HtrA Protein, Streptococcus (S234A, His)

HtrA Protein, Streptococcus (S234A, His) is the recombinant HtrA, expressed by E. coli , with His labeled tag.

For research use only. We do not sell to patients.
  • Species: Others
  • 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

HtrA Protein, Streptococcus (S234A, His) is the recombinant HtrA, expressed by E. coli , with His labeled tag.

Background

The HtrA Protein is an integral member of the peptidase S1C family, underscoring its crucial role as a serine protease enzyme. As part of this enzyme family, HtrA likely shares conserved structural and functional features with related proteins, indicating its involvement in catalyzing the hydrolysis of peptide bonds. Its classification within the peptidase S1C family emphasizes its specific designation within the broader context of serine proteases, providing insights into its unique enzymatic functions. The study of HtrA contributes to our understanding of its role in cellular processes related to proteolysis, offering potential applications in therapeutic interventions and a deeper comprehension of its broader impact on cellular processes involved in protein metabolism. Further exploration of HtrA's role holds promise for enhancing our knowledge of its contributions to both normal physiology and pathological conditions.

Technical Parameters

  • Species Others
  • Source E. coli
  • Tag His
  • Accession
  • Gene ID
  • Protein Length

    Partial

  • Synonyms

    DegP; DegP/HtrA

  • AA Sequence

    TQLTQKSSVNNSNNNSTITQTAYKNENSTTQAVNKVKDAVVSVITYSANRQNSVFGNDDTDTDSQRISSEGSGVIYKKNDKEAYIVTNNHVINGASKVDIRLSDGTKVPGEIVGADTFSDIAVVKISSEKVTTVAEFGDSSKLTVGETAIAIGSPLGSEYANTVTQGIVSSLNRNVSLKSEDGQAISTKAIQTDTAINPGNAGGPLINIQGQVIGITSSKIATNGGTSVEGLGFAIPANDAINIIEQLEKNGKVTRPALGIQMVNLSNVSTSDIRRLNIPSNVTSGVVVRSVQSNMPANGHLEKYDVITKVDDKEIASSTDLQSALYNHSIGDTIKITYYRNGKEETTSIKLNKSSGDLES

  • Molecular Weight

    Approximately 40 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Solution

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

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

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

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