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  • Primary Antibodies ›
  • ABCB4 Antibodies

Invitrogen

ABCB4 Polyclonal Antibody

View all (8) ABCB4 antibodies

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Datasheet
Protocols
Questions & Answers
Datasheet
Protocols
Questions & Answers

Cite ABCB4 Polyclonal Antibody

  • Antibody Testing Data (3)
ABCB4 Antibody in Immunocytochemistry (ICC/IF)
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ABCB4 Antibody in Immunocytochemistry (ICC/IF)
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ABCB4 Antibody (PA5-100194) in ICC/IF

Immunocytochemistry analysis of ABCB4 in A549 cells. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25°C. Samples were incubated with ABCB4 polyclonal antibody (Product # PA5-100194) and mouse anti-beta tubulin antibody for 1 hour at 37°C. An AlexaFluor594 conjugated goat anti-rabbit IgG(H+L) (Red) and an AlexaFluor488 conjugated goat anti-mouse IgG(H+L) (Green) were used as the secondary antibodies. The nuclear counter stain is DAPI (blue). {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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ABCB4 Antibody in Immunocytochemistry (ICC/IF)
ABCB4 Antibody in Western Blot (WB)
ABCB4 Antibody in Western Blot (WB)
ABCB4 Polyclonal Antibody

Product Details

PA5-100194

Applications
Tested Dilution
Publications

Western Blot (WB)

1:500-1:2,000
-

Immunocytochemistry (ICC/IF)

1:100-1:500
-
Product Specifications

Species Reactivity

Human, Mouse

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

A synthesized peptide derived from human ABCB4(Accession P21439), corresponding to amino acid residues C353-Y403.
View immunogen

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.4, with 50% glycerol

Contains

0.02% sodium azide

Storage conditions

-20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2815724

Product Specific Information

Antibody detects endogenous levels of total MDR3.

Target Information

The membrane-associated protein encoded ABCB4 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 MDR/TAP subfamily. Members of the MDR/TAP subfamily are involved in multidrug resistance as well as antigen presentation. This gene encodes a full transporter and member of the p-glycoprotein family of membrane proteins with phosphatidylcholine as its substrate. The function of this protein has not yet been determined; however, it may involve transport of phospholipids from liver hepatocytes into bile. Alternative splicing of this gene results in several products of undetermined function.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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Bioinformatics

Protein Aliases: ABC20; ATP-binding cassette sub-family B member 4; ATP-binding cassette, sub-family B (MDR/TAP), member 4; CD243; CLCS; GP170; MDR1; MGC163296; Multidrug resistance protein 2; Multidrug resistance protein 3; multiple drug resistance 3; P glycoprotein 2; P glycoprotein 3/multiple drug resistance 3; P-glycoprotein 2; P-glycoprotein 3; P-glycoprotein-3/multiple drug resistance-3; P-GP; PGY1; Phosphatidylcholine translocator ABCB4

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Gene Aliases: ABC21; ABCB4; GBD1; ICP3; mdr-2; MDR2; MDR2/3; MDR3; PFIC-3; Pgy-2; Pgy2; PGY3

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UniProt ID: (Human) P21439, (Mouse) P21440

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Entrez Gene ID: (Human) 5244, (Mouse) 18670

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Function(s)
protein binding ATP binding phospholipid transporter activity phosphatidylcholine transporter activity xenobiotic-transporting ATPase activity ATPase activity, coupled to transmembrane movement of substances phosphatidylcholine-translocating ATPase activity nucleotide binding hydrolase activity ATPase activity
Process(es)
transport transmembrane transport antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-dependent antigen processing and presentation of endogenous peptide antigen via MHC class Ib via ER pathway, TAP-dependent positive regulation of antigen processing and presentation of peptide antigen via MHC class I lipid metabolic process drug transmembrane transport positive regulation of cholesterol transport bile acid secretion response to drug xenobiotic transport phospholipid translocation lipid homeostasis positive regulation of phospholipid translocation response to fenofibrate cellular response to bile acid positive regulation of phospholipid transport
It has to be done as per old AB suggested Products section.
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If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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