Recombinant EGF (Epidermal growth factor), Human, AF

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Recombinant EGF (Epidermal growth factor), Human, AF
SDS- PAGE analysis of recombinant human EGF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF
Recombinant EGF (Epidermal growth factor), Human, AF

产品简介

产品简介

Catalog No.

PY2147

Source

Human Cytokines

UniProt ID

Reactivity

Measure by its ability to induce 3T3 cells proliferation. The ED50 for this effect is 0.05-0.12 ng/mL. The specific activity of recombinant human EGF is approximately >1.4 x 106 IU/mg.

Application

Cell culture, Elisa

Calculated Mol Weight

7 kDa

Observed Mol Weight

9-11 kDa

Recommended Dilution

It is recommended to reconstitute the lyophilized protein in sterile H2O to a concentration not less than 100 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.

Alternative Names

Urogastrone, URG

Host

Escherichia coli

Isotype

Clonality

Modification

His-tag at the C-terminus

Immunogen

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Purification

>95% as determined by SDS-PAGE. Ni-NTA chromatography.

Concentration

Buffer System

<0.1 EU per 1 μg of the protein by the LAL method. The protein was lyophilized from a 0.2 µm filtered solution containing 1X PBS, pH 8.0.

Storage Condition

Lyophilized protein should be stored at -20°C for 1 year. Upon reconstitution, store at 2°C to 8°C for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10%FBS, 5%HSA or 5% trehalose solution), protein aliquots should be stored at -20°C or -80°C for 3-6 months.

Description

Epidermal growth factor (EGF) stimulates cell growth and differentiation by binding to its receptor, EGFR. Human EGF is a 6-kDa protein with 53 amino acid residues and three intramolecular disulfide bonds. EGF is present in various body fluids, including blood, milk, urine, saliva, seminal fluid, pancreatic juice, cerebrospinal fluid, and amniotic fluid. Biological activities ascribed to EGF include epithelial development, angiogenesis, inhibition of gastric acid secretion, fibroblast proliferation, and colony formation of epidermal cells in culture.

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PY2147

规格:

100μg, 500μg, 1mg, 5mg, 10mg

价格:

¥800/100μg, ¥2000/500μg, ¥2700/1mg, ¥4600/5mg, ¥8000/10mg

货期:

3-4天

订购信息:

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