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Epigen Recombinant Protein

CATALOG NUMBER: 40-193

Specifications
source-species:
E. coli
Species:
Human
source-species:
E. coli
Recombinant Protein Sequence:
AVTVTPPITA QQADNIEGPI ALKFSHLCLE DHNSYCINGA CAFHHELEKA ICRCFTGYTG ERCEHLTLTS YA
Biological Activity:
Biological activity was determined by the dose - dependent stimulation of the proliferation of murine Balb/3T3 cells. The expected ED50 for this effect is 150 - 300 ng/mL.
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).
physical-state:
Lyophilized
Storage Conditions:
The lyophilized Epigen recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted Epigen is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing Epigen recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Ncbi Official Symbol:
EPGN
Additional Names:
EPG, PRO9904, ALGV3072, Epigen, Epithelial mitogen, EPG
Protein Accession Number:
NP_001257918.1
Protein Gi Number:
401782583
Ncbi Gene Id Number:
255324
Background:
Epigen is an EGF-related polypeptide growth factor that signals through the ErbB receptor-1. It is produced in several tissues, including the testis, liver, heart and in certain tumor cells. Epigen is mitogenic for fibroblasts and epithelial cells. Human Epigen is initially synthesized as a glycosylated 14.7 kDa transmembrane precursor protein, which is processed by proteolytic cleavage to produce a mature soluble sequence. Recombinant human Epigen is a 7.9kDa monomeric protein, containing 72 amino acid residues, which comprises the EGF homologous portion of the Epigen precursor.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
This product is for research use only.

CATALOG NUMBER:

40-193

List Size:
0.005 mg, 0.025 mg

List Price:

Price range: $215.00 through $323.00

Datasheet
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