1. Recombinant Proteins
  2. Receptor Proteins
  3. Cell Adhesion Molecules (CAMs)
  4. Immunoglobulin-like Cell Adhesion Molecules
  5. Neural Cell Adhesion Molecule L1-Like Protein (CHL1)
  6. CHL1 Protein, Human (HEK293, His)

CHL1 Protein, Human (HEK293, His)

Cat. No.: HY-P75347
COA Handling Instructions

CHL1 Protein, Human (HEK293, His) is the recombinant human-derived CHL1 protein, expressed by HEK293 , with C-His labeled tag. The total length of CHL1 Protein, Human (HEK293, His) is 1080 a.a., with molecular weight of 160-180 kDa.

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

Surface Plasmon Resonance (SPR) Assay Service   Protein Expression Service

Size Price Stock Quantity
50 μg $370 In-stock
100 μg   Get quote  

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Top Publications Citing Use of Products
  • Biological Activity

  • Technical Parameters

  • Properties

  • Documentation

Description

CHL1 Protein, Human (HEK293, His) is the recombinant human-derived CHL1 protein, expressed by HEK293 , with C-His labeled tag. The total length of CHL1 Protein, Human (HEK293, His) is 1080 a.a., with molecular weight of 160-180 kDa.

Species

Human

Source

HEK293

Tag

C-His

Accession

O00533-1/AAI04919 (I25-Q1080)

Gene ID
Molecular Construction
N-term
CHL1 (I25-Q1080)
Accession # O00533-1/AAI04919
His
C-term
Synonyms
Neural cell adhesion molecule L1-like protein; CHL1; CALL
Molecular Weight

160-180 kDa

Purity

Greater than 95% as determined by reducing SDS-PAGE.

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.

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. 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.

Documentation
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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CHL1 Protein, Human (HEK293, His)
Cat. No.:
HY-P75347
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