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Mouse Abcb11 ELISA Kit

SKU:
MOFI00327
Product Type:
ELISA Kit
Size:
96 Assays
Uniprot:
Q9QY30
Sensitivity:
0.094ng/ml
Range:
0.156-10ng/ml
ELISA Type:
Sandwich
Synonyms:
Abcb11, Bsep, Spgp, ATP-binding cassette sub-family B member 11, Sister of P-glycoprotein
Reactivity:
Mouse
Research Area:
Signal Transduction
€649
Frequently bought together:

Description

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Mouse Abcb11 ELISA Kit

The Mouse ABCB11 ELISA Kit is specifically designed for the precise measurement of ABCB11 levels in mouse serum, plasma, and cell culture supernatants. With its high sensitivity and specificity, this kit guarantees accurate and consistent results, making it an excellent choice for various research purposes.ABCB11, also known as bile salt export pump (BSEP), is a critical protein involved in bile secretion and transportation.

Dysregulation of ABCB11 has been linked to liver diseases such as cholestasis and hepatocellular carcinoma. This ELISA kit allows researchers to study the role of ABCB11 in these conditions and develop potential therapeutic interventions.Get your Mouse ABCB11 ELISA Kit today and uncover valuable insights into liver function and disease mechanisms.

Product Name:Mouse Abcb11 ELISA Kit
Product Code:MOFI00327
Size:96 Assays
Alias:Abcb11, Bsep, Spgp, ATP-binding cassette sub-family B member 11, Sister of P-glycoprotein
Detection Method:Sandwich ELISA
Application:This immunoassay kit allows for the in vitro quantitative determination of Mouse Abcb11 concentrations in serum plasma and other biological fluids.
Sensitivity:0.094ng/ml
Range:0.156-10ng/ml
Storage:4°C for 6 months
Note:For Research Use Only
Recovery: Matrices listed below were spiked with certain level of Mouse Abcb11 and the recovery rates were calculated by comparing the measured value to the expected amount of Mouse Abcb11 in samples.
MatrixRecovery range(%)Average(%)
serum(n=5)95-104100
EDTA plasma(n=5)88-10497
UFH plasma(n=5)89-10095
Linearity:The linearity of the kit was assayed by testing samples spiked with appropriate concentration of Mouse Abcb11 and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
Sample1:21:41:8
serum(n=5)89-105%88-98%88-104%
EDTA plasma(n=5)84-92%83-101%84-101%
UFH plasma(n=5)82-100%82-98%83-96%
Intra Assay:CV <8%
Inter Assay:CV <10%
ComponentQuantityStorage
ELISA Microplate (Dismountable)8-12 strips4°C for 6 months
Lyophilized Standard24°C/-20°C
Sample/Standard Dilution Buffer20ml4°C
Biotin-labeled Antibody(Concentrated)120ul4°C (Protect from light)
Antibody Dilution Buffer10ml4°C
HRP-Streptavidin Conjugate(SABC)120ul4°C (Protect from light)
SABC Dilution Buffer10ml4°C
TMB Substrate10ml4°C (Protect from light)
Stop Solution10ml4°C
Wash Buffer(25X)30ml4°C
Plate Sealer5-

Other materials and equipment required:

  • Microplate reader with 450 nm wavelength filter
  • Multichannel Pipette, Pipette, microcentrifuge tubes and disposable pipette tips
  • Incubator
  • Deionized or distilled water
  • Absorbent paper
  • Buffer resevoir
UniprotQ9QY30
UniProt Protein Function:ABCB11: Involved in the ATP-dependent secretion of bile salts into the canaliculus of hepatocytes. Defects in ABCB11 are the cause of progressive familial intrahepatic cholestasis type 2 (PFIC2). PFIC2 is an inherited liver disease of childhood which is characterized by cholestasis and normal serum gamma-glutamyltransferase activity. Defects in ABCB11 are also found in cases of chronic intrahepatic cholestasis without obvious familial history of chronic liver disease. Defects in ABCB11 are the cause of benign recurrent intrahepatic cholestasis type 2 (BRIC2). BRIC is characterized by intermittent episodes of cholestasis without progression to liver failure. There is initial elevation of serum bile acids, followed by cholestatic jaundice which generally spontaneously resolves after periods of weeks to months. The cholestatic attacks vary in severity and duration and patients are asymptomatic between episodes, both clinically and biochemically. Belongs to the ABC transporter superfamily. ABCB family. Multidrug resistance exporter (TC 3.A.1.201) subfamily.
UniProt Protein Details:

Protein type:Transporter, ABC family; Transporter; Membrane protein, multi-pass; Membrane protein, integral; Hydrolase

Cellular Component: apical part of cell; apical plasma membrane; Golgi apparatus; Golgi membrane; integral to membrane; intercellular canaliculus; membrane; plasma membrane

Molecular Function:ATP binding; ATPase activity; ATPase activity, coupled to transmembrane movement of substances; canalicular bile acid transmembrane transporter activity; drug transporter activity; nucleotide binding

Biological Process: bile acid and bile salt transport; canalicular bile acid transport; drug export; multidrug transport; response to drug; transmembrane transport; transport

NCBI Summary:The membrane-associated protein encoded by this gene 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. The protein encoded by this gene is the major canalicular bile salt transporter in humans and mice. Mutations in the human gene cause a form of progressive familial intrahepatic cholestases which are a group of inherited disorders with severe cholestatic liver disease from early infancy. [provided by RefSeq, Jul 2008]
UniProt Code:Q9QY30
NCBI GenInfo Identifier:120432047
NCBI Gene ID:27413
NCBI Accession:NP_066302.2
UniProt Related Accession:Q9QY30
Molecular Weight:
NCBI Full Name:bile salt export pump
NCBI Synonym Full Names:ATP-binding cassette, sub-family B (MDR/TAP), member 11
NCBI Official Symbol:Abcb11  
NCBI Official Synonym Symbols:Bsep; PGY4; SPGP; ABC16; Lith1; PFIC2  
NCBI Protein Information:bile salt export pump
UniProt Protein Name:Bile salt export pump
UniProt Synonym Protein Names:ATP-binding cassette sub-family B member 11; Sister of P-glycoprotein
UniProt Gene Name:Abcb11  
UniProt Entry Name:ABCBB_MOUSE

*Note: Protocols are specific to each batch/lot. For the correct instructions please follow the protocol included in your kit.

StepProcedure
1. Set standard, test sample and control (zero) wells on the pre-coated plate respectively, and then, record their positions. It is recommended to measure each standard and sample in duplicate. Wash plate 2 times before adding standard, sample and control (zero) wells!
2.Aliquot 0.1ml standard solutions into the standard wells.
3. Add 0.1 ml of Sample / Standard dilution buffer into the control (zero) well.
4. Add 0.1 ml of properly diluted sample (Human serum, plasma, tissue homogenates and other biological fluids.) into test sample wells.
5.Seal the plate with a cover and incubate at 37 °C for 90 min.
6. Remove the cover and discard the plate content, clap the plate on the absorbent filter papers or other absorbent material. Do NOT let the wells completely dry at any time. Wash plate X2.
7. Add 0.1 ml of Biotin- detection antibody working solution into the above wells (standard, test sample & zero wells). Add the solution at the bottom of each well without touching the side wall.
8.Seal the plate with a cover and incubate at 37°C for 60 min.
9. Remove the cover, and wash plate 3 times with Wash buffer. Let wash buffer rest in wells for 1 min between each wash.
10. Add 0.1 ml of SABC working solution into each well, cover the plate and incubate at 37°C for 30 min.
11. Remove the cover and wash plate 5 times with Wash buffer, and each time let the wash buffer stay in the wells for 1-2 min.
12. Add 90 µL of TMB substrate into each well, cover the plate and incubate at 37°C in dark within 10-20 min. (Note: This incubation time is for reference use only, the optimal time should be determined by end user.) And the shades of blue can be seen in the first 3-4 wells (with most concentrated standard solutions), the other wells show no obvious color.
13. Add 50 µL of Stop solution into each well and mix thoroughly. The color changes into yellow immediately.
14. Read the O.D. absorbance at 450 nm in a microplate reader immediately after adding the stop solution.

When carrying out an ELISA assay it is important to prepare your samples in order to achieve the best possible results. Below we have a list of procedures for the preparation of samples for different sample types.

Sample Type Protocol
Serum:

If using serum separator tubes, allow samples to clot for 30 minutes at room temperature. Centrifuge for 10 minutes at 1,000x g. Collect the serum fraction and assay promptly or aliquot and store the samples at -80°C. Avoid multiple freeze-thaw cycles.

If serum separator tubes are not being used, allow samples to clot overnight at 2-8°C. Centrifuge for 10 minutes at 1,000x g. Remove serum and assay promptly or aliquot and store the samples at -80°C. Avoid multiple freeze-thaw cycles.

Plasma:

Collect plasma using EDTA or heparin as an anticoagulant. Centrifuge samples at 4°C for 15 mins at 1000 - g within 30 mins of collection. Collect the plasma fraction and assay promptly or aliquot and store the samples at -80°C. Avoid multiple freeze-thaw cycles. Note: Over haemolysed samples are not suitable for use with this kit.

Urine & Cerebrospinal Fluid:

Collect the urine (mid-stream) in a sterile container, centrifuge for 20 mins at 2000-3000 rpm. Remove supernatant and assay immediately. If any precipitation is detected, repeat the centrifugation step. A similar protocol can be used for cerebrospinal fluid.

Cell culture supernatant:

Collect the cell culture media by pipette, followed by centrifugation at 4°C for 20 mins at 1500 rpm. Collect the clear supernatant and assay immediately.

Cell lysates:

Solubilize cells in lysis buffer and allow to sit on ice for 30 minutes. Centrifuge tubes at 14,000 x g for 5 minutes to remove insoluble material. Aliquot the supernatant into a new tube and discard the remaining whole cell extract. Quantify total protein concentration using a total protein assay. Assay immediately or aliquot and store at ≤ -20°C.

Tissue homogenates:

The preparation of tissue homogenates will vary depending upon tissue type. Rinse tissue with 1X PBS to remove excess blood & homogenize in 20ml of 1X PBS (including protease inhibitors) and store overnight at ≤ -20°C. Two freeze-thaw cycles are required to break the cell membranes. To further disrupt the cell membranes you can sonicate the samples. Centrifuge homogenates for 5 mins at 5000xg. Remove the supernatant and assay immediately or aliquot and store at -20°C or -80°C.

Tissue lysates:

Rinse tissue with PBS, cut into 1-2 mm pieces, and homogenize with a tissue homogenizer in PBS. Add an equal volume of RIPA buffer containing protease inhibitors and lyse tissues at room temperature for 30 minutes with gentle agitation. Centrifuge to remove debris. Quantify total protein concentration using a total protein assay. Assay immediately or aliquot and store at ≤ -20 °C.

Breast Milk:

Collect milk samples and centrifuge at 10,000 x g for 60 min at 4°C. Aliquot the supernatant and assay. For long term use, store samples at -80°C. Minimize freeze/thaw cycles.

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