Rabbit Polyclonal Antibody to EPHB1/2/3/4 (Ab-600/602/614/596)

包装: 1G|100G|500G|1KG|100KG

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别名:EC 2.7.10.1; ELK; EPB1; Eph receptor B1; Ephrin type-B receptor 1 precursor
应用:WB
反应种属:Human,Mouse
规格：50μl/100μl

Description
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. Beside 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.Tang X.X.,Genomics 29:426-437(1995).Stein E.,Submitted (DEC-1997) to the EMBL/GenBank/DDBJ databases.Zhang Z.,Protein Sci. 13:2819-2824(2004).

Description

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. Beside 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.Tang X.X.,Genomics 29:426-437(1995).Stein E.,Submitted (DEC-1997) to the EMBL/GenBank/DDBJ databases.Zhang Z.,Protein Sci. 13:2819-2824(2004).

Specification
Aliases	EC 2.7.10.1; ELK; EPB1; Eph receptor B1; Ephrin type-B receptor 1 precursor
Entrez GeneID	2047;
Swissprot	P54762
WB Predicted band size	118kDa
Storage	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species Reactivity	Human,Mouse
Immunogen	Synthesized non-phosphopeptide derived from human EPHB1/2/3/4 around the phosphorylation site of tyrosine 600/602/614/596 (F-T-Y(p)-E-D).
Formulation	Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.