Rabbit Ephrin Receptor B1 Polyclonal Antibody | anti-Ephb1 antibody
Eprhin Receptor B1 Antibody FITC
ELISA: 1:10,000
Western Blot: 1:750
Receptor tyrosine kinase which binds promiscuously transmembrane ephrin-B family ligands residing on adjacent cells, leading to contact-dependent bidirectional signaling into neighboring cells. The signaling pathway downstream of the receptor is referred to as forward signaling while the signaling pathway downstream of the ephrin ligand is referred to as reverse signaling. Cognate/functional ephrin ligands for this receptor include EFNB1, EFNB2 and EFNB3. During nervous system development, regulates retinal axon guidance redirecting ipsilaterally ventrotemporal retinal ganglion cells axons at the optic chiasm midline. This probably requires repulsive interaction with EFNB2. In the adult nervous system together with EFNB3, regulates chemotaxis, proliferation and polarity of the hippocampus neural progenitors. In addition to its role in axon guidance plays also an important redundant role with other ephrin-B receptors in development and maturation of dendritic spines and synapse formation. May also regulate angiogenesis. More generally, may play a role in targeted cell migration and adhesion. Upon activation by EFNB1 and probably other ephrin-B ligands activates the MAPK/ERK and the JNK signaling cascades to regulate cell migration and adhesion respectively.
NCBI and Uniprot Product Information
Uniprot Description
EphB1: a receptor tyrosine kinase of the Eph family. Receptor for members of the ephrin-B family: ephrin-B1, -B2 and -B3. The Eph receptor tyrosine kinase family, the largest in the tyrosine kinase group, has fourteen members. They bind membrane-anchored ligands, ephrins, at sites of cell-cell contact, regulating the repulsion and adhesion of cells that underlie the establishment, maintenance, and remodeling of patterns of cellular organization. Eph signals are particularly important in regulating cell adhesion and cell migration during development, axon guidance, homeostasis and disease. EphA receptors bind to GPI-anchored ephrin-A ligands, while EphB receptors bind to ephrin-B proteins that have a transmembrane and cytoplasmic domain. Interactions between EphB receptor kinases and ephrin-B proteins transduce signals bidirectionally, signaling to both interacting cell types. Eph receptors and ephrins also regulate the adhesion of endothelial cells and are required for the remodeling of blood vessels. The ligand-activated form of EphB1 interacts with GRB2, GRB10 and NCK through their respective SH2 domains. Four alternatively spliced isoforms are known.
Protein type: Protein kinase, TK; Protein kinase, tyrosine (receptor); Membrane protein, integral; EC 2.7.10.1; Kinase, protein; TK group; Eph family
Cellular Component: axon; cytoplasm; early endosome membrane; filopodium tip; integral to plasma membrane; lipid raft; membrane
Molecular Function: axon guidance receptor activity; protein complex binding; protein-tyrosine kinase activity; transmembrane-ephrin receptor activity
Biological Process: angiogenesis; axon guidance; camera-type eye morphogenesis; cell-substrate adhesion; central nervous system projection neuron axonogenesis; cranial nerve development; ephrin receptor signaling pathway; formation of immunological synapse; optic nerve morphogenesis; peptidyl-tyrosine phosphorylation; protein amino acid autophosphorylation; regulation of JNK cascade; retinal ganglion cell axon guidance
Research Articles on Ephb1
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Product Notes
The Ephb1 ephb1 (Catalog #AAA541530) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Eprhin Receptor B1 Antibody FITC reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's Ephrin Receptor B1 can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Immunohistochemistry (IHC), Immunoprecipitation (IP), Western Blot (WB). Dot Blot: 1:10,000 ELISA: 1:10,000 Western Blot: 1:750. Researchers should empirically determine the suitability of the Ephb1 ephb1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Ephrin Receptor B1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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