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.
  • Species: Human
  • Source: E. coli
  • Storage:
    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.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

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.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag C-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • GYS1 (M1-N737)
      Accession # P13807-1
    • C-term
  • Protein Length

    Full Length of Isoform-1

  • Synonyms

    GYS1; Glycogen [Starch] Synthase, Muscle; Prev. GYS; Glycogen [Starch] Synthase; GSY; Glycogen Synthase 1; Glycogen Synthase 1 (Muscle)

  • AA Sequence

    MPLNRTLSMSSLPGLEDWEDEFDLENAVLFEVAWEVANKVGGIYTVLQTKAKVTGDEWGDNYFLVGPYTEQGVRTQVELLEAPTPALKRTLDSMNSKGCKVYFGRWLIEGGPLVVLLDVGASAWALERWKGELWDTCNIGVPWYDREANDAVLFGFLTTWFLGEFLAQSEEKPHVVAHFHEWLAGVGLCLCRARRLPVATIFTTHATLLGRYLCAGAVDFYNNLENFNVDKEAGERQIYHRYCMERAAAHCAHVFTTVSQITAIEAQHLLKRKPDIVTPNGLNVKKFSAMHEFQNLHAQSKARIQEFVRGHFYGHLDFNLDKTLYFFIAGRYEFSNKGADVFLEALARLNYLLRVNGSEQTVVAFFIMPARTNNFNVETLKGQAVRKQLWDTANTVKEKFGRKLYESLLVGSLPDMNKMLDKEDFTMMKRAIFATQRQSFPPVCTHNMLDDSSDPILTTIRRIGLFNSSADRVKVIFHPEFLSSTSPLLPVDYEEFVRGCHLGVFPSYYEPWGYTPAECTVMGIPSISTNLSGFGCFMEEHIADPSAYGIYILDRRFRSLDDSCSQLTSFLYSFCQQSRRQRIIQRNRTERLSDLLDWKYLGRYYMSARHMALSKAFPEHFTYEPNEADAAQGYRYPRPASVPPSPSLSRHSSPHQSEDEEDPRNGPLEEDGERYDEDEEAAKDRRNIRAPEWPRRASCTSSTSGSKRNSVDTATSSSLSTPSEPLSPTSSLGEERN

  • Predicted Molecular Mass

    85.7 kDa

  • Molecular Weight

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

  • Purity

    ≥ 85%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Solution

Endotoxin Level

<1 EU/μg, determined by LAL method.

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.

Calculators

Reconstitution Calculator

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

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Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

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

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The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

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

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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