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Product Name
Human Fetuin-A (His Tag) recombinant protein
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Description
Promotes endocytosis, possesses opsonic properties and influences the mineral phase of bone. Shows affinity for calcium and barium ions.
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Protein name
Alpha-2-HS-glycoprotein
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Protein short names
AHSG]; A2HS; HSGA; AHSG; AHS; FETUA; FETUIN-A
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Uniprot ID
P02765
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Gene Name
AHSG; FETUA; PRO2743
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Source/Expression Host
Human Cells
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Expression Plasmid/cDNA
A DNA sequence encoding the human Fetuin A (NP_001613.2) (Met 1-Val 367) precursor was expressed with a C-terminal polyhistidine tag.
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Protein Species
Human
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Molecular weight
The secreted recombinant human Fetuin A consists of 360 amino acids and predicts a molecular mass of 38.8 kDa. By SDS-PAGE under reducing conditions, rhFetuinA migrates as an approximately 55-60 kDa protein due to glycosylation.
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Purity
> 97 % as determined by SDS-PAGE
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Activity
1. Measured by its binding ability in a functional ELISA. Immobilized human FCN1 at 10 μg/ml can bind biotinylated recombinant human Fetuin-A with a linear range of 16-2000 ng/ml.
2. Measured by its ability to inhibit active Cathepsin V cleavage of a fluorogenic peptide substrate Z-LR-AMC, R&D Systems, Catalog # ES008. The IC50 value is < 100 nM. -
Validations
Human Fetuin-A / AHSG / FETUA Protein (His Tag) SDS-PAGE
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