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HPX Recombinant Human Protein, His Tag

Catalog number:  10870H08H25

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Description

Hemopexin (HPX), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.

This recombinant protein was expressed from a DNA sequence encoding the human HPX (NP_000604.1) (Met 1-His 462) fused to a polyhistidine tag at the C-terminus.

Activity: Measured by its ability to bind protoporphyrin IX (PPPIX).
Recombinant human Hemopexin (HPX) binds >25 µM PPPIX, resulting in a 50% decrease in the fluorescence signal of human HPX
.

Formulation: Lyophilized in 140 mM NaCl, 2.7 mM KCl, 10 mM Na2HPO4, 1.8 mM KH2PO4, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80.

Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2 mg/ml or lower. It is recommended that the protein be aliquoted and be used as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.

Expiration Date: Expires one year from date of receipt when stored as instructed.

This protein is manufactured by Sino Biological Inc.

For Research Use Only. Not for use in diagnostic procedures.

Specifications

Endotoxin Level: < 1 EU/µg
Expression: Mammalian
Form: Lyophilized
Gene Aliases: FLJ56652, HX, HPX
Gene Symbol: HPX
Molecular Weight: 50.7 kDa
Product Line: Sino Biological®
Product Size: 5 x 5 µg
Protein Family: Other Proteins
Protein Name: Hemopexin
Protein Subtype: Other Proteins
Protein Tag or Fusion: His Tag
Purity: ≥ 90% by SDS-PAGE
Research Category: Biomarker-Related Pathway(s), Other Research
Species: Human
Validated Application: Assay Standard

Contents & storage

Includes 5 vial of lyophilized protein. Store at -20 °C.

Documents

Manuals & protocols