G protein alpha-13 Antibody - BSA Free
Novus Biologicals | Catalog # NBP1-89810
![Immunocytochemistry/ Immunofluorescence: G protein alpha-13 Antibody [NBP1-89810]](https://resources.rndsystems.com/images/products/G-protein-alpha-13-Antibody-Immunocytochemistry-Immunofluorescence-NBP1-89810-img0008.jpg "Immunocytochemistry/ Immunofluorescence: G protein alpha-13 Antibody [NBP1-89810]")
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Key Product Details
Species Reactivity
Validated:
Human
Predicted:
Mouse (95%), Rat (95%). Backed by our 100% Guarantee.
Applications
Immunohistochemistry, Immunohistochemistry-Paraffin, Immunocytochemistry/ Immunofluorescence
Label
Unconjugated
Antibody Source
Polyclonal Rabbit IgG
Format
BSA Free
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Product Specifications
Immunogen
This antibody was developed against Recombinant Protein corresponding to amino acids: HGQDFDQRAREEFRPTIYSNVIKGMRVLVDAREKLHIPWGDNSNQQHGDKMMSFDTRAPMAAQGMVETRVFLQYLPAIRALWADSGIQNAYDRRREFQLGES
Clonality
Polyclonal
Host
Rabbit
Isotype
IgG
Scientific Data Images for G protein alpha-13 Antibody - BSA Free
Immunocytochemistry/ Immunofluorescence: G protein alpha-13 Antibody [NBP1-89810]
Immunocytochemistry/Immunofluorescence: G protein alpha-13 Antibody [NBP1-89810] - Immunofluorescent staining of human cell line SH-SY5Y shows localization to cytosol.![Immunohistochemistry-Paraffin: G protein alpha-13 Antibody [NBP1-89810]](https://resources.rndsystems.com/images/products/G-protein-alpha-13-Antibody-Immunohistochemistry-Paraffin-NBP1-89810-img0007.jpg "Immunohistochemistry-Paraffin: G protein alpha-13 Antibody [NBP1-89810]")
Immunohistochemistry-Paraffin: G protein alpha-13 Antibody [NBP1-89810]
Immunohistochemistry-Paraffin: G protein alpha-13 Antibody [NBP1-89810] - Staining of human stomach shows strong cytoplasmic positivity in glandular cells.Applications for G protein alpha-13 Antibody - BSA Free
Application
Recommended Usage
Immunocytochemistry/ Immunofluorescence
0.25-2 ug/ml
Immunohistochemistry
1:50 - 1:200
Immunohistochemistry-Paraffin
1:50 - 1:200
Application Notes
For IHC-Paraffin, HIER pH 6 retrieval is recommended. ICC/IF, Fixation Permeabilization: Use PFA/Triton X-100.
Formulation, Preparation, and Storage
Purification
Affinity purified
Formulation
PBS (pH 7.2) and 40% Glycerol
Format
BSA Free
Preservative
0.02% Sodium Azide
Concentration
Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Background: G protein alpha-13
Alternate Names
G alpha-13, G13, G-protein subunit alpha-13, guanine nucleotide binding protein (G protein), alpha 13, guanine nucleotide-binding protein subunit alpha-13, MGC46138
Gene Symbol
GNA13
Additional G protein alpha-13 Products
Product Documents for G protein alpha-13 Antibody - BSA Free
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Product Specific Notices for G protein alpha-13 Antibody - BSA Free
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.
- 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
- 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
- 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 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
- TUNEL and Active Caspase-3 Detection by IHC/ICC Protocol
- The Importance of IHC/ICC Controls
- Troubleshooting Guide: Immunohistochemistry
- View all Protocols, Troubleshooting, Illustrated assays and Webinars
FAQs for G protein alpha-13 Antibody - BSA Free
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Q: Could you explain why your G-alpha 13 antibody detects a band at 56kDa while many of the other commercially available antibodies show a band at 44kDa?
A:
The migration of the protein depends on the experimental blot conditions, on the pretreatment of the tested protein samples, as well as on the choice of tested lysates. According to UniProt, the GNA13 protein has several post translational modifications, such as a phosphorylation on Thr-203 and a palmitoylation. Since this protein is said to be a "lipidprotein, a palmitate and a phosphoprotein", I do not think it is surprising that the band may appear larger than expected molecular weight.The link can be found here UniProt Q14344 (https://www.uniprot.org/uniprotkb/Q14344/entry).
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