2:CHEBI_50276

prefLabel

topoisomerase I inhibitor

Synonym

topoisomerase I inhibitors

type I DNA topoisomerase inhibitor

EC 5.99.1.2 inhibitors

type I DNA topoisomerase inhibitors

EC 5.99.1.2 inhibitor

subClassOf

http://purl.obolibrary.org/obo/CHEBI_70727

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Mapping To Ontology Source
http://purl.obolibrary.org/obo/CHEBI_50276 ECTO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 EFO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 FB-CV SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 CHEBI SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 OBA SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 DRON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 PDRO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 CCONT SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 OCMR SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 HOIP SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 BAO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 BERO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 DDSS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 TXPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 BIOMODELS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 UPHENO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 NIFSTD SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 CHIRO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 PHIPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 PECO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_50276 MCO SAME_URI
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1904 NCIT LOOM
http://purl.bioontology.org/ontology/npo#NPO_864 NPO LOOM
http://purl.obolibrary.org/obo/CHEBI_50276 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_50276 CHIRO LOOM
http://purl.obolibrary.org/obo/NCIT_C1904 BERO LOOM