Human CellExp™ PDGF-BB, human recombinant
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Catalog number
7276-10
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Price
Please ask
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Size
10 ug
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Synonyms
PDGFB, PDGF-B, FLJ12858, PDGF2, PDGF-2
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Description
Mitogenic during early developmental stages
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Recombinant
1
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Source
HEK 293 cells
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Purity by SDS PAGE
≥95%
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Assay
SDS-PAGE
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Endotoxin Level
< 0.1 ng/ug of protein (
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Activity Specifications test method
The bio-activity was determined by dose-dependent stimulation of the proliferation of mouse 3T3 cells. ED50 was 1-10 ng/ml
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Biological activity
The bio-activity was determined by dose-dependent stimulation of the proliferation of mouse 3T3 cells. ED50 was 1-10 ng/ml
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Molecular Weight
This protein has a calculated MW of 25 kDa. DTT-reduced protein migrates as a 15 kDa polypeptide and the non-reduced cystine-linked homodimer migrates as a 30 kDa protein.
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Storage Temp
-20°C
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Shipping
Gel Pack
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Shelf Life
12 months
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Appearance
Lyophilized powder
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Physical form description
Lyophilized from 0.22 um filtered solution in 50 mM Tris, 150 mM NaCl pH 8.0. Generally 5-8% Mannitol or trehalose is added as a protectant before lyophilization.
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Reconstitution Instructions
Centrifuge the vial prior to opening. Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 µg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 month. For extended storage, it is recommended to store at -20°C.
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Handling
Centrifuge the vial prior to opening.
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Usage
For Research Use Only! Not to be used in humans
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Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
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Additional source
Recombinants or rec. proteins
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Group
recombinants
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Gene target
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Gene symbol
PDGFA
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Short name
CellExp™ PDGF-BB, recombinant
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Technique
Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Biovision advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
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Species
Humans
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Alternative name
H. sapiens CellExp™ PDGF-BB, H. sapiens Rec.
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Alternative technique
rec
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Gene info
MeSH Data
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Name
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Concept
Scope note:
The initial culturing of cells derived directly from fresh TISSUES.
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Tree numbers
- E01.370.225.500.223.500
- E05.200.500.265.500
- E05.242.223.500
- E05.481.500.249.500
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Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
Product images
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