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  3. VKOR1 Protein, Human (HEK293, GFP, His)

As the catalytic subunit of the VKOR complex, the VKOR1 protein is crucial in vitamin K metabolism and is essential for the reduction of inactive vitamin K 2,3-epoxide to the active form. This process is critical for γ-carboxylation of proteins and is particularly important for blood coagulation and the synthesis of coagulation factors. VKOR1 Protein, Human (HEK293, GFP, His) is the recombinant human-derived VKOR1 protein, expressed by HEK293 , with C-10*His, GFP labeled tag.

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

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Description

As the catalytic subunit of the VKOR complex, the VKOR1 protein is crucial in vitamin K metabolism and is essential for the reduction of inactive vitamin K 2,3-epoxide to the active form. This process is critical for γ-carboxylation of proteins and is particularly important for blood coagulation and the synthesis of coagulation factors. VKOR1 Protein, Human (HEK293, GFP, His) is the recombinant human-derived VKOR1 protein, expressed by HEK293 , with C-10*His, GFP labeled tag.

Background

VKOR1 protein is a key player in vitamin K metabolism, serving as the catalytic subunit of the vitamin K epoxide reductase (VKOR) complex. This complex plays a crucial role in the reduction of inactive vitamin K 2,3-epoxide to its active form, essential for the gamma-carboxylation of various proteins. Among its vital functions, VKOR1 is particularly significant for blood coagulation, contributing to the synthesis of clotting factors. Furthermore, vitamin K, facilitated by VKOR1, is indispensable for normal bone development, highlighting the protein's broader impact on physiological processes beyond hemostasis.

Species

Human

Source

HEK293

Tag

C-10*His;GFP

Accession

Q9BQB6 (M1-H163)

Gene ID

79001

Protein Length

Full Length

Synonyms
VKORC1; Vitamin K epoxide reductase complex subunit 1; Vitamin K1 2; 3-epoxide reductase subunit 1
Purity

Greater than 90% as determined by reducing SDS-PAGE.

Appearance

Solution.

Formulation

Supplied as a 0.22 μm filtered solution of 20 mM HEPES pH 7.5, 150 mM NaCl, 0.02%(w/v) LMNG.

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 from date of receipt. 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

VKOR1 Protein, Human (HEK293, GFP, 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:
VKOR1 Protein, Human (HEK293, GFP, His)
Cat. No.:
HY-P701835
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