Ubiquitin+1 has a carboxyl terminal amino acid sequence that differs from normal Ubiquitin. The different carboxyl terminal sequence appears to result from a frameshift in the Ubiquitin mRNA. The underlying mechanisms creating the mRNA frameshift are not clearly understood. The occurrence of the frameshift that generates Ubiquitin+1 is much more prevalent in patients with Alzheimers Disease or with Down Syndrome than in control individuals who are not afflicted with the disorders. The monoclonal anti-Ubiquitin+1 (Catalog # MAB703) and rabbit polyclonal anti-Ubiquitin+1 (Catalog # AF703) antibodies were raised against the Ubiquitin+1 carboxyl terminal sequence that differs from normal Ubiquitin and are therefore non-reactive with Ubiquitin. Monoclonal anti-Ubiquitin (Catalog # MAB701) detects both Ubiquitin and Ubiquitin+1 indicating that the epitope recognized by this antibody is contained in the portion of the proteins that are identical.
Human Ubiquitin/Ubiquitin+1 Antibody (83406)
R&D Systems | Catalog # MAB701
Scientific images may be resized, cropped, or adjusted for brightness or contrast for presentation purposes. These updates are limited to presentation and do not affect the underlying scientific interpretation of the data. Where available, additional source data may be provided upon request.
Key Product Details
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Label
Antibody Source
Product Specifications
Immunogen
SSMQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEIPPDQQRLIFAGKQ LEDGRTLSDYNIQKESTLHLVLRLRGYADLREDPDRQDHHPGSGAQ
Specificity
Clonality
Host
Isotype
Scientific Data Images for Human Ubiquitin/Ubiquitin+1 Antibody (83406)
Ubiquitin/Ubiquitin+1 in Human Alzheimer's Disease Brain.
Ubiquitin/Ubiquitin+1 was detected in immersion fixed paraffin-embedded sections of human Alzheimer's disease brain (cortex) using 25 µg/mL Mouse Anti-Human Ubiquitin/ Ubiquitin+1 Monoclonal Antibody (Catalog # MAB701) overnight at 4 °C. Tissue was stained with the Anti-Mouse HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS002) and counter-stained with hematoxylin (blue). Specific labeling was localized to the cytoplasm of neurons in the cortex. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.Detection of Human Ubiquitin/Ubiquitin+1 by Western Blot.
Western blot shows samples of Recombinant Human Ubiquitin (Catalog # 701-UB) (2, 1, and 0.5 ng) and Recombinant Human Ubiquitin+1 (Catalog # 703-UB) (2, 1, and 0.5 ng). PVDF membrane was probed with 1-2 µg/mL Mouse Anti-Human Ubiquitin/Ubiquitin+1 Monoclonal Antibody (Catalog # MAB701) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). Specific bands for Ubiquitin and Ubiquitin+1 were detected at approximately 11 kDa and 13 kDa, respectively (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 9.Applications for Human Ubiquitin/Ubiquitin+1 Antibody (83406)
Immunohistochemistry
Sample: Immersion fixed paraffin-embedded sections of human Alzheimer's disease brain (cortex)
Western Blot
Sample: Recombinant Human Ubiquitin (Catalog # 701-UB)
Reviewed Applications
Read 1 review rated 4 using MAB701 in the following applications:
Formulation, Preparation, and Storage
Purification
Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
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: Ubiquitin/Ubiquitin+1
Long Name
Alternate Names
Gene Symbol
Additional Ubiquitin/Ubiquitin+1 Products
Product Documents for Human Ubiquitin/Ubiquitin+1 Antibody (83406)
Certificate of Analysis
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Product Specific Notices for Human Ubiquitin/Ubiquitin+1 Antibody (83406)
For research use only
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Citations for Human Ubiquitin/Ubiquitin+1 Antibody (83406)
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Application: Western BlotSample Tested: See PMID 21505015Species: HumanVerified Customer | Posted 02/25/2015
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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
- ClariTSA™ Fluorophore Kits
- 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