Recombinant Human Ephrin-B2(EFNB2)

Code CSB-CF007466HU
Product Type Transmembrane Protein
Size Pls inquiry other sizes
Uniprot No. P52799
Storage Buffer Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Species Homo sapiens (Human)
Source in vitro E.coli expression system
Gene Names EFNB2
Protein Names Recommended name: Ephrin-B2 Alternative name(s): EPH-related receptor tyrosine kinase ligand 5 Short name= LERK-5 HTK ligand Short name= HTK-L
Expression Region 28-333
Tag Info N-terminal 10xHis-tagged
Protein Description Full Length of Mature Protein
Storage Store at -20°C, for extended storage, conserve at -20°C or -80°C.
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
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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. Binds promiscuously Eph receptors 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. Binds to receptor tyrosine kinase including EPHA4, EPHA3 and EPHB4. Together with EPHB4 plays a central role in heart morphogenesis and angiogenesis through regulation of cell adhesion and cell migration. EPHB4-mediated forward signaling controls cellular repulsion and segregation from EFNB2-expressing cells. May play a role in constraining the orientation of longitudinally projecting axons.
Subcellular Location Membrane, Single-pass type I membrane protein
Protein Families Ephrin family
Tissue Specificity Lung and kidney.
Database Links

HGNC: 3227

OMIM: 600527

KEGG: hsa:1948

STRING: 9606.ENSP00000245323

UniGene: Hs.149239

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