biological source
human
recombinant
expressed in E. coli
assay
>95% (SDS-PAGE)
form
lyophilized powder
potency
15-50 ng/mL ED50
mol wt
monomer calculated mol wt ~12.5 kDa, predicted mol wt ~14 kDa by SDS-PAGE (reducing)
storage condition
avoid repeated freeze/thaw cycles (Do not store in a frost-free freezer.)
impurities
endotoxin, tested
UniProt accession no.
storage temp.
−20°C
Gene Information
human ... NRTN(4902)
Biochem/physiol Actions
Member of the glial cell line-derived neurotrophic factor family of ligands. Exerts potent effects on the function and survival of central and peripheral neurons. Activates the RET receptor tyrosine kinase, MAP kinase, and phosphatidylinositol 3-kinase pathways.
Member of the glial cell line-derived neurotrophic factor family of ligands. Exerts potent effects on the function and survival of central and peripheral neurons. Activates the RET receptor tyrosine kinase, MAP kinase, and phosphatidylinositol 3-kinase pathways. Human and mouse NTN share 91% sequence identity.
Physical form
Lyophilized from a 0.2 μm filtered solution in 30% acetonitrile and 0.1% TFA containing 1.25 mg bovine serum albumin.
Analysis Note
The biological activity is measured by its ability to bind recombinant human GFRα2/Fc.
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)