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Western blot(SDS PAGE) analysis of extracts from HepG2 cells.Using MRP4 Mouse mAb IgG [BAP3] at dilution of 1:1000 incubated at 4℃ over night.
Protein names :ABCC4,MOATB,MRP4,MRP4_HUMAN,ATP-binding cassette sub-family C member 4
UniProtID :O15439
MASS(da) :149,527
MW(kDa) :160kda
Form :Liquid
Purification :Protein A purification
Host :Mouse
Isotype :IgG
sensitivity :Endogenous
Reactivity :Human
Specificity :Antibody is produced by immunizing animals with a synthetic peptide of human MRP4.
Storage :Antibody store in 10 mM PBS, 0.5mg/ml BSA, 50% glycerol. Shipped at 4°C. Store at-20°C or -80°C. Products are valid for one natural year of receipt.Avoid repeated freeze / thaw cycles.
WB Positive detected :HepG2 cells
Function : ATP-dependent transporter of the ATP-binding cassette (ABC) family that actively extrudes physiological compounds and xenobiotics from cells. Transports a range of endogenous molecules that have a key role in cellular communication and signaling, including cyclic nucleotides such as cyclic AMP (cAMP) and cyclic GMP (cGMP), bile acids, steroid conjugates, urate, and prostaglandins (PubMed:11856762, PubMed:12883481, PubMed:12523936, PubMed:12835412, PubMed:15364914, PubMed:15454390, PubMed:16282361, PubMed:17959747, PubMed:18300232, PubMed:26721430). Mediates the ATP-dependent efflux of glutathione conjugates such as leukotriene C4 (LTC4) and leukotriene B4 (LTB4) too. The presence of GSH is necessary for the ATP-dependent transport of LTB4, whereas GSH is not required for the transport of LTC4 (PubMed:17959747). Mediates the cotransport of bile acids with reduced glutathione (GSH) (PubMed:12883481, PubMed:12523936, PubMed:16282361). Transports a wide range of drugs and their metabolites, including anticancer, antiviral and antibiotics molecules (PubMed:11856762, PubMed:12105214, PubMed:15454390, PubMed:18300232, PubMed:17344354). Confers resistance to anticancer agents such as methotrexate (PubMed:11106685)..
Tissue specificity :Widely expressed, with particularly high levels in prostate, but is barely detectable in liver. sinusoidal membrane of hepatocytes.
Subcellular locationi :Basolateral cell membrane,Multi-pass membrane protein. Apical cell membrane,Multi-pass membrane protein.
IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 1% w/v BSA, 1X TBST at 4°C overnight.