1. Recombinant Proteins
  2. Cytokines and Growth Factors
  3. Chemokine & Receptors
  4. CXC chemokine subfamily
  5. SDF-1 alpha/CXCL12 Protein, Rat

SDF-1 alpha/CXCL12 Protein, Rat

Cat. No.: HY-P7286
Handling Instructions

SDF-1 alpha/CXCL12 Protein, Rat is a member of CXC chemokine family, binds to CXCR4 and CXCR7, and is implicated in tumor proliferation, survival, vascularization, metastasis, and immunosuppression.

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

Protein Expression Service

Recombinant Proteins-MedChemExpress
Size Price Stock Quantity
10 μg $210 In-stock
Estimated Time of Arrival: December 31
50 μg $420 In-stock
Estimated Time of Arrival: December 31
100 μg   Get quote  
250 μg   Get quote  

* Please select Quantity before adding items.

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Publications Citing Use of MCE SDF-1 alpha/CXCL12 Protein, Rat

SDF-1 alpha/CXCL12 Protein, Rat Related Classifications

  • Technical Parameters

  • Properties

  • Documentation

Species

Rat

Source

E. coli

Tag

Tag Free

Accession

Q80YV8 (K22-K89)

Gene ID

24772

Synonyms
rRtSDF-1α/CXCL12; C-X-C motif chemokine 12; PBSF
AA Sequence

KPVSLSYRCPCRFFESHVARANVKHLKILNTPNCALQIVARLKSNNRQVCIDPKLKWIQEYLDKALNK

Molecular Weight

Approximately 7.9 kDa

Biological Activity
Full biological activity determined by a chemotaxis bioassay using human peripheral blood monocytes is in a concentration range of 50-100 ng/ml.
Appearance

Lyophilized powder.

Formulation

Lyophilized after extensive dialysis against 20 mM PB, pH 7.4, 150 mM NaCl.

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 or aqueous buffer containing 0.1% BSA.

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 -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Background

CXCL12 belongs to the CXC chemokine family, and is expressed in two isoforms, SDF-1α and SDF-1β, binds to CXCR4 and CXCR7. CXCL12/CXCR4 signal is implicated in tumor proliferation, survival, vascularization, metastasis, and immunosuppression[1].

Documentation
References
  • Reconstitution Calculator

  • Dilution 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

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Product Name:
SDF-1 alpha/CXCL12 Protein, Rat
Cat. No.:
HY-P7286
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