Interferon-alpha (IFN-alpha), also known as leukocyte interferon, represents a group of related but distinct proteins that share over 95% amino acid sequence homology. They are members of the type I interferon family which share a common cell surface receptor composed of two subunits, a 100 kDa ligand-binding subunit (IFN-alpha R2) and a 125 kDa ligand binding and signal transduction subunit (IFN-alpha R1) that is involved both in ligand binding and signal transduction. IFN-alpha has both anti-viral and immunomodulatory activities on target cells.
IFN-alpha 1 Antibody
Novus Biologicals | Catalog # NBP2-75930
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Immunogen
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Theoretical MW
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Scientific Data Images for IFN-alpha 1 Antibody
Western Blot: IFN-alpha 1 Antibody [NBP2-75930]
Western Blot: IFN-alpha 1 Antibody [NBP2-75930] - analysis of IFNA1 on mouse liver tissue lysate using anti-IFNA1 antibody at 1/100 dilution.Immunocytochemistry/ Immunofluorescence: IFN-alpha 1 Antibody [NBP2-75930]
Immunocytochemistry/Immunofluorescence: IFN-alpha 1 Antibody [NBP2-75930] - staining IFNA1 in SH-SY5Y cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.Immunohistochemistry-Paraffin: IFN-alpha 1 Antibody [NBP2-75930]
Immunohistochemistry-Paraffin: IFN-alpha 1 Antibody [NBP2-75930] - analysis of paraffin-embedded mouse brain tissue tissue using anti-IFNA1 antibody. Counter stained with hematoxylin.Flow Cytometry: IFN-alpha 1 Antibody [NBP2-75930]
Flow Cytometry: IFN-alpha 1 Antibody [NBP2-75930] - analysis of SH-SY5Y cells with IFNA1 antibody at 1/100 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black). Alexa Fluor 488-conjugated goat anti rabbit IgG was used as the secondary antibody.Immunocytochemistry/ Immunofluorescence: IFN-alpha 1 Antibody [NBP2-75930]
Immunocytochemistry/Immunofluorescence: IFN-alpha 1 Antibody [NBP2-75930] - staining IFNA1 in N2A cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.Immunocytochemistry/ Immunofluorescence: IFN-alpha 1 Antibody [NBP2-75930]
Immunocytochemistry/Immunofluorescence: IFN-alpha 1 Antibody [NBP2-75930] - staining IFNA1 in SHG-44 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.Immunohistochemistry-Paraffin: IFN-alpha 1 Antibody [NBP2-75930]
Immunohistochemistry-Paraffin: IFN-alpha 1 Antibody [NBP2-75930] - analysis of paraffin-embedded rat brain tissue using anti-IFNA1 antibody. Counter stained with hematoxylin.Immunohistochemistry-Paraffin: IFN-alpha 1 Antibody [NBP2-75930]
Immunohistochemistry-Paraffin: IFN-alpha 1 Antibody [NBP2-75930] - analysis of paraffin-embedded human kidney tissue using anti-IFNA1 antibody. Counter stained with hematoxylin.Immunocytochemistry/ Immunofluorescence: IFN-alpha 1 Antibody [NBP2-75930] -
(A) show the expression and distribution of representative multicolored immunofluorescence of IFN alpha, IFNRA, IP10, IRF3, IRF5, and IRF7 in liver tissue of the deceased twin and control groups. IFN alpha, IFNAR, and IP10 as Panel 1(green represents IP10, yellow represents IFN alpha, orange represents IFNRA, pink represents CD68, and blue represents the nucleus), and IRF3, IRF5, and IRF7 as Panel 2(green represents IRF7, yellow represents IRF5, orange represents IRF3, pink represents CD68 and blue represents the nucleus). (B) displayed statistical analysis based on (A). (C) displayed IP10 and IFN alpha correlation with IRF7, IRF5, IRF3, and IFNAR, respectively. N.S, no significace, * P value <0.05, ** P value <0.01, *** P value <0.001 and **** P value <0.001. Image collected and cropped by CiteAb from the following open publication (https://www.frontiersin.org/articles/10.3389/fcimb.2024.1391824/full), licensed under a CC-BY license. Not internally tested by Novus Biologicals.Applications for IFN-alpha 1 Antibody
Flow Cytometry
Immunocytochemistry/ Immunofluorescence
Immunohistochemistry-Paraffin
Western Blot
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
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Background: IFN-alpha 1
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Certificate of Analysis
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Product Specific Notices for IFN-alpha 1 Antibody
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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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
- Antigen Retrieval Protocol (PIER)
- Antigen Retrieval for Frozen Sections Protocol
- Appropriate Fixation of IHC/ICC Samples
- Cellular Response to Hypoxia Protocols
- Chromogenic IHC Staining of Formalin-Fixed Paraffin-Embedded (FFPE) Tissue Protocol
- Chromogenic Immunohistochemistry Staining of Frozen Tissue
- ClariTSA™ Fluorophore Kits
- Detection & Visualization of Antibody Binding
- 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
- Fluorescent IHC Staining of Frozen Tissue Protocol
- Graphic Protocol for Heat-induced Epitope Retrieval
- Graphic Protocol for the Preparation and Fluorescent IHC Staining of Frozen Tissue Sections
- Graphic Protocol for the Preparation and Fluorescent IHC Staining of Paraffin-embedded Tissue Sections
- Graphic Protocol for the Preparation of Gelatin-coated Slides for Histological Tissue Sections
- ICC Cell Smear Protocol for Suspension Cells
- ICC Immunocytochemistry Protocol Videos
- ICC for Adherent Cells
- IHC Sample Preparation (Frozen sections vs Paraffin)
- Immunocytochemistry (ICC) Protocol
- Immunocytochemistry Troubleshooting
- Immunofluorescence of Organoids Embedded in Cultrex Basement Membrane Extract
- Immunofluorescent IHC Staining of Formalin-Fixed Paraffin-Embedded (FFPE) Tissue Protocol
- Immunohistochemistry (IHC) and Immunocytochemistry (ICC) Protocols
- Immunohistochemistry Frozen Troubleshooting
- Immunohistochemistry Paraffin Troubleshooting
- 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
- Preparing Samples for IHC/ICC Experiments
- Preventing Non-Specific Staining (Non-Specific Binding)
- Primary Antibody Selection & Optimization
- Propidium Iodide Cell Viability Flow Cytometry Protocol
- Protocol for Heat-Induced Epitope Retrieval (HIER)
- Protocol for Liperfluo
- Protocol for Making a 4% Formaldehyde Solution in PBS
- Protocol for VisUCyte™ HRP Polymer Detection Reagent
- Protocol for the Characterization of Human Th22 Cells
- Protocol for the Characterization of Human Th9 Cells
- Protocol for the Fluorescent ICC Staining of Cell Smears - Graphic
- Protocol for the Fluorescent ICC Staining of Cultured Cells on Coverslips - Graphic
- Protocol for the Preparation & Fixation of Cells on Coverslips
- Protocol for the Preparation and Chromogenic IHC Staining of Frozen Tissue Sections
- Protocol for the Preparation and Chromogenic IHC Staining of Frozen Tissue Sections - Graphic
- Protocol for the Preparation and Chromogenic IHC Staining of Paraffin-embedded Tissue Sections
- Protocol for the Preparation and Chromogenic IHC Staining of Paraffin-embedded Tissue Sections - Graphic
- Protocol for the Preparation and Fluorescent ICC Staining of Cells on Coverslips
- Protocol for the Preparation and Fluorescent ICC Staining of Non-adherent Cells
- Protocol for the Preparation and Fluorescent ICC Staining of Stem Cells on Coverslips
- Protocol for the Preparation and Fluorescent IHC Staining of Frozen Tissue Sections
- Protocol for the Preparation and Fluorescent IHC Staining of Paraffin-embedded Tissue Sections
- Protocol for the Preparation of Gelatin-coated Slides for Histological Tissue Sections
- Protocol for the Preparation of a Cell Smear for Non-adherent Cell ICC - Graphic
- 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
- TUNEL and Active Caspase-3 Detection by IHC/ICC Protocol
- The Importance of IHC/ICC Controls
- Troubleshooting Guide: Fluorokine Flow Cytometry Kits
- Troubleshooting Guide: Immunohistochemistry
- 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