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  3. Gastrokine 1 Protein, Human (sf9, His)

Gastrokine 1 Protein, Human (sf9, His)

Cat. No.: HY-P76356
COA Handling Instructions

Gastrokine 1 protein exerts mitogenic activity, likely preserving the structural integrity of the gastric mucosal epithelium. Gastrokine 1 Protein, Human (sf9, His) is the recombinant human-derived Gastrokine 1 protein, expressed by Sf9 insect cells , with C-His labeled tag. The total length of Gastrokine 1 Protein, Human (sf9, His) is 165 a.a., with molecular weight of ~24 KDa.

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 $75 In-stock
50 μg $210 In-stock
100 μg $340 In-stock
> 100 μg   Get quote  

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Top Publications Citing Use of Products
  • Biological Activity

  • Technical Parameters

  • Properties

  • Documentation

Description

Gastrokine 1 protein exerts mitogenic activity, likely preserving the structural integrity of the gastric mucosal epithelium. Gastrokine 1 Protein, Human (sf9, His) is the recombinant human-derived Gastrokine 1 protein, expressed by Sf9 insect cells , with C-His labeled tag. The total length of Gastrokine 1 Protein, Human (sf9, His) is 165 a.a., with molecular weight of ~24 KDa.

Background

The Gastrokine 1 protein exerts mitogenic activity and is likely implicated in the preservation of the structural integrity of the gastric mucosal epithelium.

Species

Human

Source

Sf9 insect cells

Tag

C-His

Accession

Q9NS71 (N35-N199)

Gene ID
Molecular Construction
N-term
GKN1 (N35-N199)
Accession # Q9NS71
His
C-term
Synonyms
18 kDa antrum mucosa protein; AMP-18; Protein CA11; GKN1; AMP18; CA11
Molecular Weight

Approximately 24 kDa.

Purity

Greater than 90% as determined by reducing SDS-PAGE

Appearance

Solution

Formulation

Supplied as a 0.2 μm filtered solution of 20 mM Tris, 500 mM NaCl, 10% Glycerol, pH 8.0.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

N/A.

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

Gastrokine 1 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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Product Name:
Gastrokine 1 Protein, Human (sf9, His)
Cat. No.:
HY-P76356
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