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MGP001961

UniProt Annotations

Entry Information
Gene NameATP-binding cassette, sub-family C (CFTR/MRP), member 1
Protein EntryMRP1_HUMAN
UniProt IDP33527
SpeciesHuman
Comments
Comment typeDescription
Alternative ProductsEvent=Alternative splicing; Named isoforms=9; Comment=Additional isoforms seem to exist. Experimental confirmation may be lacking for some isoforms.; Name=1; Synonyms=Allexons; IsoId=P33527-1; Sequence=Displayed; Name=2; Synonyms=Delexon-17; IsoId=P33527-2; Sequence=VSP_000037; Name=3; Synonyms=Delexon-18; IsoId=P33527-3; Sequence=VSP_000038; Name=4; Synonyms=Delexon-30; IsoId=P33527-4; Sequence=VSP_000039; Name=5; Synonyms=Delexon-17-18; IsoId=P33527-5; Sequence=VSP_000037, VSP_000038; Name=6; Synonyms=Delexon-17-30; IsoId=P33527-6; Sequence=VSP_000037, VSP_000039; Name=7; Synonyms=Delexon-18-30; IsoId=P33527-7; Sequence=VSP_000038, VSP_000039; Name=8; Synonyms=Delexon-17-18-30; IsoId=P33527-8; Sequence=VSP_000037, VSP_000038, VSP_000039; Name=9; IsoId=P33527-9; Sequence=VSP_017014; Note=No experimental confirmation available.;
FunctionMediates export of organic anions and drugs from the cytoplasm. Mediates ATP-dependent transport of glutathione and glutathione conjugates, leukotriene C4, estradiol-17-beta-o- glucuronide, methotrexate, antiviral drugs and other xenobiotics. Confers resistance to anticancer drugs. Hydrolyzes ATP with low efficiency. {ECO:0000269|PubMed:10064732, ECO:0000269|PubMed:11114332, ECO:0000269|PubMed:16230346}.
SimilarityBelongs to the ABC transporter superfamily. ABCC family. Conjugate transporter (TC 3.A.1.208) subfamily. {ECO:0000305}.
SimilarityContains 2 ABC transmembrane type-1 domains. {ECO:0000255|PROSITE-ProRule:PRU00441}.
SimilarityContains 2 ABC transporter domains. {ECO:0000255|PROSITE-ProRule:PRU00434}.
Subcellular LocationCell membrane {ECO:0000269|PubMed:16230346}; Multi-pass membrane protein {ECO:0000255|PROSITE-ProRule:PRU00441, ECO:0000269|PubMed:16230346}.
Tissue SpecificityLung, testis and peripheral blood mononuclear cells.
Web ResourceName=ABCMdb; Note=Database for mutations in ABC proteins; URL="http://abcmutations.hegelab.org/proteinDetails?uniprot_id=P33527";
Web ResourceName=Atlas of Genetics and Cytogenetics in Oncology and Haematology; URL="http://atlasgeneticsoncology.org/Genes/MRPID106.html";
Web ResourceName=NIEHS-SNPs; URL="http://egp.gs.washington.edu/data/abcc1/";
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