Recombinant Xenopus laevis Ephrin-B1(efnb1)

Code CSB-CF007465XBE
Product Type Transmembrane Protein
Size Pls inquiry other sizes
Uniprot No. O13097
Storage Buffer Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Species Xenopus laevis (African clawed frog)
Source in vitro E.coli expression system
Gene Names efnb1
Protein Names Recommended name: Ephrin-B1 Alternative name(s): ELK ligand Short name= ELK-L EPH-related receptor tyrosine kinase ligand 2 Short name= LERK-2 XlERK
Expression Region 21-329
Tag Info N-terminal 10xHis-tagged
Protein Description full length 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 (By similarity). May have a role in the developing mesenchymal and nervous tissue.
Subcellular Location Membrane, Single-pass type I membrane protein
Protein Families Ephrin family
Tissue Specificity Expressed at low levels in most tissues with highest levels in the kidney, oocytes, ovary and testis.
Database Links

KEGG: xla:394292

UniGene: Xl.302

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