E0778
Ephrin-B2/Fc Chimera from mouse
>90% (SDS-PAGE), recombinant, expressed in NSO cells, lyophilized powder
Synonym(s):
ELF-2, Htk-L, LERK-5, NLERK-1
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About This Item
biological source
mouse
Quality Segment
recombinant
expressed in NSO cells
assay
>90% (SDS-PAGE)
form
lyophilized powder
mol wt
monomer calculated mol wt 49.6 kDa, 60-65 kDa by SDS-PAGE (reducing)
packaging
pkg of 200 μg
storage condition
avoid repeated freeze/thaw cycles
impurities
endotoxin, tested
UniProt accession no.
storage temp.
−20°C
Gene Information
mouse ... Efnb2(13642)
Biochem/physiol Actions
Member of ephrin ligand family that binds Eph receptor tyrosine kinases (EphA4, EphB1, EphB2, EphB3, and EphB4). Involved in pattern formation and morphogenesis. Ephrin-B2 can be detected on monocytes, mesangial cells, CD34+ stem cells, bone marrow fibroblasts, activated melanocytes and melanoma cells, and pre-artery endothelial cells.
Physical form
Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline.
Analysis Note
The biological activity is measured by its ability to bind immobilized recombinant mouse EphB2/Fc in ELISA.
Other Notes
Extracellular domain of mouse ephrin-B2 (amino acids 1-227) fused to the C-terminal 6X histidine-tagged Fc region of human IgG1.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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