详细说明
- Species ReactivityHuman
- SpecificityDetects in vitro synthesized CFTR and endogenous CFTR in Western blots.
- SourceMonoclonal Mouse IgG 2A Clone # 24-1
- PurificationProtein A or G purified from hybridoma culture supernatant
- ImmunogenGlutathione S-transferase-coupled CFTR
aa 1377-1480
Accession # P13569 - FormulationSupplied as a 0.2 μm filtered solution in PBS with BSA. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
- LabelUnconjugated
Applications
- Recommended
ConcentrationSample
- Western Blot1 µg/mLHuman CFTR transfected cell line
- Immunohistochemistry8-25 µg/mLSee below
- Immunoprecipitation1-2 µg/10 6 cellsT84 human colon carcinoma cell line,
Please Note: Optimal dilutions should be determined by each laboratory for each application. are available in the Technical Information section on our website.
Data Examples
| Immunohistochemistry | CFTR in Human Placenta. CFTR was detected in immersion fixed paraffin-embedded sections of human placenta using 8 µg/mL Mouse Anti-Human CFTR C‑Terminus Monoclonal Antibody (Catalog # MAB25031) overnight at 4 °C. Tissue was stained with the Anti-Mouse HRP-AEC Cell & Tissue Staining Kit (red; Catalog # ) and counterstained with hematoxylin (blue). View our protocol for . |
| Immunohistochemistry | CFTR in Human Placenta. CFTR was detected in immersion fixed paraffin-embedded sections of human placenta using Mouse Anti-Human CFTR C-Terminus Monoclonal Antibody (Catalog # MAB25031) at 25 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Mouse HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # ) and counterstained with hematoxylin (blue). Lower panel shows a lack of labeling if primary antibodies are omitted and tissue is stained only with secondary antibody followed by incubation with detection reagents. View our protocol for . |
Preparation and Storage
- ShippingThe product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
- Stability & StorageUse a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C, as supplied.
- 1 month, 2 to 8 °C under sterile conditions after opening.
- 6 months, -20 to -70 °C under sterile conditions after opening.
Background: CFTR
Cystic fibrosis transmembrane conductance regulator (CFTR) is a multi-pass transmembrane protein that functions as a chloride channel. CFTR belongs to the ATP‑binding cassette (ABC) superfamily. Mutations in CFTR cause the pulmonary disease, cystic fibrosis (CF). Specifically, deletion of phenyalanine at position 508 (DeltaF508-CFTR) results in a folding defect which impairs chloride channel function. The mechanism by which channel dysfunction relates to disease symptoms is a focus of intense research. CFTR dysfunction results in disruption of ion transport and subsequent blockage of airways by secreted mucus. CFTR may also play a role in the skeletal muscle atrophy and dysfunction that characterizes CF. In addition, CFTR-mediated chloride secretion underlies fluid accumulation and cyst growth in autosomal dominant polycystic kidney disease (ADPKD).
- Long Name:Cystic Fibrosis Transmembrane Conductance Regulator
- Entrez Gene IDs:1080 (Human)
- Alternate Names:ABC35; ABCC7CF; ATP-binding cassette sub-family C member 7; ATP-binding cassette transporter sub-family C member 7; cAMP-dependent chloride channel; CFTR; CFTR/MRP; Channel conductance-controlling ATPase; cystic fibrosis transmembrane conductance regulator (ATP-binding cassettesub-family C, member 7); cystic fibrosis transmembrane conductance regulator; cystic fibrosis transmembrane conductance regulator, ATP-binding cassette(sub-family C, member 7); dJ760C5.1; EC 3.6.3; MRP7EC 3.6.3.49; TNR-CFTR
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