MAB4145
Anti-BCRP Antibody, clone BXP-34
culture supernatant, clone BXP-34, Chemicon®
Sinónimos:
Breast Cancer Resistance Protein, Placenta-specific ATP Binding Cassette Transporter, ATP-binding Cassette, Sub Family G, member 2 (ABCG2)
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About This Item
Código UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.43
Productos recomendados
origen biológico
mouse
Nivel de calidad
forma del anticuerpo
culture supernatant
tipo de anticuerpo
primary antibodies
clon
BXP-34, monoclonal
reactividad de especies
human
fabricante / nombre comercial
Chemicon®
técnicas
immunocytochemistry: suitable
immunohistochemistry: suitable
entrada
sample type hematopoietic stem cell(s)
sample type neural stem cell(s)
isotipo
IgG1
idoneidad
not suitable for Western blot
not suitable for immunohistochemistry (Paraffin)
Nº de acceso NCBI
Nº de acceso UniProt
Condiciones de envío
wet ice
modificación del objetivo postraduccional
unmodified
Información sobre el gen
human ... ABCG2(9429)
Descripción general
The 72 kDa breast cancer resistance protein (BCRP) is the second member of the subfamily G of the human ATP binding cassette (ABC) transporter superfamily and thus also designated as ABCG2. BCRP is a half-transporter consisting of only 1 nucleotide binding domain followed by 1 membrane-spanning domain. Current experimental evidence suggests that BCRP may function as a homodimer or homotetramer. Overexpression of BCRP is associated with high levels of resistance to a variety of anticancer agents. BCRP expression has been detected in a large number of hematological malignancies and solid tumors, indicating that this transporter may play an important role in clinical drug resistance of cancers. In addition to its role to confer resistance against chemotherapeutic agents, BCRP actively transports structurally diverse organic molecules, conjugated or unconjugated, such as estrone-3-sulfate, 17-β-estradiol 17-(β-D-glucuronide), and methotrexate. BCRP is highly expressed in the placental syncytiotrophoblasts, in the apical membrane of the epithelium in the small intestine, in the liver canalicular membrane, and at the luminal surface of the endothelial cells of human brain microvessels. This strategic and substantial tissue localization indicates that BCRP also plays an important role in absorption, distribution, and elimination of drugs that are BCRP substrates.
Especificidad
This antibody reacts with an internal epitope of the Breast Cancer Resistance Protein (BCRP), a 70 kDa transmembrane half-transporter which is involved in multidrug resistance. The antibody does not cross-react with human MDR1, MRP1, MRP2 or MRP5 gene products.
Inmunógeno
The Mitoxanthrone resistant, BCRP-overexpressing cell line MCF7-MR.
Aplicación
Detect BCRP using this Anti-BCRP Antibody, clone BXP-34 validated for use in IC, IH.
Immunocytochemistry: 1:20 - 1:50 on acetone fixed cytospin preparations
Immunohistochemistry: 1:20 on acetone fixed frozen tissue sections
Not suitable for paraffin-embedded tissues or for Western blotting
Optimal working dilutions must be determined by end user.
Immunohistochemistry: 1:20 on acetone fixed frozen tissue sections
Not suitable for paraffin-embedded tissues or for Western blotting
Optimal working dilutions must be determined by end user.
Research Category
Stem Cell Research
Stem Cell Research
Research Sub Category
Hematopoietic Stem Cells
Hematopoietic Stem Cells
Descripción de destino
70 kDa
Forma física
Liquid containing 0.7% BSA and 0.1% sodium azide.
Almacenamiento y estabilidad
Maintain refrigerated at 2-8°C for up to 6 months. For long-term storage store at -20°C.
Nota de análisis
Control
MCF-7 cells
MCF-7 cells
Otras notas
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Información legal
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
Cláusula de descargo de responsabilidad
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Opcional
Referencia del producto
Descripción
Precios
Código de clase de almacenamiento
10 - Combustible liquids
Clase de riesgo para el agua (WGK)
WGK 1
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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Wen Jing et al.
Oncology letters, 20(6), 309-309 (2020-10-24)
Most patients with advanced leukemia eventually die from multidrug resistance (MDR). Chemotherapy-resistant leukemia cells may lead to treatment failure and disease relapse. Overexpression of ATP-binding cassette subfamily G member 2 (ABCG2) leads to MDR, which serves as a potential biomarker
Maria Paprocka et al.
European journal of haematology, 99(5), 415-422 (2017-08-15)
It is well established that expression of multi-drug resistance (MDR) proteins (MDR1, BCRP, MDR3, MRP1, and LRP) in leukemic blasts correlates with acute myeloid leukemia (AML) patients' clinical response. Assuming that leukemic stem cells (LSC) are resistant to chemotherapy and
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