RecO Protein, E.coli (His-SUMO)

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RecO protein, a crucial participant in DNA repair and the RecF pathway, operates as a monomer, contributing to the intricate choreography of DNA repair mechanisms and facilitating recombination. Its monomeric form underscores its singular involvement, highlighting its significance in orchestrating cellular responses to DNA damage and recombination. RecO Protein, E.coli (His-SUMO) is the recombinant E. coli-derived RecO protein, expressed by E. coli , with N-SUMO, N-6*His labeled tag.

For research use only. We do not sell to patients.
  • Species: E.coli
  • Source: E. coli
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

RecO protein, a crucial participant in DNA repair and the RecF pathway, operates as a monomer, contributing to the intricate choreography of DNA repair mechanisms and facilitating recombination. Its monomeric form underscores its singular involvement, highlighting its significance in orchestrating cellular responses to DNA damage and recombination. RecO Protein, E.coli (His-SUMO) is the recombinant E. coli-derived RecO protein, expressed by E. coli , with N-SUMO, N-6*His labeled tag.

Background

RecO protein, a crucial participant in DNA repair and the RecF pathway of recombination, operates as a monomer to execute its functional role. In the intricate landscape of cellular processes, RecO emerges as a key actor, contributing to the intricate choreography of DNA repair mechanisms and facilitating recombination within the RecF pathway. Its monomeric form underscores its singular involvement, highlighting its significance in the orchestration of cellular responses to DNA damage and recombination events.

Technical Parameters

  • Species E.coli
  • Source E. coli
  • Tag N-SUMO;N-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 6*His-SUMO
    • RecO (M1-E242)
      Accession # P0A7H3
    • C-term
  • Protein Length

    Full Length

  • Synonyms

    DNA repair protein RecO; Recombination protein O; recO; b2565; JW2549

  • AA Sequence

    MEGWQRAFVLHSRPWSETSLMLDVFTEESGRVRLVAKGARSKRSTLKGALQPFTPLLLRFGGRGEVKTLRSAEAVSLALPLSGITLYSGLYINELLSRVLEYETRFSELFFDYLHCIQSLAGVTGTPEPALRRFELALLGHLGYGVNFTHCAGSGEPVDDTMTYRYREEKGFIASVVIDNKTFTGRQLKALNAREFPDADTLRAAKRFTRMALKPYLGGKPLKSRELFRQFMPKRTVKTHYE

  • Predicted Molecular Mass

    43.4 kDa

  • Purity

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

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of 20 mM Tris-HC1, 0.5 M NaCl, 6% trehalose, pH 8.0.
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

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

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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