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  3. GYS1 Protein, Human (His)

Glycogen synthase (GYS1) facilitates the transfer of a glycosyl residue from UDP-Glc to alpha-1,4-glucan, a vital step in glycogen synthesis. GYS1's enzymatic activity sequentially adds glucose residues to the growing glycogen chain, regulating cellular glycogen levels and contributing to energy storage and metabolism. GYS1 Protein, Human (His) is the recombinant human-derived GYS1 protein, expressed by E. coli, with C-His labeled tag.

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

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50 μg Get quote 3 - 4 weeks 2 - 3 weeks 2 - 3 weeks
100 μg   Get quote  
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  • Biological Activity

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Description

Glycogen synthase (GYS1) facilitates the transfer of a glycosyl residue from UDP-Glc to alpha-1,4-glucan, a vital step in glycogen synthesis. GYS1's enzymatic activity sequentially adds glucose residues to the growing glycogen chain, regulating cellular glycogen levels and contributing to energy storage and metabolism. GYS1 Protein, Human (His) is the recombinant human-derived GYS1 protein, expressed by E. coli, with C-His labeled tag.

Background

Glycogen synthase (GYS1) is an enzyme responsible for the transfer of a glycosyl residue from UDP-Glc to the non-reducing end of alpha-1,4-glucan. This enzymatic activity is crucial in the process of glycogen synthesis, where glucose residues are sequentially added to the growing glycogen chain. GYS1 plays a central role in regulating glycogen levels within cells, contributing to energy storage and metabolism.

Species

Human

Source

E. coli

Tag

C-His

Accession

P13807-1 (M1-N737)

Gene ID

2997

Molecular Construction
N-term
GYS1 (M1-N737)
Accession # P13807-1
C-term
Protein Length

Full Length of Isoform-1

Synonyms
GYS1; LGlycogen [starch] synthase; L muscle; L GYS; LGlycogen synthase 1
Predicted Molecular Mass
85.7 kDa
Molecular Weight

Approximately 70-80 kDa,based on SDS-PAGE under reducing conditions.

Purity

Greater than 85% as determined by reducing SDS-PAGE.

Appearance

Solution

Formulation

Supplied as 0.22 μm filtered solution in 20 mM Tris, 0.5 M NaCl, 0.5 M Arginine, pH8.0 with glycerol as protectant.
Note: For SPR assay, please replace the buffer. Primary amine components (e.g., Tris, imidazole) can affect protein-coupled chips.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

N/A.

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

GYS1 Protein, Human (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:
GYS1 Protein, Human (His)
Cat. No.:
HY-P704235
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