MRP1 Antibody (YA1583)
(Synonyms: ABC29; Abcc1; GSX; Leukotriene C(4) transporter; LTC4 transporter; MRP1)Based on 1 Customer Validation
MRP1 Antibody (YA1583) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to MRP1.
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Host:
Rabbit
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Isotype:
IgG
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Application:
WB, FC
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Reactivity :
Human
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Formulation:
Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA.
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Conjugation:
Non-conjugated
Applications
| Application |
WB
WB: Western Blot
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FC
FC: Flow Cytometry
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| Dilution Ratio | 1:500-1:1000 | 1:50-1:100 |
Product Details
MRP1 Antibody (YA1583) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to MRP1.
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Host Rabbit
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Clonality Recombinant,Monoclonal
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Species ReactivityHuman
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Observed Molecular WeightObserved band size: 250 kDaNote: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
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Calculated Molecular Weight Predicted band size: 172 kDa
A synthesized peptide derived from human MRP1 aa1500-1531.
Endogenous
Affinity Chromatography
Non-conjugated
Unmodified
IgG
Product Properties
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Appearance
Liquid
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Formulation
Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA.
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Concentration
Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration
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Storage & Stability
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
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Shipping
Shipping with blue ice.
Verification Images
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Western blot analysis was performed on extracts from A549 (lane 1, 20 μg), K562 (lane 2, 20 μg), HepG2 (lane 3, 20 μg), A431 (lane 4, 20 μg), 3T3 (lane 5, 20 μg), and Hela (lane 6, 20 μg) using MRP1 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non - fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin, HY-P80955, 1:5000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti - Rabbit/Mouse IgG - HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
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Flow cytometric analysis of 1X106 A549 cells labeling MRP1 Antibody(HY-P81838, red). Cells stained with the primary antibody at 1/50 dilution for an hour at 4℃. AF488-conjugated Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).
Background
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Function
MRP1 mediates 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 by decreasing accumulation of drug in cells, and by mediating ATP- and GSH-dependent drug export. Hydrolyzes ATP with low efficiency. Catalyzes the export of sphingosine 1-phosphate from mast cells independently of their degranulation. Participates in inflammatory response by allowing export of leukotriene C4 from leukotriene C4-synthesizing cells. Mediates ATP-dependent, GSH-independent cyclic GMP-AMP (cGAMP) export. Thus, by limiting intracellular cGAMP concentrations negatively regulates the cGAS-STING pathway. Exports S-geranylgeranyl-glutathione (GGG) in lymphoid cells and stromal compartments of lymphoid organs. ABCC1 (via extracellular transport) with GGT5 (via GGG catabolism) establish GGG gradients within lymphoid tissues to position P2RY8-positive lymphocytes at germinal centers in lymphoid follicles and restrict their chemotactic transmigration from blood vessels to the bone marrow parenchyma. Mediates basolateral export of GSH-conjugated R- and S-prostaglandin A2 diastereomers in polarized epithelial cells[1][2][3][4][5][6][7][8].
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Subcellular Localization
Cell membrane; Multi-pass membrane protein; Basolateral cell membrane; Multi-pass membrane protein
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Expression
Tissue_specificity:Lung, testis and peripheral blood mononuclear cells -
Isoforms & Post-Translational Modification
P33527 has 9 isomers: P33527-1: 171591 Da (predicted); P33527-2: 164971 Da (predicted); P33527-3: 165569 Da (predicted); P33527-4: 164304 Da (predicted); P33527-5: 158949 Da (predicted); P33527-6: 157683 Da (predicted); P33527-7: 158282 Da (predicted); P33527-8: 151661 Da (predicted); P33527-9: 172640 Da (predicted).
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Subunit
(Microbial infection) Interacts with human cytomegalovirus protein UL138; this interaction mediates MRP1 degradation via the lysosome
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SwissProt ID
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Synonyms
ABC29; Abcc1; GSX; Leukotriene C(4) transporter; LTC4 transporter; MRP1
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Research Field
Signal Transduction
Documentation
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Data Sheet (235 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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User Guide for Antibodies (1077 KB)