Galectin-10 (also eosinophil lysophospholipase and Charcot-Leyden Crystal protein) is a 16 kDa member of the lectin family of proteins. It is expressed intracellularly by eosinophils, basophils and CD25+ Treg cells. Although originally believed to possess lysophospholipase activity, this has been shown to be incorrect. It is known to bind lysophospholipase and its inhibitors and to bind mannose in a very unusual manner. Human Galectin-10 is 142 amino acids (aa) in length. There is one Galectin domain (aa 6‑138) that contains two dimerization motifs (aa 6‑10 and 131‑135). Two molecular weight isoforms of 15 and 14 kDa have been described that are not yet characterized. There is no known structural rodent counterpart to human Galectin-10.
Human Galectin‑10 Antibody
R&D Systems | Catalog # AF5447
Key Product Details
Species Reactivity
Validated:
Cited:
Applications
Validated:
Cited:
Label
Antibody Source
Product Specifications
Immunogen
Ser2-Arg142
Accession # Q05315
Specificity
Clonality
Host
Isotype
Scientific Data Images for Human Galectin‑10 Antibody
Detection of Human Galectin‑10 by Western Blot.
Western blot shows lysates of HL-60 human acute promyelocytic leukemia cell line. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human Galectin-10 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5447) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF019). A specific band was detected for Galectin-10 at approximately 16 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.
Detection of Galectin‑10 in Human PBMC by Flow Cytometry
Human PBMC were stained with Mouse Anti-Human CD25/IL-2R alpha APC‑conjugated Monoclonal Antibody (Catalog # FAB1020A) and either (A) Goat Anti-Human Galectin‑10 Antigen Affinity-purified Polyclonal Antibody (Catalog # af5447) or (B) isotype control antibody (Catalog # AB-108-C) followed by Phycoerythrin-conjugated Anti-Goat IgG Secondary Antibody (Catalog # F0107). To facilitate intracellular staining, cells were fixed with Flow Cytometry Fixation Buffer (Catalog # FC004) and permeabilized with Flow Cytometry Permeabilization/Wash Buffer I (Catalog # FC005). View our protocol for Staining Intracellular Molecules.
Applications for Human Galectin‑10 Antibody
CyTOF-ready
Intracellular Staining by Flow Cytometry
Sample: PBMC lymphocytes fixed with paraformaldehyde and permeabilized with saponin
Western Blot
Sample: HL‑60 human acute promyelocytic leukemia cell line
Flow Cytometry Panel Builder
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Advanced Features
- Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
- Spillover Popups - Visualize the spectra of individual fluorochromes
- Antigen Density Selector - Match fluorochrome brightness with antigen density
Formulation, Preparation, and Storage
Purification
Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
*Small pack size (-SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Stability & Storage
- 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.
Calculators
Background: Galectin-10
Alternate Names
Entrez Gene IDs
Gene Symbol
UniProt
Additional Galectin-10 Products
Product Documents for Human Galectin‑10 Antibody
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human Galectin‑10 Antibody
For research use only
Related Research Areas
Citations for Human Galectin‑10 Antibody
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- 7-Amino Actinomycin D (7-AAD) Cell Viability Flow Cytometry Protocol
- Cellular Response to Hypoxia Protocols
- Extracellular Membrane Flow Cytometry Protocol
- Flow Cytometry Protocol for Cell Surface Markers
- Flow Cytometry Protocol for Staining Membrane Associated Proteins
- Flow Cytometry Staining Protocols
- Flow Cytometry Troubleshooting Guide
- Intracellular Flow Cytometry Protocol Using Alcohol (Methanol)
- Intracellular Flow Cytometry Protocol Using Detergents
- Intracellular Nuclear Staining Flow Cytometry Protocol Using Detergents
- Intracellular Staining Flow Cytometry Protocol Using Alcohol Permeabilization
- Intracellular Staining Flow Cytometry Protocol Using Detergents to Permeabilize Cells
- Propidium Iodide Cell Viability Flow Cytometry Protocol
- Protocol for the Characterization of Human Th22 Cells
- Protocol for the Characterization of Human Th9 Cells
- Protocol: Annexin V and PI Staining by Flow Cytometry
- Protocol: Annexin V and PI Staining for Apoptosis by Flow Cytometry
- R&D Systems Quality Control Western Blot Protocol
- Troubleshooting Guide: Fluorokine Flow Cytometry Kits
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars