Proteins

 

Product Name

Human Noggin

Cat. No.

K0921823

Price Please inquire
Size 5ug
Description
Noggin, Human
Source
E.Coli
AAs Sequence
206 amino acid polypeptide chains
MW
46.2 kDa
Formulation
Lyophilized from a 0.2μm filtered solution in 30% CH3CN, 0.1% TFA.
Purity
Greater than 95% as determined by SDS-PAGE
Endotoxin Level
N/A
Biological Activity (ED50)
The ED50 was determined by its ability to inhibit 5.0 ng/ml of BMP-4 induced alkaline phosphatase production by ATDC-5 chondrogenic cells. The expected ED50 for this effect is 0.05-0.08 µg/ml of Noggin, corresponding to a Specific Activity of 12,500-20,000units/mg
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