Recombinant Anti-IQGAP2 antibody [EPR13382-9] (ab187153)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR13382-9] to IQGAP2
- Suitable for: WB, IHC-P
- Reacts with: Mouse, Rat, Human
Related conjugates and formulations
Overview
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Product name
Anti-IQGAP2 antibody [EPR13382-9]
See all IQGAP2 primary antibodies -
Description
Rabbit monoclonal [EPR13382-9] to IQGAP2 -
Host species
Rabbit -
Specificity
The mouse and rat recommendation is based on the WB results. We do not guarantee IHC-P for mouse and rat. -
Tested applications
Suitable for: WB, IHC-Pmore details -
Species reactivity
Reacts with: Mouse, Rat, Human -
Immunogen
Recombinant fragment. This information is proprietary to Abcam and/or its suppliers.
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Positive control
- WB: HepG2 and Ramos cell lysate, Rat liver and Mouse testis tissue lysate. IHC-P: Human prostatic hyperplasia, colonic carcinoma and Mouse testis tissue.
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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.
We are constantly working hard to ensure we provide our customers with best in class antibodies. As a result of this work we are pleased to now offer this antibody in purified format. We are in the process of updating our datasheets. The purified format is designated 'PUR' on our product labels. If you have any questions regarding this update, please contact our Scientific Support team.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle. -
Storage buffer
pH: 7.2
Preservative: 0.01% Sodium azide
Constituents: 40% Glycerol (glycerin, glycerine), 59% PBS, 0.05% BSA -
Concentration information loading...
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Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR13382-9 -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
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Compatible Secondaries
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Isotype control
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Positive Controls
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab187153 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: 181 kDa.
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IHC-P |
1/50 - 1/100. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
See IHC antigen retrieval protocols. The mouse and rat recommendation is based on the WB results. We do not guarantee IHC-P for mouse and rat. |
Notes |
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WB
1/1000 - 1/10000. Predicted molecular weight: 181 kDa. |
IHC-P
1/50 - 1/100. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. See IHC antigen retrieval protocols. The mouse and rat recommendation is based on the WB results. We do not guarantee IHC-P for mouse and rat. |
Target
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Function
Binds to activated CDC42 and RAC1 but does not seem to stimulate their GTPase activity. Associates with calmodulin. -
Tissue specificity
Isoform 2 expression is enhanced in testis. -
Sequence similarities
Contains 1 CH (calponin-homology) domain.
Contains 3 IQ domains.
Contains 1 Ras-GAP domain.
Contains 1 WW domain. - Information by UniProt
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Database links
- Entrez Gene: 10788 Human
- Entrez Gene: 544963 Mouse
- Entrez Gene: 100360623 Rat
- Omim: 605401 Human
- SwissProt: Q13576 Human
- SwissProt: Q3UQ44 Mouse
- Unigene: 291030 Human
- Unigene: 38878 Mouse
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Alternative names
- IQ motif containing GTPase activating protein 2 antibody
- IQGA2_HUMAN antibody
- Iqgap2 antibody
see all
Images
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-IQGAP2 antibody [EPR13382-9] (ab187153)Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Human prostatic hyperplasia tissue sections labeling IQGAP2 with Purified ab187153 at 1:100 dilution (1.04 µg/ml). Heat mediated antigen retrieval was performed using ab93684 (Tris/EDTA buffer, pH 9.0)ImmunoHistoProbe one step HRP Polymer (ready to use)was used as the secondary antibody.Negative control:PBS instead of the primary antibody.Hematoxylinwas used as a counterstain
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All lanes : Anti-IQGAP2 antibody [EPR13382-9] (ab187153) at 0.1 µg/ml (purified)
Lane 1 : Rat liver lysates
Lane 2 : Mouse testis lysates
Lysates/proteins at 15 µg per lane.
Secondary
All lanes : Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/20000 dilution
Predicted band size: 181 kDaBlocking and diluting buffer: 5% NFDM/TBST.
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Anti-IQGAP2 antibody [EPR13382-9] (ab187153) at 0.01 µg/ml (purified) + HepG2 (Human hepatocellular carcinoma epithelial cell) whole cell lysates at 15 µg
Secondary
Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/20000 dilution
Predicted band size: 181 kDaBlocking and diluting buffer: 5% NFDM/TBST.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-IQGAP2 antibody [EPR13382-9] (ab187153)
Immunohistochemical analysis of paraffin-embedded Mouse testis labeling IQGAP2 with unpurified ab187153 at 1/100 dilution.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-IQGAP2 antibody [EPR13382-9] (ab187153)
Immunohistochemical analysis of paraffin-embedded Human colonic carcinoma labeling IQGAP2 with unpurified ab187153 at 1/100 dilution.
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All lanes : Anti-IQGAP2 antibody [EPR13382-9] (ab187153) at 1/1000 dilution (Unpurified)
Lane 1 : HepG2 cell lysate
Lane 2 : Ramos cell lysate
Lysates/proteins at 20 µg per lane.
Secondary
All lanes : Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated antibody at 1/1000 dilution
Predicted band size: 181 kDa
Protocols
Datasheets and documents
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SDS download
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Datasheet download
Certificate of Compliance
References (1)
ab187153 has been referenced in 1 publication.
- Wang D et al. LncRNA PDCD4-AS1 alleviates triple negative breast cancer by increasing expression of IQGAP2 via miR-10b-5p. Transl Oncol 14:100958 (2021). PubMed: 33248413