ABCC2 - ATP binding cassette subfamily C member 2 Gene
Also Known as DJS; MRP2; cMRP; ABC30; CMOAT
Species: Homo sapiens
About ABCC2
This gene has 10 transcripts (splice variants), 126 orthologues, 11 paralogues and is associated with 2 phenotypes. Biased expression in liver (RPKM 24.9), small intestine (RPKM 18.6) and 3 other tissues.
Summary
The protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the MRP subfamily which is involved in multi-drug resistance. This protein is expressed in the canalicular (apical) part of the hepatocyte and functions in biliary transport. Substrates include Anticancer drugs such as vinblastine; therefore, this protein appears to contribute to drug resistance in mammalian cells. Several different mutations in this gene have been observed in patients with Dubin-Johnson syndrome (DJS), an autosomal recessive disorder characterized by conjugated hyperbilirubinemia. [provided by RefSeq, Jul 2008]
ABCC2 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_000392.5 | NP_000383.2 | ATP-binding cassette sub-family C member 2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables ABC-type glutathione S-conjugate transporter activity |
IMP
IMP: Inferred from mutant phenotype
|
10220572 | GOA |
| enables ABC-type xenobiotic transporter activity |
IMP
IMP: Inferred from mutant phenotype
|
10220572 | GOA |
| enables ATPase-coupled transmembrane transporter activity |
IDA
IDA: Inferred from direct assay
|
11500505 | GOA |
| enables bilirubin transmembrane transporter activity |
IMP
IMP: Inferred from mutant phenotype
|
10421658 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
17825285 | GOA |
| enables xenobiotic transmembrane transporter activity |
IDA
IDA: Inferred from direct assay
|
11500505 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in bile acid and bile salt transport |
IMP
IMP: Inferred from mutant phenotype
|
16332456 | GOA |
| involved in bilirubin transport |
IMP
IMP: Inferred from mutant phenotype
|
10421658 | GOA |
| involved in leukotriene transport |
IMP
IMP: Inferred from mutant phenotype
|
10220572 | GOA |
| involved in xenobiotic export from cell |
IMP
IMP: Inferred from mutant phenotype
|
18245269 | GOA |
| involved in xenobiotic transmembrane transport |
IMP
IMP: Inferred from mutant phenotype
|
18245269 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in apical plasma membrane |
IDA
IDA: Inferred from direct assay
|
10220572 | GOA |
| located in cell surface |
IDA
IDA: Inferred from direct assay
|
17825285 | GOA |
ABCC2 Protein Structure
ABC_membrane: ABC transporter transmembrane region (323 - 593)
ABC_tran: ABC transporter (655 - 788)
ABC_membrane: ABC transporter transmembrane region (980 - 1247)
ABC_tran: ABC transporter (1318 - 1465)
- 0
- 300
- 600
- 900
- 1200
- 1545 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
ATP-binding cassette sub-family C member 2 |
|
ABCC2 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P810860 | MRP2 Antibody | WB, IHC-P, ICC/IF | Human, Mouse, Rat |
| HY-P81118 | MRP2 Antibody (YA3526) | WB, ICC/IF, FC | Human |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Dubin-Johnson Syndrome |
|
|
| Pseudoxanthoma Elasticum |
|
|
| Cholestasis |
|
|
| Intrahepatic Cholestasis |
|
|
| Bilirubin Metabolic Disorder |
|
|
| Cholestasis, Benign Recurrent Intrahepatic, 1 |
|
|
| Extrahepatic Cholestasis |
|
|
| Hyperbilirubinemia, Rotor Type |
|
|
| Intrahepatic Cholestasis Of Pregnancy |
|
|
| Liver Disease |
|
|
| Hepatoblastoma |
|
|
| Cholestasis, Progressive Familial Intrahepatic, 2 |
|
|
| Progressive Familial Intrahepatic Cholestasis |
|
|
| Cholestasis, Progressive Familial Intrahepatic, 3 |
|
|
| Ovarian Cancer |
|
|
| Cholestasis, Progressive Familial Intrahepatic, 4 |
|
|
| Cholestasis, Benign Recurrent Intrahepatic, 2 |
|
|
| Germinoma |
|
|
| Cholangitis, Primary Sclerosing |
|
|
| Neutropenia |
|
|
| Primary Biliary Cholangitis |
|
|
| Diarrhea |
|
|
| Cholestasis, Progressive Familial Intrahepatic, 1 |
|
|
| Bjornstad Syndrome |
|
|
| Sitosterolemia |
|
|
| Colorectal Cancer |
|
|
| Lung Cancer |
|
|
| Epilepsy |
|
|
| Bile Duct Disease |
|
|
| Gilbert Syndrome |
|
|
| Crigler-Najjar Syndrome, Type I |
|
|
| Biliary Tract Disease |
|
|
| Hepatocellular Carcinoma |
|
|
| Breast Cancer |
|
|
| Fanconi Syndrome |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | ABCC2 | VGNC | VGNC:67676 |
| Bos taurus | ABCC2 | VGNC | VGNC:25472 |
| Macaca mulatta | ABCC2 | VGNC | VGNC:69571 |
| Canis familiaris | ABCC2 | VGNC | VGNC:37440 |
| Mus musculus | ABCC2 | MGD | MGI:1352447 |
| Rattus norvegicus | ABCC2 | RGD | RGD:2366 |
| Others | ABCC2 | NCBI |