Abcam, ab251141, Anti-PBX1/PRL antibody [EPR15937] - BSA and Azide free

Size: 100µg / 1mg
Rabbit Recombinant Monoclonal PBX1/PRL antibody. Carrier free. Suitable for IP, WB and reacts with Human samples. Cited in 1 publication.
Key facts
Host species:Rabbit,
Clonality:Monoclonal,
Clone number:EPR15937,
Isotype:IgG,
Carrier free:Yes,
Reacts with:Human,
Applications:WB, IPSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Immunogen:The exact immunogen used to generate this antibody is proprietary information.

Product details:
ab251141 is the carrier-free version of
ab192606
Patented technology
Our RabMAb
technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to
RabMAb® patents
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
Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our
conjugation kits
for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
Compatibility
This product is compatible with the Maxpar
Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar
is a trademark of Fluidigm Canada Inc.

Properties and Storage Information:
Form-Liquid, Storage buffer-pH: 7.2 - 7.4Constituents: PBS, Shipped at conditions-Blue Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions-+4°C, Storage information-Do Not Freeze

Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
PBX1 also known as Pre-B-cell leukemia homeobox 1 is a transcription factor with a molecular mass of approximately 47 kDa. This protein belongs to the TALE family of homeodomain proteins and plays an essential role in gene regulation. PBX1 is widely expressed in many tissues including the pancreas bone marrow and certain regions of the central nervous system. It acts mainly as a DNA-binding protein that regulates the transcription of other genes by forming heterodimers with other proteins.
Biological function summary
PBX1 influences several developmental processes in vertebrates. It frequently partners with HOX proteins to form transcriptional complexes impacting the expression of genes involved in developmental pathways. These complexes assist in cellular differentiation proliferation and morphogenetic patterning. Through these roles PBX1 affects organogenesis maintaining tissue-specific gene expression and ensuring proper development of various tissues.
Pathways
PBX1 plays a part in critical developmental and signaling pathways such as the Wnt signaling pathway and the insulin signaling pathway. Within these pathways PBX1 interacts with proteins like HOXA9 and MEIS1 to regulate gene expression patterns that contribute to cellular function and intercellular communication. These interactions demonstrate the integrative role of PBX1 across single-pathway analysis impacting gene activity and cellular outcomes.
PBX1 links to the pathogenesis of acute lymphoblastic leukemia (ALL) and type 2 diabetes. In leukemia chromosomal translocations involving PBX1 and E2A (TCF3-PBX1 fusion) lead to altered cell cycle regulation and malignant transformation in hematopoietic cells. Furthermore aberrant expression of PBX1 impacts insulin signaling connecting it with the development of insulin resistance in type 2 diabetes. These interactions emphasize PBX1's importance in disease mechanisms revealing potential therapeutic targets for intervention.