Anti-liver FABP antibody [2G4]
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(2 Publications)
Anti-liver FABP antibody [2G4] (ab82157) is a mouse monoclonal antibody detecting liver FABP in Western Blot, Flow Cytometry, ICC/IF. Suitable for Human,.
- Trusted since 2009
View Alternative Names
FABPL, FABP1, Fatty acid-binding protein 1, Liver-type fatty acid-binding protein, L-FABP
- WB
Unknown
Western blot - Anti-liver FABP antibody [2G4] (AB82157)
All lanes:
Western blot - Anti-liver FABP antibody [2G4] (ab82157) at 1/1000 dilution
Lane 1:
FABP1 Recombinant protein
Lane 2:
HepG2 cell lysate at 40 µg
Lane 3:
Liver tissues lysate at 40 µg
Secondary
All lanes:
goat anti-mouse secondary antibody conjugated to HRP
Predicted band size: 14 kDa
false
- Flow Cyt
Unknown
Flow Cytometry - Anti-liver FABP antibody [2G4] (AB82157)
Flow cytometry analysis of FABP1 in Hep3B cells. The cell was stained with ab82157 at 2-5μg for 1x106 cells (red). A Goat anti mouse IgG (Alexa fluor 488) was used as the secondary antibody. Mouse monoclonal IgG was used as the isotype control (blue), cells without incubation with primary and secondary antibody was used as the negative control (black).
- ICC/IF
Supplier Data
Immunocytochemistry/ Immunofluorescence - Anti-liver FABP antibody [2G4] (AB82157)
ab82157 staining liver FABP in Hep3B cells by ICC/IF (Immunocytochemistry/Immunofluorescence). Samples were incubated with primary antibody at 1 : 100 dilution. An Alexa Fluor® 488 goat anti-mouse IgG was used as the secondary antibody. DAPI was used as a nuclear counterstain.
This image was produced using the ascites version of this antibody.
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-liver FABP antibody [2G4] (AB82157)
Immunocytochemistry/ Immunofluorescence analysis of FABP1 in Hep3B cells. The cell was stained with ab82157 (1 : 100). The secondary antibody (green) was used Alexa Fluor 488. DAPI was stained the cell nucleus (blue).
- Flow Cyt
Unknown
Flow Cytometry - Anti-liver FABP antibody [2G4] (AB82157)
Overlay histogram showing HepG2 cells stained with ab82157 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab82157, 1μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 2μg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.
This image was produced using the ascites version of this antibody.
- WB
Unknown
Western blot - Anti-liver FABP antibody [2G4] (AB82157)
This image was produced using the ascites version of this antibody.
All lanes:
Western blot - Anti-liver FABP antibody [2G4] (ab82157) at 1/1000 dilution
All lanes:
HepG2 cell lysate at 30 µg
Secondary
All lanes:
goat anti-mouse HRP
Predicted band size: 14 kDa
Observed band size: 14 kDa
true
Reactivity data
Product details
Anti-liver FABP antibody [2G4] (ab82157) is a mouse monoclonal antibody and is validated for use in Western Blot (WB), Flow Cytometry (Flow Cyt), Immunocytochemistry/immunofluorescence (ICC/IF) in Human, samples.
What is the molecular weight of liver FABP?
Anti-liver FABP [2G4] (ab82157) specifically detects a band for liver FABP (UniProt: P07148) at a molecular weight of 14kDa.
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Liver FABP is essential for maintaining lipid homeostasis within cells. It is not part of a larger complex but acts by itself to regulate the intracellular concentration of lipids and protect cells from lipotoxicity. By sequestering fatty acids it prevents these molecules from disrupting cellular membranes or signaling pathways. Liver FABP also participates in the uptake transport and metabolic conversion of fatty acids and their metabolites influencing energy homeostasis and other vital processes.
Pathways
Liver FABP plays a significant role in the fatty acid metabolism and peroxisome proliferator-activated receptor (PPAR) signaling pathways. It acts by modulating the availability of lipid ligands necessary for PPAR activation linking it functionally to these nuclear receptors that control gene expression involved in lipid and glucose metabolism. Liver FABP's association with proteins like FABP2 and FABP4 within these pathways provides insight into its broader metabolic network highlighting its interactions in fatty acid transport and metabolism.
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Target data
Publications (2)
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Current issues in molecular biology 43:1043-1056 PubMed34563043
2021
Applications
Unspecified application
Species
Unspecified reactive species
Journal of medical primatology 48:68-73 PubMed30246873
2018
Applications
Unspecified application
Species
Unspecified reactive species
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