Recombinant Mouse DKK1 protein (rFc Tag)

Species

Mouse

Purity

>90 %, SDS-PAGE

Tag

rFc Tag

Activity

not tested

Cat no : Eg4649



Product Information

Purity >90 %, SDS-PAGE
Endotoxin <0.1 EU/μg protein, LAL method
Activity
Not tested
Expression HEK293-derived Mouse DKK1 protein Thr32-His272 (Accession# O54908) with a rabbit IgG Fc tag at the N-terminus.
GeneID 13380
Accession O54908
PredictedSize 53.3 kDa
SDS-PAGE 60-70 kDa, reducing (R) conditions
Formulation Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization.
Reconstitution Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water.
Storage Conditions
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
  • Until expiry date, -20℃ to -80℃ as lyophilized proteins.
  • 3 months, -20℃ to -80℃ under sterile conditions after reconstitution.
Shipping The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature.

Background

DKK1, also named a SK and Dickkopf-1, belongs to the dickkopf family. DKKs play an important role in vertebrate development, where they locally inhibit Wnt regulated processes such as antero-posterior axial patterning, limb development, somitogenesis and eye formation. In the adult, Dkks are implicated in bone formation and bone disease, cancer and Alzheimer disease.

References:

1.Glinka A.et al.(1998) Nature.391:357-362. 2.Krupnik VE.et al.(1999) Gene.238:301-313. 3.Fedi P.et al.(1999) J Biol Chem.274:19465-19472. 4.Li J.et al.(2018) J Nanosci Nanotechnol.18(8):5192-5206. 5.Mao B.et al.(2001) Nature.411(6835):321-325. 6.Bafico A.et al.(2001) Nat Cell Biol.3(7):683-686.