The Src family of proteins are intracellular tyrosine kinases involved in cell proliferation, differentiation, motility, and survival. Src family activity is regulated by tyrosine phosphorylation at two sites with opposing effects. Autophosphorylation in the activation loop of the kinase domain (Y419 of human Src) up‑regulates the enzyme, while phosphorylation in the C-terminal tail (Y530 of human Src) down‑regulates activity.
Human/Mouse/Rat Src Antibody
R&D Systems | Catalog # AF3389
Key Product Details
Species Reactivity
Validated:
Cited:
Applications
Validated:
Cited:
Label
Antibody Source
Product Specifications
Immunogen
Met1-Ala79
Accession # P12931
Specificity
Clonality
Host
Isotype
Scientific Data Images for Human/Mouse/Rat Src Antibody
Detection of Human and Rat Src by Western Blot.
Western blot shows lysates of HepG2 human hepatocellular carcinoma cell line, MBA-MB-468 human breast cancer cell line, and Rat-2 rat embryonic fibroblast cell line. PVDF membrane was probed with 0.5 µg/mL of Human/Mouse/Rat Src Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3389) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). A specific band was detected for Src at approximately 60 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Detection of Human Src by Western Blot.
Western blot shows lysates of A549 human lung carcinoma cell line, HepG2 human hepatocellular carcinoma cell line, U937 human histiocytic lymphoma cell line (negative control), and HL‑60 human acute promyelocytic leukemia cell line (negative control). PVDF membrane was probed with 0.5 µg/mL of Goat Anti-Human/Mouse/Rat Src Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3389) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (HAF017). A specific band was detected for Src at approximately 60 kDa (as indicated). GAPDH (Catalog # AF5718) is shown as a loading control. This experiment was conducted under reducing conditions and using Western Blot Buffer Group 1.
Detection of Human Src by Simple WesternTM.
Simple Western lane view shows lysates of Exosome Standards (HT‑29) (NBP3-11685) and HepG2 human hepatocellular carcinoma cell line, loaded at 0.5 mg/ml. A specific band was detected for Src at approximately 60 kDa (as indicated) using 20 µg/ml of Goat Anti-Human/Mouse/Rat Src Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3389) followed by HRP-conjugated Donkey Anti-Goat Secondary Antibody (Catalog # 042-206). This experiment was conducted under reducing conditions and using the 12-230kDa separation system.
Src in Human Colon.
Src was detected in immersion fixed paraffin-embedded sections of human colon using 15 µg/mL Human/Mouse/Rat Src Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3389) overnight at 4 °C. Tissue was stained with the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Src in Human Liver Cancer Tissue.
Src was detected in immersion fixed paraffin-embedded sections of human liver cancer tissue using Human/Mouse/Rat Src Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3389) at 15 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Src in Human Liver.
Src was detected in immersion fixed paraffin-embedded sections of human liver array using Human/Mouse/Rat Src Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3389) at 10 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Detection of Human Src by Simple WesternTM.
Simple Western lane view shows lysates of HepG2 human hepatocellular carcinoma cell line and MDA-MB-468 human breast cancer cell line, loaded at 0.2 mg/mL. A specific band was detected for Src at approximately 62 kDa (as indicated) using 25 µg/mL of Goat Anti-Human/Mouse/Rat Src Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3389) followed by 1:50 dilution of HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.
Detection of Mouse Src by Western Blot
Lasp1 affects tissue architecture in the synovium of hTNFtg mice.a H&E stainings (scale bar: 50 µm) of paraffin sections from hind paws from 12 weeks old wt, Lasp1−/−, hTNFtg and hTNFtg/Lasp1−/− female mice (n = 3 in each group). Evaluation of synovial cell density was performed by counting cell numbers per high power field (HPF, 10.000 µm2) (n = 10, 3 HPF/animal). Data presented as mean ± SEM, *P < 0.05, **P < 0.001, ***P < 0.0001 (two-tailed Mann–Whitney U test). b Immunofluorescence staining for PDPN, FAP alpha, THY1 expression and the nuclei with DAPI in white in 12 weeks old joints (representative images of n = 5 per group, scale bar: 10 µm). c Immunoblotting and quantification for phospho-specific Src kinase (pSrc418) and total Src kinase expression as well as for phospho-specific AKT kinase (pAKT) and total AKT in FLS from hTNFtg and hTNFtg/Lasp1−/− mice stimulated with recombinant murine PDGF for the indicated time periods (n = 3 each group). Source data are provided as a Source Data file. Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/34131132), licensed under a CC-BY license. Not internally tested by R&D Systems.Applications for Human/Mouse/Rat Src Antibody
Immunohistochemistry
Sample: Immersion fixed paraffin-embedded sections of human colon, human liver cancer tissue, and human liver array
Simple Western
Sample: Exosome Standards (HT-29) (Catalog # NBP3-11685), HepG2 human hepatocellular carcinoma cell line and MDA‑MB‑468 human breast cancer cell line
Western Blot
Sample: HepG2 human hepatocellular carcinoma cell line, MBA-MB-468 human breast cancer cell line, and Rat-2 rat embryonic fibroblast cell line and A549 human lung carcinoma cell line
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: Src
Long Name
Alternate Names
Gene Symbol
UniProt
Additional Src Products
Product Documents for Human/Mouse/Rat Src Antibody
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Human/Mouse/Rat Src Antibody
For research use only
Citations for Human/Mouse/Rat Src Antibody
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- 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
- Detection & Visualization of Antibody Binding
- 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
- IHC Sample Preparation (Frozen sections vs Paraffin)
- Immunofluorescent IHC Staining of Formalin-Fixed Paraffin-Embedded (FFPE) Tissue Protocol
- Immunohistochemistry (IHC) and Immunocytochemistry (ICC) Protocols
- Immunohistochemistry Frozen Troubleshooting
- Immunohistochemistry Paraffin Troubleshooting
- Preparing Samples for IHC/ICC Experiments
- Preventing Non-Specific Staining (Non-Specific Binding)
- Primary Antibody Selection & Optimization
- Protocol for Heat-Induced Epitope Retrieval (HIER)
- Protocol for Making a 4% Formaldehyde Solution in PBS
- Protocol for VisUCyte™ HRP Polymer Detection Reagent
- 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 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
- 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: 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