P-glycoprotein 1

GPTKB entity

Statements (50)
Predicate Object
gptkbp:instanceOf gptkb:protein
transmembrane transporter
gptkbp:alternativeName gptkb:MDR1
ATP-binding cassette sub-family B member 1
gptkbp:associatedWith chemotherapy resistance
pharmacokinetics of drugs
gptkbp:discoveredBy gptkb:Victor_Ling
gptkbp:discoveredIn 1976
gptkbp:encodedBy gptkb:ABCB1_gene
gptkbp:Entrez_Gene_ID 5243
ENSG00000085563
gptkbp:expressedIn gptkb:adrenal_gland
gptkb:kidney
gptkb:placenta
gptkb:blood-brain_barrier
liver
intestine
gptkbp:foundIn gptkb:cell_membrane
gptkbp:function multidrug resistance
drug efflux transporter
gptkbp:hasPolymorphism C1236T
C3435T
G2677T/A
gptkbp:HGNC_ID HGNC:40
https://www.w3.org/2000/01/rdf-schema#label P-glycoprotein 1
gptkbp:inhibitedBy gptkb:tariquidar
gptkb:verapamil
cyclosporin A
gptkbp:locatedOnChromosome chromosome 7q21.12
gptkbp:memberOf gptkb:ATP-binding_cassette_(ABC)_transporter_family
gptkbp:molecularWeight ~170 kDa
gptkbp:OMIM 171050
gptkbp:organism gptkb:Homo_sapiens
gptkbp:role gptkb:blood-brain_barrier
renal excretion
intestinal absorption
hepatic clearance
gptkbp:significance influences drug response
affects drug toxicity
implicated in HIV drug resistance
implicated in epilepsy drug resistance
gptkbp:structure two homologous halves, each with six transmembrane domains
gptkbp:substrate antibiotics
antiviral drugs
anticancer drugs
immunosuppressive drugs
gptkbp:UniProtID P08183
gptkbp:bfsParent gptkb:Pgp-1
gptkb:P08138
gptkbp:bfsLayer 8