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Recombinant Human EGF Protein

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-61377

Novus Biologicals, part of Bio-Techne
Catalog #
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NBP2-61377-100ug
NBP2-61377-1mg
NBP2-61377-500ug

Key Product Details

Source

Yeast

Conjugate

Unconjugated

Applications

Bioactivity, Western Blot

Product Specifications

Description

A single glycosylated polypeptide chain containing 51 amino acids corresponding to EGF Source: Yeast

Uniprot ID: P01133

Amino Acid Sequence: NSDSECPLSH DGYCLHDGVC MYIEALDKYA CNCVVGYIGE RCQYRDLKWW E

Purity

>98%, by SDS-PAGE and HPLC

Endotoxin Level

Less than 0.1 EU/ug of EGF as determined by LAL method.

Predicted Molecular Mass

6 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Activity

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine Balb/c 3T3 cells is less than 0.1 ng/ml, corresponding to a specific activity of > 1.0 x 10^7 IU/mg.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human EGF Protein

SDS-PAGE: Recombinant Human EGF Protein [NBP2-61377]

SDS-PAGE: Recombinant Human EGF Protein [NBP2-61377]

SDS-Page: Recombinant Human EGF Protein [NBP2-61377]
Recombinant Human EGF Protein

SDS-PAGE: Recombinant Human EGF Protein [NBP3-18003] -

SDS-Page of Recombinant Human EGF Protein

Formulation, Preparation and Storage

NBP2-61377
Formulation Lyophilized from a 0.2 um filtered concentrated solution in PBS, pH 7.4.
Preservative No Preservative
Concentration Lyoph
Reconstitution Recommended to centrifuge prior to opening. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/mL. Apportion stock solutions into working aliquots and store at <-20C.
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at -20 to -70C as supplied. After reconstitution, store at 2 to 8C for 1 month and at -20 to -70C for long term storage. Avoid repeated freeze-thaw cycles.

Background: EGF

Epidermal growth factor has a profound effect on the differentiation of specific cells in vivo and is a potent mitogenic factor for a variety of cultured cells of both ectodermal and mesodermal origin. The EGF precursor is believed to exist as a membrane-bound molecule which is proteolytically cleaved to generate the 53-amino acid peptide hormone that stimulates cells to divide.

Long Name

Epidermal Growth Factor

Alternate Names

HOMG4, URG, Urogastrone

Gene Symbol

EGF

Additional EGF Products

Product Documents for Recombinant Human EGF Protein

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Recombinant Human EGF Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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