Recombinant Anti-IP10 antibody [EPR7850] (ab137018)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR7850] to IP10
- Suitable for: WB, Indirect ELISA
- Knockout validated
- Reacts with: Human
Related conjugates and formulations
Overview
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Product name
Anti-IP10 antibody [EPR7850]
See all IP10 primary antibodies -
Description
Rabbit monoclonal [EPR7850] to IP10 -
Host species
Rabbit -
Tested applications
Suitable for: WB, Indirect ELISAmore details
Unsuitable for: IHC-P or IP -
Species reactivity
Reacts with: Human -
Immunogen
Synthetic peptide within Human IP10 aa 50 to the C-terminus (C terminal). The exact sequence is proprietary.
Database link: P02778 -
Positive control
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General notes
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at -20ºC. -
Storage buffer
pH: 7.2
Preservative: 0.01% Sodium azide
Constituents: 9% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA, 50% Tissue culture supernatant -
Concentration information loading...
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Purity
Tissue culture supernatant -
Clonality
Monoclonal -
Clone number
EPR7850 -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
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Isotype control
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KO cell lines
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KO cell lysates
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab137018 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Application | Abreviews | Notes |
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WB |
1/1000 - 1/10000. Predicted molecular weight: 10 kDa.
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Indirect ELISA |
Use at an assay dependent concentration.
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Notes |
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WB
1/1000 - 1/10000. Predicted molecular weight: 10 kDa. |
Indirect ELISA
Use at an assay dependent concentration. |
Target
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Function
Chemotactic for monocytes and T-lymphocytes. Binds to CXCR3. -
Sequence similarities
Belongs to the intercrine alpha (chemokine CxC) family. -
Post-translational
modificationsCXCL10(1-73) is produced by proteolytic cleavage after secretion from keratinocytes. -
Cellular localization
Secreted. - Information by UniProt
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Database links
- Entrez Gene: 3627 Human
- Omim: 147310 Human
- SwissProt: P02778 Human
- Unigene: 632586 Human
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Alternative names
- Interferon gamma induced factor MOB1, mouse, homolog of antibody
- Interferon gamma induced protein 10 antibody
- 10 kDa interferon gamma induced protein antibody
see all
Images
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All lanes : Anti-IP10 antibody [EPR7850] (ab137018) at 1/1000 dilution
Lane 1 : Wild-type THP-1 vehicle control IFNg (0 ng/ml, 32 h), TNF-alpha (0 ng/ml, 32 h), Brefeldin A (5 ug/ml, 6 h) cell lysate
Lane 2 : Wild-type THP-1 treated IFNg (100 ng/ml, 32 h), TNF-alpha (10 ng/ml, 32 h), Brefeldin A (5 ug/ml, 6 h) cell lysate
Lane 3 : CXCL10 knockout THP-1 vehicle control IFNg (0 ng/ml, 32 h), TNF-alpha (0 ng/ml, 32 h), Brefeldin A (5 ug/ml, 6 h) cell lysate
Lane 4 : CXCL10 knockout THP-1 treated IFN-gamma (100 ng/ml, 32 h), TNF-alpha (10 ng/ml, 32 h), Brefeldin A (5 ug/ml, 6 h) cell lysate
Lysates/proteins at 20 µg per lane.
Performed under reducing conditions.
Predicted band size: 10 kDa
Observed band size: 11 kDa why is the actual band size different from the predicted?False colour image of Western blot: Anti-IP10 antibody [EPR7850] staining at 1/1000 dilution, shown in green; Mouse anti-Alpha Tubulin [DM1A] (ab7291) loading control staining at 1/20000 dilution, shown in red. In Western blot, ab137018 was shown to bind specifically to IP10. A band was observed at 11 kDa in treated wild-type THP-1 cell lysates with no signal observed at this size in treated CXCL10 knockout cell line ab277860 (knockout cell lysate ab282997). To generate this image, wild-type and CXCL10 knockout THP-1 cell lysates were analysed. First, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3 % milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed (ab216776) at 1/20000 dilution.
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All lanes : Anti-IP10 antibody [EPR7850] (ab137018) at 1/500 dilution
Lane 1 : Wild-type A549 Brefeldin A (ab120299)-treated (5ug/ml, 6h) cell lysate
Lane 2 : Wild-type A549 IFN-y (ab259377) (100 ng/ml, 32 h) and TNF-alpha (ab259410) (10 ng/ml) for 32 hours, and Brefeldin A (ab120299)-treated (5ug/ml for the last 6h) cell lysate
Lane 3 : IP10 knockout A549 Brefeldin A (ab120299)-treated (5ug/ml, 6h) cell lysate
Lane 4 : IP10 knockout A549 IFN-y (ab259377) (100 ng/ml, 32 h) and TNF-alpha (ab259410) (10 ng/ml) for 32 hours, and Brefeldin A (ab120299)-treated (5ug/ml for the last 6h) cell lysate
Lysates/proteins at 30 µg per lane.
Performed under reducing conditions.
Predicted band size: 10 kDa
Observed band size: 11 kDa why is the actual band size different from the predicted?Lanes 1 - 4: Merged signal (red and green). Green - ab137018 observed at 11 kDa. Red - loading control ab8245 (Mouse anti-GAPDH antibody [6C5]) observed at 37kDa.
ab137018 was shown to react with IP10 in A549 wild-type cells in western blot with loss of signal observed in IP10 knockout cell line ab266969 (IP10 knockout cell lysate ab256886). A549 wild-type and IP10 knockout cell lysates were subjected to SDS-PAGE. Membranes were blocked in fluorescent western blot (TBS-based) blocking solution before incubation with ab137018 and ab8245 (Mouse anti-GAPDH antibody [6C5]) overnight at 4°C at a 1 in 500 dilution and a 1 in 20000 dilution respectively. Blots were incubated with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 800CW) preabsorbed (ab216772) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.
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ELISA analysis of Human IP10 recombinant protein at 1000 ng/mL with ab137018. An Alkaline Phosphatase-conjugated AffiniPure Goat Anti-Rabbit IgG (H+L) at 1/2500 dilution was used as the secondary antibody.
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Anti-IP10 antibody [EPR7850] (ab137018) at 1/1000 dilution + IP10 recombinant protein at 0.01 µg
Secondary
HRP labelled goat anti-rabbit at 1/2000 dilution
Predicted band size: 10 kDa
Datasheets and documents
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SDS download
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Datasheet download
References (1)
ab137018 has been referenced in 1 publication.
- Liu C et al. KRAS-G12D mutation drives immune suppression and the primary resistance of anti-PD-1/PD-L1 immunotherapy in non-small cell lung cancer. Cancer Commun (Lond) 42:828-847 (2022). PubMed: 35811500