Anti-Oct-2 antibody [9A2]
- BOND RX™ Validated
- Recombinant
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(1 Publication)
Rat Recombinant Monoclonal Oct-2 antibody. Suitable for WB, Flow Cyt (Intra), IHC-P and reacts with Mouse, Human, Rat samples. Cited in 1 publication.
View Alternative Names
Oct2, Otf2, Pou2f2, Lymphoid-restricted immunoglobulin octamer-binding protein NF-A2, Octamer-binding protein 2, Octamer-binding transcription factor 2, Oct-2, OTF-2
- Flow Cyt (Intra)
Supplier Data
Flow Cytometry (Intracellular) - Anti-Oct-2 antibody [9A2] (AB243153)
Intracellular flow cytometric analysis of 4% paraformaldehyde-fixed, 90% methanol permeabilized Raji (Human Burkitt's lymphoma B lymphocyte) cell line labeling Oct-2 with ab243153 at 1.343μg/ml (red) compared withRat monclonal IgG (black) and an unlabeled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat Anti-Rat IgG (Alexa Fluor® 488) (ab150157)at 1/2000 dilution was used as the secondary antibody.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Oct-2 antibody [9A2] (AB243153)
Immunohistochemical analysis of paraffin-embedded human spleen tissue labeling Oct-2 with ab243153 at 2.015μg/ml, followed by ready to use Goat Anti-Rat IgG H&L (HRP polymer) (ab214882). Positive staining on human spleen (PMID : 11280769). The section was incubated with ab243153 for 30 mins at RT. The immunostaining staining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with hematoxylin.
Secondary antibody only control : Used PBS instead of primary antibody, followed by ready to use Goat Anti-Rat IgG H&L (HRP polymer) (ab214882).
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 20 mins.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Oct-2 antibody [9A2] (AB243153)
Immunohistochemical analysis of paraffin-embedded human tonsil tissue labeling Oct-2 with ab243153 at 2.015μg/ml, followed by ready to use Goat Anti-Rat IgG H&L (HRP polymer) (ab214882). Positive staining on human tonsil (PMID : 11280769). The section was incubated with ab243153 for 30 mins at RT. The immunostaining staining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with hematoxylin.
Secondary antibody only control : Used PBS instead of primary antibody, followed by ready to use Goat Anti-Rat IgG H&L (HRP polymer) (ab214882).
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 20 mins.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Oct-2 antibody [9A2] (AB243153)
Immunohistochemical analysis of paraffin-embedded mouse spleen tissue labeling Oct-2 with ab243153 at 2/015μg/ml, followed by ready to use Goat Anti-Rat IgG H&L (HRP polymer) (ab214882). Positive staining on mouse spleen (PMID : 11280769). The section was incubated with ab243153 for 30 mins at RT. The immunostaining staining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with hematoxylin.
Secondary antibody only control : Used PBS instead of primary antibody, followed by ready to use Goat Anti-Rat IgG H&L (HRP polymer) (ab214882).
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 20 mins.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Oct-2 antibody [9A2] (AB243153)
Immunohistochemical analysis of paraffin-embedded rat spleen tissue labeling Oct-2 with ab243153 at 2.015μg/ml, followed by ready to use Goat Anti-Rat IgG H&L (HRP polymer) (ab214882). Positive staining on rat spleen (PMID : 11280769). The section was incubated with ab243153 for 30 mins at RT. The immunostaining staining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with hematoxylin.
Secondary antibody only control : Used PBS instead of primary antibody, followed by ready to use Goat Anti-Rat IgG H&L (HRP polymer) (ab214882).
Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 20 mins.
- WB
Supplier Data
Western blot - Anti-Oct-2 antibody [9A2] (AB243153)
The molecular weight observed is consistent with what has been described in the literature (PMID : 3265124).
Exposure times : Lanes 1-3 : 3 seconds; Lane 4 : 3 minutes; Lane 5 : 15 seconds; Lane 6 : 44 seconds.
Blocking/Dilution buffer : 5% NFDM/TBST.
All lanes:
Western blot - Anti-Oct-2 antibody [9A2] (ab243153) at 1/1000 dilution
Lane 1:
Ramos (human Burkitt's lymphoma B lymphocyte), whole cell lysate at 20 µg
Lane 2:
Raji (human Burkitt's lymphoma B lymphocyte), whole cell lysate at 20 µg
Lane 3:
Daudi (human Burkitt's lymphoma lymphoblast), whole cell lysate at 20 µg
Lane 4:
A20 (mouse reticulum sarcoma B lymphocyte), whole cell lysate at 20 µg
Lane 5:
Human tonsil tissue lysate at 20 µg
Lane 6:
Mouse spleen tissue lysate at 20 µg
Secondary
All lanes:
Western blot - Goat Anti-Rat IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rat-igg-h-l-hrp-ab205720'>ab205720</a>) at 1/10000 dilution
Predicted band size: 51 kDa
false
Related conjugates and formulations (1)
-
Anti-Oct-2 antibody [9A2] - BSA and Azide free
Reactivity data
Product details
What are the advantages of a recombinant monoclonal antibody?
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 batch production
For more information, read more on recombinant antibodies.
Want a custom formulation?
This antibody clone is manufactured by Abcam. If you require a custom buffer formulation or conjugation for your experiments, please contact orders@abcam.com
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Oct-2 regulates the expression of target genes by binding to octamer motifs within promoters and enhancers. In the immune system Oct-2 plays a significant role in B cell differentiation and maturation. It acts as an essential transcriptional regulator of immunoglobulin gene expression. In neural tissues Oct-2 influences genes involved in neural differentiation and development. Oct-2 often does not act alone; it forms part of multi-protein complexes interacting with coactivators and corepressors to modulate gene expression tightly.
Pathways
Oct-2 participates in critical transcriptional regulatory networks. It is important in the immune response pathway controlling genes involved in B cell activation and antibody production. Oct-2 also interacts with Oct-1 another member of the POU family in controlling gene expression patterns related to adaptive immunity. Additionally Oct-2 influences pathways involved in neural development working alongside transcription factors like Pax-5 to regulate genes critical for the growth and differentiation of neuronal cells.
Product protocols
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Target data
Publications (1)
Recent publications for all applications. Explore the full list and refine your search
Oxidative medicine and cellular longevity 2020:9820168 PubMed32377314
2020
Applications
Unspecified application
Species
Unspecified reactive species
Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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