Human ABCA1 Antibody
R&D Systems, part of Bio-Techne | Catalog # MAB72071
Recombinant Monoclonal Antibody.
Key Product Details
Species Reactivity
Human
Applications
Western Blot
Label
Unconjugated
Antibody Source
Recombinant Monoclonal Rabbit IgG Clone # 1276B
Product Specifications
Immunogen
Human ABCA1 synthetic peptide
Accession # O95477
Accession # O95477
Specificity
Detects human ABCA1 in direct ELISAs and Western blots.
Clonality
Monoclonal
Host
Rabbit
Isotype
IgG
Scientific Data Images for Human ABCA1 Antibody
Detection of Human ABCA1 by Western Blot.
Western blot shows lysates of HepG2 human hepatocellular carcinoma cell line. PVDF membrane was probed with 1 µg/mL of Rabbit Anti-Human ABCA1 Monoclonal Antibody (Catalog # MAB72071) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). A specific band was detected for ABCA1 at approximately 300 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.Applications for Human ABCA1 Antibody
Application
Recommended Usage
Western Blot
1 µg/mL
Sample: HepG2 human hepatocellular carcinoma cell line
Sample: HepG2 human hepatocellular carcinoma cell line
Please Note: Optimal dilutions of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified from cell culture supernatant
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use 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 reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: ABCA1
ABCA1 (ATP-binding cassette, subfamily A member 1; also cholesterol efflux regulatory protein) is a 240-280 kDa member of the ABCA family, ABC transporter superfamily of molecules. It is widely expressed, particularly by macrophages, where it participates in the transport of lipid across cell membranes. Once transported, it is passed on to tethered apoA-I to form HDL. Human ABCA1 is 2261 amino acids (aa) in length. It has up to 15 transmembrane segments with beginning and ending cytoplasmic domains and a large cytoplasmic central region. ABC transporters are found between aa 899-1311 and 1912-2144. Amino acids 2216-2221 are essential for lipid transport, and two intramolecular disulfide bonds are required for activity (Cys75-Cys309 and Cys1463/1465-Cys1477). There are three potential isoform variants. One possesses an alternative start site at Met61, while two others contain 12 aa and 123 aa substitutions for aa 241-2261, respectively. Over aa 1248-1350, human ABCA1 shares 97% aa identity with mouse ABCA1.
Long Name
ATP-binding Cassette, Sub-family A (ABC1), Member 1
Alternate Names
ABC1, CERP, HDLDT1, TGD
Gene Symbol
ABCA1
UniProt
Additional ABCA1 Products
Product Documents for Human ABCA1 Antibody
Product Specific Notices for Human ABCA1 Antibody
* Contains <0.1% Sodium Azide, which is not hazardous at this concentration according to GHS classifications. Refer to SDS for additional information and handling instructions.
For research use only
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