1. Cytokines
  2. Recombinant Human Epigen

Recombinant Human Epigen

Cat. No.: HY-P7010
Handling Instructions

Recombinant Human Epigen is a EGF-like growth factor that does not stimulate cells singly expressing ErbB-2, but acts as a mitogen for cells expressing ErbB-1 and co-expressing ErbB-2 in combination with the other ErbBs, with potent mitogenic activity.

For research use only. We do not sell to patients.

Cytokines-MedChemExpress
Size Price Stock
10 μg $140 Get quote
50 μg $390 Get quote

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  • Technical Parameters

  • Properties

  • Description

Synonyms
rHuEpigen; Epithelial mitogen; EPG
Species

Human

Source

E. coli

Accession

Q6UW88

Gene ID

255324

Molecular Weight

Approximately 8.1 kDa

AA Sequence

MAVTVTPPIT AQQADNIEGP IALKFSHLCL EDHNSYCING ACAFHHELEK AICRCFTGYT GERCEHLTLT SYA

Biological Activity
The ED50 is <1 μg/mL as measured by 3T3 cells, corresponding to a specific activity of >1 × 103 units/mg.
Appearance

Lyophilized powder.

Formulation

Lyophilized after extensive dialysis against PBS.

Endotoxin Level

<0.2 EU/μg, determined by LAL method.

Reconsititution

Reconstitute the lyophilized recombinant Human Epigen (rHuEpigen) to 100 μg/mL using ddH2O.

Storage & Stability

Lyophilized recombinant Human Epigen (rHuEpigen) is stored at -20°C. After reconstitution, it is stable at 4°C for 2 weeks or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Background

Recombinant Human Epigen is a EGF-like growth factor that does not stimulate cells singly expressing ErbB-2, but acts as a mitogen for cells expressing ErbB-1 and co-expressing ErbB-2 in combination with the other ErbBs, with potent mitogenic activity[1].

References
  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Product Name:
Recombinant Human Epigen
Cat. No.:
HY-P7010
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