Rabbit Polyclonal Galectin 1 antibody. Suitable for WB, ICC, IHC-P, IHC-Fr, Flow Cyt and reacts with Rat, Mouse, Human samples. Cited in 3 publications. Immunogen corresponding to Synthetic Peptide within Human LGALS1.
View Alternative Names
Galectin-1, Gal-1, 14 kDa laminin-binding protein, 14 kDa lectin, Beta-galactoside-binding lectin L-14-I, Galaptin, HBL, HPL, Lactose-binding lectin 1, Lectin galactoside-binding soluble 1, Putative MAPK-activating protein PM12, S-Lac lectin 1, HLBP14, LGALS1
- Flow Cyt
Supplier Data
Flow Cytometry - Anti-Galectin 1 antibody (AB112525)
Overlay histogram showing PC-3 cells stained with ab112525 (Blue).The cells were blocked with 10% normal goat serum. And then incubated with ab112525 at 1µg/1x10^6 cells for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG at 5-10µg/1x10^6 cells was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green) was rabbit IgG (1µg/1x10^6) used under the same conditions. Unlabelled sample (Red) was also used as a control.
- ICC
Unknown
Immunocytochemistry - Anti-Galectin 1 antibody (AB112525)
ab112525 staining Galectin 1 in U20S tissue by Immunohistochemistry. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent (AR0022) for 15 mins. DyLight®488 Conjugated Goat Anti-Rabbit IgG was used as secondary antibody at 1 : 100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI.
- IHC-P
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Galectin 1 antibody (AB112525)
Galectin-1 was detected in paraffin-embedded section of human liver cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1µg/ml ab112525 overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Galectin 1 antibody (AB112525)
ab112525 staining Galectin 1 in intestinal cancer tissue by Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections).
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Galectin 1 antibody (AB112525)
ab112525 staining Galectin 1 in gastric cancer tissue by Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections).
- IHC-Fr
Unknown
Immunohistochemistry (Frozen sections) - Anti-Galectin 1 antibody (AB112525)
ab112525 (1 μg/mL) staining Galectin 1 in placenta tissue by Immunohistochemistry (Frozen sections)
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Galectin 1 antibody (AB112525)
ab112525 staining Galectin 1 in tonsil tissue by Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections).
- WB
Supplier Data
Western blot - Anti-Galectin 1 antibody (AB112525)
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with ab112525 at 0.5 µg/mL overnight at 4°C, then washed with TBS-0.1% Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1/5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for Galectin 1 at approximately 15 kDa. The expected band size for Galectin 1 is at 15 kDa.
All lanes:
Western blot - Anti-Galectin 1 antibody (ab112525) at 0.5 µg/mL
Lane 1:
human Hela whole cell lysates at 30 µg
Lane 2:
human A549 whole cell lysates at 30 µg
Lane 3:
human A375 whole cell lysates at 30 µg
Lane 4:
human MCF-7 whole cell lysates at 30 µg
Lane 5:
rat kidney tissue lysates at 30 µg
Lane 6:
rat PC-12 whole cell lysates at 30 µg
Lane 7:
mouse NIH/3T3 whole cell lysates at 30 µg
Secondary
All lanes:
goat anti-rabbit IgG-HRP at 1/5000 dilution
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Reactivity data
Properties and storage information
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Aliquoting information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
This protein mediates a variety of cellular processes such as cell differentiation apoptosis and immune cell modulation. As a monomer galectin-1 binds specifically to beta-galactoside residues on the cell surface. It plays a significant role in regulation of cell signaling circuits affecting T-cell activation as well as macrophage function. The Galectin-1 protein does not commonly form complexes but can influence interactions of other proteins by binding to glycoproteins on the cell surface which can modulate signaling outcomes.
Pathways
The protein is actively involved in pathways related to cell-cell interactions and immune modulation. It interacts with pathways like Ras signaling which is fundamental in cell growth proliferation and survival. Through these pathways galectin-1 is closely related to other proteins including Ras and Raf which are critical in transmitting signals from the cell surface to the DNA in the nucleus affecting gene expression involved in apoptosis and autophagy.
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Target data
Publications (3)
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Biomedicines 12: PubMed39062081
2024
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Aging 15:6503-6525 PubMed37433225
2023
Applications
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Species
Unspecified reactive species
American journal of physiology. Cell physiology 307:C266-77 PubMed24898587
2014
Applications
Unspecified application
Species
Unspecified reactive species
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