Custom Protein Expression Service Quote

Protein Information

• * Protein name
  * Species
  * Expression system

  E. coli system: inexpensive with high yield. High success rate (>95%). Risk free guarantee for most protein targets.
  * Quantity

  3 mg, guaranteed 5 mg, guaranteed 10 mg, guaranteed 15 mg, guaranteed 20 mg, guaranteed 30 mg, guaranteed
  * Purity

  >85%, guaranteed >90%, guaranteed >95%, guaranteed (for tagged proteins only. Not available for tag-free proteins)
  * Tag option

  His-tagged protein GST-tagged protein (risk for interference with function) Tag-free protein through tag-free production (it ensures proper native folding and no trace of the affinity tag)
  * Endotoxin removal

  Not required Yes, <= 1EU/ug Yes, <= 0.1EU/ug

  Select "Yes" for in vivo studies, cell assays and tissue culture.

  * Accession number and/or protein sequence

  Accession number and/or protein sequence

• Buffer or concentration requirements?
• * Expected ordering time frame

  Please select within one month within three months within six months for grant application purpose
  * Your tentative budget

  Please select U$10,000+ Up to U$10,000 Up to U$7,000 Up to U$5,000 Up to U$3,000 Up to U$2,000
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