SKU: 28720809519

MDR3 Recombinant Rabbit mAb,PBS Only (SDT-1949-60)

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Description

MDR3 Recombinant Rabbit mAb,PBS Only (SDT-1949-60)Product Specification Host Rabbit Antigen MDR3 Synonyms Phosphatidylcholine translocator ABCB4; ATP binding cassette sub family B member 4; Multidrug resistance protein 3; P glycoprotein 3; MDR3; PGY3; ABCB4 Immunogen Synthetic Peptide Location Cytoplasm, Cell membrane Accession P21439 Clone Number SDT 1949 60 Antibody Type Recombinant mAb Isotype IgG Application IHC P, IF Reactivity Hu, Ms, Rt Positive Sample Human liver, mouse liver, rat liver

Product Specification


Host Rabbit
Antigen MDR3
Synonyms Phosphatidylcholine translocator ABCB4; ATP-binding cassette sub-family B member 4; Multidrug resistance protein 3; P-glycoprotein 3; MDR3; PGY3; ABCB4
Immunogen Synthetic Peptide
Location Cytoplasm, Cell membrane
Accession P21439
Clone Number SDT-1949-60
Antibody Type Recombinant mAb
Isotype IgG
Application IHC-P, IF
Reactivity Hu, Ms, Rt
Positive Sample Human liver, mouse liver, rat liver
Purification Protein A
Concentration 0.5 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer

PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300

Stability & Storage

12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution


application dilution species
IHC-P 1:1000 Hu, Ms, Rt
IF 1:500-1:1000 Hu, Ms, Rt

Background

Multidrug Resistance Protein 3 (MDR3), also known as ATP-binding cassette sub-family B member 4 (ABCB4), is a crucial protein primarily expressed in the canalicular membrane of hepatocytes. It functions as a phosphatidylcholine translocase, transporting this phospholipid from the inner to the outer leaflet of the membrane bilayer and into bile. This process is essential for forming mixed micelles with bile salts, protecting the biliary tree from the detergent-like toxicity of bile salts. MDR3 plays a significant role in bile formation and preventing cholestasis. Mutations in the ABCB4 gene can lead to severe liver disorders, such as Progressive Familial Intrahepatic Cholestasis type 3 (PFIC3), characterized by early-onset cholestasis, liver fibrosis, and eventual liver failure. Additionally, MDR3 dysfunction has been linked to drug-induced liver injury (DILI) due to its inhibition by certain drugs or their metabolites.

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SKU: 28720809519

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4.0 ★★★★★
Based on 29 reviews
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S. Mosher
Dallas, US
★★★★★ 5
Great Size, Strong Enough for Everyday Use, and Worth Reordering
Size: 300 Count
I reorder these regularly, and that really says the most. They’ve been consistent, practical, and a good value for what you get. They’re strong enough to handle normal meals without feeling like they’re going to give way. I’ve had no issues using them for everyday food, and they hold up well as long as you’re using them as intended. I also like the size. They’re a little over 8½ inches, which works well for most meals. If I have something heavier, I can put a plate holder underneath, and these still fit just fine. The print/design is simple, which I don’t mind at all. I’m more concerned with how they perform, and these do what I need them to do. I’ve used name-brand paper plates before, and for my everyday use, I feel like these compare very well, especially considering the price. I’ll also be honest—paper plates just make sense for me. I tend to drop things because of how my hands work, so this helps prevent broken dishes and the cleanup that comes with that. Plus, it definitely cuts down on doing dishes. Overall, these are reliable, affordable, and something I’ll continue to reorder.
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Reviewed in the United States on April 17, 2026
J
Verified Purchase
Jay HQ
Fort Morgan, US
★★★★★ 5
Great Everyday Paper Plates for the Price
Size: 100 Count (Pack of 1)
For around six bucks, getting 100 microwave-safe paper plates like this is a really good deal. Also, they’re actually pretty good quality. They can hold a decent amount of food and they don’t get all soggy or start dripping through the bottom halfway through eating. The soak-proof part is legit. Another thing I liked is the design. The white and green looks simple but nice, and they honestly just look better than a lot of the random cheap paper plates out there. I’ve been using them pretty regularly for quick meals and throwing food in the microwave, and they’ve been really convenient. I will say, if the food is extremely hot, the bottom of the plate does warm up pretty fast since the plates are somewhat thin underneath. Sometimes using two plates instead of one helps with that. Aside from that though, they’ve been excellent. For the amount you get, the quality is genuinely solid and they’ve held up really well for everyday use. Amazon Basics definitely nailed these. 100% would recommend them.
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Reviewed in the United States on May 9, 2026
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GT
Waukegan, US
★★★★★ 4
Worthwhile purchase
Size: 300 Count
Could be a tad more sturdy, maybe higher sides however still recommend; at the price/ quantity, the shear convenience, they burn easily in the firepit, and save on water/soap.
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Reviewed in the United States on May 6, 2026
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Gabby L.
Carnegie, US
★★★★★ 5
Great plates at a great price
Size: 200 Count
They are not heavy duty for a full plate out for simple foods and treats these are great. I have them on subscription and I get more fir the value compared to the stores near me. Perfect for pizza nights when u don't want to do the dishes!
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Reviewed in the United States on April 26, 2026
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Verified Purchase
sam s.
Birmingham, US
★★★★★ 5
Thank you. They are great.
Size: 100 Count (Pack of 1)
Perfect! Use them all the time. Nice and easy. Works great. Pretty sturdy too :)
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Reviewed in the United States on May 19, 2026

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