Recombinant human Stella/DPPA3 protein
DPPA3 is a protein that in mice may function as a maternal factor during the preimplantation stage of development. In mice, this protein may play a role in transcriptional repression, cell division, and maintenance of cell pluripotentiality. In humans, related intronless loci are located on chromosomes 14 and X. Recombinant human DPPA3 protein, fused to His-tag at N-terminus, was expressed in E. coli.
Product Specifications
Product Name Alternative
Developmental pluripotency associated 3, STELLA
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE, Denatured
Concentration
1 mg/mL (determined by Bradford assay)
Purity
> 90% by SDS-PAGE
Molecular Weight
20.2 kDa (182aa)
Additionnal Information
References & Citations
Nakamura, T., et al. (2007) Nat. Cell Biol. 9 (1), 64-71
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 0.4M uREA, 10% glycerol
Scientific Category
Development
NCBI Accession Number
NP_954980
Uniprot Accession Number
Q6W0C5
Species
Human
AA Sequence
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