Rabbit Polyclonal Ephrin B1 antibody. Suitable for ICC/IF and reacts with Human samples. Immunogen corresponding to Recombinant Fragment Protein within Human EFNB1 aa 150-250.
Images
Key facts
- Isotype
- IgG
- Host species
- Rabbit
- Storage buffer
pH: 7.2
Preservative: 0.02% Sodium azide
Constituents: PBS, 40% Glycerol (glycerin, glycerine)- Form
- Liquid
- Clonality
- Polyclonal
Immunogen
- Recombinant Fragment Protein within Human EFNB1 aa 150-250. The exact immunogen used to generate this antibody is proprietary information. Database link P98172
Reactivity data
Select an application| ICC/IF | |
|---|---|
| Human | Tested |
| Mouse | Predicted |
| Rat | Predicted |
ICC/IF
TestedTested
| Species | Dilution info | Notes |
|---|---|---|
Species Human | Dilution info 0.25000-2.00000 µg/mL | Notes Fixation/Permeabilization: PFA/Triton X-100. |
PredictedPredicted
| Species | Dilution info | Notes |
|---|---|---|
Species Mouse, Rat | Dilution info - | Notes - |
Target data
Function
Cell surface transmembrane ligand for Eph receptors, a family of receptor tyrosine kinases which are crucial for migration, repulsion and adhesion during neuronal, vascular and epithelial development (PubMed:7973638, PubMed:8070404). Binding to Eph receptors residing on adjacent cells leads to contact-dependent bidirectional signaling into neighboring cells (PubMed:7973638, PubMed:8070404). Shows high affinity for the receptor tyrosine kinase EPHB1/ELK (PubMed:7973638, PubMed:8070404). Can also bind EPHB2 and EPHB3 (PubMed:8070404). Binds to, and induces collapse of, commissural axons/growth cones in vitro (By similarity). May play a role in constraining the orientation of longitudinally projecting axons (By similarity).
Alternative names
EFL3, EPLG2, LERK2, EFNB1, Ephrin-B1, EFL-3, ELK ligand, EPH-related receptor tyrosine kinase ligand 2, ELK-L, LERK-2
Recommended products
Rabbit Polyclonal Ephrin B1 antibody. Suitable for ICC/IF and reacts with Human samples. Immunogen corresponding to Recombinant Fragment Protein within Human EFNB1 aa 150-250.
Key facts
- Isotype
- IgG
- Host species
- Rabbit
- Storage buffer
pH: 7.2
Preservative: 0.02% Sodium azide
Constituents: PBS, 40% Glycerol (glycerin, glycerine)- Form
- Liquid
- Clonality
- Polyclonal
- Immunogen
- Recombinant Fragment Protein within Human EFNB1 aa 150-250. The exact immunogen used to generate this antibody is proprietary information. Database link P98172
- Purification technique
- Affinity purification Immunogen
- Concentration
Storage
- Shipped at conditions
- Blue Ice
- Appropriate short-term storage duration
- 1-2 weeks
- Appropriate short-term storage conditions
- +4°C
- Appropriate long-term storage conditions
- -20°C
- Aliquoting information
- Upon delivery aliquot
- Storage information
- Avoid freeze / thaw cycle
Notes
Abcam is leading the way to address reproducibility in scientific research with our highly validated recombinant monoclonal and recombinant multiclonal antibodies. Search & select one of Abcam's thousands of recombinant alternatives to eliminate batch-variability and unnecessary animal use.
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Abcam antibodies are extensively validated in a wide range of species and applications, so please check the reagent specifications meet your scientific needs before purchasing. If you have any questions or bespoke requirements, simply visit the Contact Us page to send us an inquiry or contact our Support Team ahead of purchase.
Supplementary info
- This supplementary information is collated from multiple sources and compiled automatically.
- Activity summary
Ephrin-B1 also known as B1 protein or Ephrin-B1 protein is a member of the ephrin family with a mass around 25 kDa. Located on the plasma membrane Ephrin-B1 mainly expresses in the nervous system skeletal system and some epithelial tissues. The protein functions as a ligand for the Eph receptor family which plays a role in cell signaling. Ephrin-B1 interacts with Eph receptors through bi-directional signaling influencing cellular communication and movement.
- Biological function summary
Ephrin-B1 is critical for cell positioning and boundary formation. It is part of a transmembrane protein complex influencing cell-to-cell interactions. Through its role in adhesion and repulsion Ephrin-B1 helps coordinate developmental processes such as tissue assembly and organ development. The protein serves essential roles in maintaining cellular architecture ensuring that cells adhere and detach properly during development and wound repair.
- Pathways
The ephrin-B1 signaling is important to the Eph receptor pathways particularly the EphB forward and reverse signaling pathways. These pathways are well known for their functions in axon guidance and synaptic plasticity linking Ephrin-B1 with the nervous system development. Related proteins in these pathways include EphB2 and EphB4 which work alongside Ephrin-B1 in regulating the dynamics of these pathways facilitating processes like neurite outgrowth and spine morphogenesis.
- Associated diseases and disorders
Ephrin-B1 is associated with cleft palate and craniofrontonasal syndrome. Mutations or dysregulation in Ephrin-B1 can disrupt normal tissue boundary formation and cell migration leading to such developmental disorders. Abnormal interaction between Ephrin-B1 and related proteins such as EphB2 can affect developmental signaling cascades highlighting the importance of this protein in proper craniofacial and tissue development.
Product promise
Tested
We have tested this species and application combination and it works. It is covered by our product promise.
Expected
We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
Predicted
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
Not recommended
We do not recommend this combination. It is not covered by our product promise.
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1 product image
Immunocytochemistry/ Immunofluorescence - Anti-Ephrin B1 antibody (ab221652)
PFA-fixed, Triton X-100 permeabilized PC-3 (human prostate adenocarcinoma cell line) cells stained for Ephrin B1 (green) using ab221652 at 4 μg/ml in ICC/IF.
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