Gene Symbol | EPHB3 |
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Entrez Gene | 2049 |
Alt Symbol | ETK2, HEK2, TYRO6 |
Species | Human |
Gene Type | protein-coding |
Description | EPH receptor B3 |
Other Description | EK2|EPH-like kinase 2|EPH-like tyrosine kinase 2|EPH-like tyrosine kinase-2|embryonic kinase 2|ephrin type-B receptor 3|human embryo kinase 2|tyrosine-protein kinase TYRO6 |
Swissprots | Q7Z740 P54753 |
Accessions | CAT16951 EAW78236 EAW78237 P54753 BC052968 AAH52968 CB993133 X75208 CAA53021 NM_004443 NP_004434 |
Function | 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. Generally has an overlapping and redundant function with EPHB2. Like EPHB2, functions in axon guidance during development regulating for instance the neurons forming the corpus callosum and the anterior commissure, 2 major interhemispheric connections between the temporal lobes of the cerebral cortex. 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 the formation of excitatory synapses. Controls other aspects of development through regulation of cell migration and positioning. This includes angiogenesis, |
Subcellular Location | Cell membrane {ECO:0000269|PubMed:15536074}; Single-pass type I membrane protein {ECO:0000269|PubMed:15536074}. Cell projection, dendrite {ECO:0000250}. |
Tissue Specificity | Ubiquitous. |
Top Pathways | Axon guidance |
Active human Eph receptor B3 protein fragment - ab51409 from Abcam
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Human Eph receptor B3 full length protein - ab132962 from Abcam
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Human Eph receptor B3 protein fragment - ab158376 from Abcam
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EPHB3 / EPH Receptor B3 Antibody Blocking Peptide - LS-E9116 from LifeSpan Bioscience
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EPHB3 / EPH Receptor B3 Antibody Blocking Peptide - LS-E23275 from LifeSpan Bioscience
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EphB3 Recombinant Protein - H00002049-P01 from Novus Biologicals
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EphB3 Partial Recombinant Protein - H00002049-Q01 from Novus Biologicals
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EphB3 Recombinant Protein - P3859 from Novus Biologicals
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EphB3 Recombinant Protein - P4684 from Novus Biologicals
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Mouse-Ephb3-Antibody-Center-Blocking-Peptide - BP14819c from Abgent, a WuXi AppTec company
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Recombinant Human EphB3 Fc Chimera, CF - 5667-B3-050 from R&D Systems
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Human EphB3 protein (GST Tag) - orb138788 from Biorbyt
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EPHB3 (phospho-Tyr608) Blocking Peptide - abx064152 from Abbexa
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EPHB3 Blocking Peptide - abx064153 from Abbexa
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EPHB3 - H00002049-P01-10 from Acris Antibodies
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EPHB3 - H00002049-P01-25 from Acris Antibodies
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EPHB3 - H00002049-Q01-10 from Acris Antibodies
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EPHB3 - H00002049-Q01-25 from Acris Antibodies
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EPHB3 - P3859 from Acris Antibodies
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EPHB3 - P4684 from Acris Antibodies
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EPHB3 Control Peptide - AP10024CP-N from Acris Antibodies
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EPHB3 fusion protein - ag5579 from Proteintech Group
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EPHB3 fusion protein - ag17050 from Proteintech Group
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EPHB3 fusion protein - Ag16016 from Proteintech Group
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Recombinant Human EPH Receptor B3, GST-tagged, Active - EPHB3-305H from Creative Biomart
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