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  3. Enzymes & Regulators
  4. Transferases (EC 2)
  5. MEK1 Protein, Human (Sf9, His)

MEK1 Protein, Human (Sf9, His)

Cat. No.: HY-P703586
COA Handling Instructions

MEK1 Protein, Human (Sf9, His) is the recombinant human-derived MEK1, expressed by Sf9 insect cells , with His labeled tag. ,

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

Surface Plasmon Resonance (SPR) Assay Service   Protein Expression Service

Size Price Stock Quantity
10 μg $220 In-stock
50 μg $580 In-stock
100 μg   Get quote  
or Bulk Inquiry

* Please select Quantity before adding items.

Top Publications Citing Use of Products

  • Biological Activity

  • Technical Parameters

  • Properties

  • Documentation

Description

MEK1 Protein, Human (Sf9, His) is the recombinant human-derived MEK1, expressed by Sf9 insect cells , with His labeled tag. ,
Species

Human
Source

Sf9 insect cells
Tag

N-6*His
Accession

Q02750-1 (M1-V393)
Gene ID

5604
Synonyms
MEK1; PRKMK1
Molecular Weight

Approximately 44.4 kDa
Purity

Greater than 95% as determined by reducing SDS-PAGE
Appearance

Solution.
Formulation

Supplied as a 0.22 μm filtered solution of 50 mM HEPES (pH 7.5), 200 mM NaCl, 20% glycerol, 1 mM DTT.
Endotoxin Level

<1 EU/μg, determined by LAL method.
Reconstitution

Please use rapid thawing with running water to thaw the protein.
Storage & Stability

Stored at -80°C for 1 year. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
Shipping

Shipping with dry ice.
Documentation

COA (220 KB)

Handling Instructions (2659 KB)

MEK1 Protein, Human (Sf9, His) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • Reconstitution Calculator

  • Dilution Calculator

  • Specific Activity Calculator

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

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

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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MEK1 Protein, Human (Sf9, His)
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