Human Ephrin-A4/EFNA4 Protein (EPA-HM204)

  • Express System: Expi293
  • Product Tag: C-hFc
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Exact Sequence: Leu26-Gly171

Catalog: EPA-HM204


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Product Description Recombinant Human Ephrin-A4/EFNA4 Protein is expressed from Expi293 with hFc tag at the C-terminal.It contains Leu26-Gly171.
Product Category Recombinant Protein
Target Ephrin-A4/EFNA4
Synonyms Ephrin-A4; LERK-4; EFNA4; EPLG4; EFL4
Gene/Protein ID P52798-1
Species Human
Exact Sequence Leu26-Gly171
Molecular Weight The protein has a predicted MW of 43.1 kDa. Due to glycosylation, the protein migrates to 50-60 kDa based on Tris-Bis PAGE result.
Product Tag C-hFc
Express System Expi293
Purity > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin Less than 1EU per _g by the LAL method.
Form Lyophilized
Shipping Shipped at ambient temperature.
Formulation Lyophilized from 0.22_m filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
Reconstitution Centrifuge tubes before opening. Reconstituting to a concentration more than 100 _g/ml is recommended (usually we use 1mg/ml solution for lyophilization). Dissolve the lyophilized protein in distilled water.
Stability And Storage Reconstituted protein stable at -80¡C for 12 months, 4¡C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
The purity of Human Ephrin-A4 is greater than 95% as determined by SEC-HPLC.
Human Ephrin-A4 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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