1. Recombinant Proteins
  2. LUXS Protein, E.coli (His)

LUXS Protein, E.coli (His)

Cat. No.: HY-P71528
Handling Instructions

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

Protein Expression Service

Size Price Stock
20 μg $535 Ask For Quote & Lead Time
100 μg $1070 Ask For Quote & Lead Time

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  • Biological Activity

  • Technical Parameters

  • Properties

  • Documentation

Biological Activity
Data is not available.
Species

E.coli

Source

E. coli

Tag

N-His

Accession

P45578 (2P-171I)

Gene ID
Synonyms
luxS; ygaG; b2687; JW2662; S-ribosylhomocysteine lyase; EC 4.4.1.21; AI-2 synthesis protein; Autoinducer-2 production protein LuxS
AA Sequence

PLLDSFTVDHTRMEAPAVRVAKTMNTPHGDAITVFDLRFCVPNKEVMPERGIHTLEHLFAGFMRNHLNGNGVEIIDISPMGCRTGFYMSLIGTPDEQRVADAWKAAMEDVLKVQDQNQIPELNVYQCGTYQMHSLQEAQDIARSILERDVRINSNEELALPKEKLQELHI

Molecular Weight

Approximately 23.3 kDa

Purity

Greater than 90% as determined by SDS-PAGE.

Appearance

Lyophilized powder.

Formulation

Lyophilized after extensive dialysis against solution in Tris-based buffer, 50% glycerol.

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 sterile distilled water.

Storage & Stability

Stored at -20°C. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer. It is recommended to freeze aliquots at -20°C or -291°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Documentation
  • Reconstitution Calculator

  • Dilution Calculator

  • Specific Active 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 active calculator equation

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

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

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Product Name:
LUXS Protein, E.coli (His)
Cat. No.:
HY-P71528
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