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Recombinant Human Follistatin/Follistatin 288/FST Protein was determined by SDS-PAGE under reducing conditions with Coomassie Blue.
Recombinant Human Follistatin/Follistatin 288/FST Protein was determined by SDS-PAGE under reducing conditions with Coomassie Blue.

Human Follistatin/Follistatin 288/FST Recombinant Protein (85-084)

CATALOG NUMBER: 85-084

Tested Applications:
Bioactivity Test, ELISA, Immunogen, SDS-PAGE, WB
Specifications
source-species:
HEK293 cells
Species:
Human
source-species:
HEK293 cells
Recombinant Protein Sequence:
Gly30-Asn317
Fusion Tag:
N-hFC
Tested Applications:
Bioactivity Test, ELISA, Immunogen, SDS-PAGE, WB
Application Note:
ELISA, Immunogen, SDS-PAGE, WB, Bioactivity Test
Predicted Molecular Weight:
54.19 kDa
Biological Activity:
Measured by its ability to neutralize Activin-mediated erythroid differentiation of K562 human chronic myelogenous leukemia cells. The ED50 for this effect is 0.1-0.4 μg/mL in the presence of 7.5 ng/mL of rhActivin A.
Purity:
≥ 95 % as determined by SDS-PAGE.
Endotoxin:
< 0.01 EU/μg of the protein by LAL method
physical-state:
Lyophilized
Buffer:
Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.Contact us for customized product form or formulation.
Storage Conditions:
Store at -20°C.Store the lyophilized protein at -20°C to -80 °C up to 1 year from the date of receipt.
After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.
Additional Names:
FST,FS
Protein Accession Number:
P19883
Ncbi Gene Id Number:
10468
Background:
Follistatin is a single-chain gonadal protein that specifically inhibits follicle-stimulating hormone release. The single FST gene encodes two isoforms, FST317 and FST344 containing 317 and 344 amino acids respectively, resulting from alternative splicing of the precursor mRNA. In a study in which 37 candidate genes were tested for linkage and association with polycystic ovary syndrome (PCOS) or hyperandrogenemia in 150 families, evidence was found for linkage between PCOS and follistatin.

FOR RESEARCH USE ONLY

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Disclaimer:
Products are intended for laboratory research purposes only and should be used by qualified personnel only. They are not intended for use in humans. ProSci is not liable for damages or injuries resulting from receipt and/or use of ProSci materials. Please refer to the Material Safety Data Sheet (MSDS) for safe storage, handling, and use procedures.

CATALOG NUMBER:

85-084

List Size:
0.01 mg, 0.05 mg

List Price:

Price range: $140.00 through $350.00

Datasheet
Shipping Info

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