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ABCB1 Antibody

Rabbit Polyclonal
NCI Collaboration
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Western blot using Rockland's affinity purified anti-ABCB1 antibody shows detection of ABCB1 in crude membrane extracts from HF insect cells over-expressing human ABCB1. The extract was loaded onto a gel in the amounts indicated followed by electrophoresis and transfer to nitrocellulose. The membrane was probed with the primary antibody diluted to 1:600, followed by Peroxidase Conjugated Affinity Purified Anti-RABBIT IgG at 1:10,000. Personal Communication, Anna Calcagno,  CCR-NCI, Bethesda, MD.
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Number:
600-401-967S
Size:
25 µL
Price:
$95.00
Shipping:
$20.00
Handling:
$20.00
Availability:
Ships next business day.

ABCB1 Antibody Properties

Description
Anti-ABCB1 (RABBIT) Antibody - 600-401-967S
Host
Rabbit
Target Species
Human
Known Cross Reactivity
human, monkey, dog, mouse, rat
Clonality
Polyclonal
Application
ELISA : 1:10,000 - 1:50,000
Western Blot : 1:200 - 1:2,000
Immunohistochemistry: User Optimized
Other Dilution: User Optimized
Physical State
Liquid (sterile filtered)
Shipping Condition
Dry Ice
Format
IgG
Label
Concentration
1.0 mg/mL by UV absorbance at 280 nm
Buffer
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Preservative
0.01% (w/v) Sodium Azide
Stabilizer
None
GeneName
ABCB1
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ABCB1 Antibody Description

Background
ATP-Binding Cassette Sub-Family B Member 1 (ABCB1, also named P-glycoprotein) is a plasma membrane-associated multidrug transporter that utilizes the energy of ATP hydrolysis to pump toxic xenobiotics out of cells. Unique features of ABCB1 are its very broad substrate specificity and its basal ATPase activity in the absence of transport substrates. Human ABCB1 plays an important role in absorption, distribution, metabolism, excretion and toxicity of pharmacologically relevant drugs. It is responsible for decreased drug accumulation in multidrug-resistant cells and often mediates the development of resistance to anti-cancer drugs. This protein also functions as a transporter across the blood-brain barrier.
Synonyms
ATP binding cassette sub family B MDR/TAP member 1 antibody, CD243 antibody, CD243 antigen antibody, CLCS antibody, GP170 antibody, MDR 1 antibody
Immunogen
This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to amino acids 262-277 of human ABCB1 protein.
Immunogen Type
Peptide
Storage Condition
Store vial at -20° C or below prior to opening. This vial contains a relatively low volume of reagent (25 µL). To minimize loss of volume dilute 1:10 by adding 225 µL of the buffer stated above directly to the vial. Recap, mix thoroughly and briefly centrifuge to collect the volume at the bottom of the vial. Use this intermediate dilution when calculating final dilutions as recommended below. Store the vial at -20°C or below after dilution. Avoid cycles of freezing and thawing.
Application Note
This affinity purified antibody has been tested for use in ELISA and western blot.
Purity/Specifity
This affinity-purified antibody is directed against human ABCB1 protein. The product was affinity purified from monospecific antiserum by immunoaffinity chromatography. A BLAST analysis was used to suggest cross reactivity with ABCB1 protein from human, monkey, dog, mouse, and rat based on 100% homology with the immunizing sequence. Reactivity against homologues from other sources is not known.
Disclaimer Note-General
This product is for research use only and is not intended for therapeutic or diagnostic applications. Please contact a technical service representative for more information. All products of animal origin manufactured by Rockland Immunochemicals are derived from starting materials of North American origin. Collection was performed in United States Department of Agriculture (USDA) inspected facilities and all materials have been inspected and certified to be free of disease and suitable for exportation. All properties listed are typical characteristics and are not specifications. All suggestions and data are offered in good faith but without guarantee as conditions and methods of use of our products are beyond our control. All claims must be made within 30 days following the date of delivery. The prospective user must determine the suitability of our materials before adopting them on a commercial scale. Suggested uses of our products are not recommendations to use our products in violation of any patent or as a license under any patent of Rockland Immunochemicals, Inc. If you require a commercial license to use this material and do not have one, then return this material, unopened to: Rockland Inc., P.O. BOX 326, Gilbertsville, Pennsylvania, USA.
General Reference
Al-Shawi, MK, Omote, H (2005) The remarkable transport mechanism of P-glycoprotein: a multidrug transporter. J Bioenerg. Biomembr. 37(6): 489-496. Baker, EK, Johnstone, RW, Zalcberg, JR, El-Osta, A (2005) Epigenetic changes to the MDR1 locus in response to chemotherapeutic drugs. Oncogene 24(54): 8061-8075. Stierle,V, Laigle, A, Jolles, B (2005) Modulation of MDR1 gene expression in multidrug resistant MCF7 cells by low concentrations of small interfering RNAs. Biochem. Pharmacol. 70(10): 1424-1430.
Specific Reference
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Product Type
Primary Antibodies;
Applications
ELISA, WB, IHC, IF, FC
Reacts With
human, mouse, rat, monkey
Catalog Number
200-301-268

Product Type
Secondary Antibodies;
Applications
ELISA, WB, IHC
Catalog Number
610-4302

Product Type
Secondary Antibodies;
Applications
ELISA, WB, IHC
Catalog Number
611-1302

Product Type
Supporting Reagents;
Applications
ELISA, FLISA, WB, IHC, IF, IP, FC
Catalog Number
B304

Product Label

 

Description
Unconjugated
Color
Conjugation Reference
Molecular Weight
Excitation Wavelength
Conjugation Chemistry