Hexa-His
Product Specifications
UNSPSC Description
Hexa-His (6X His Tag) is a commonly used affinity tag made up of six histidine residues. HEXA-HIS can bind to affinity chromatography media containing transition metal ions like nickel (Ni2+) or cobalt (Co2+), making it useful for protein purification[1][2].
Target Antigen
Others
Type
Peptides
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/Hexa-His.html
Purity
99.88
Solubility
H2O : 50 mg/mL (ultrasonic)
Smiles
O=C(O)[C@H](CC1=CNC=N1)NC([C@H](CC2=CNC=N2)NC([C@H](CC3=CNC=N3)NC([C@H](CC4=CNC=N4)NC([C@H](CC5=CNC=N5)NC([C@H](CC6=CNC=N6)N)=O)=O)=O)=O)=O
Molecular Weight
840.85
References & Citations
[1]Watly J, et al. Insight into the coordination and the binding sites of Cu(2+) by the histidyl-6-tag using experimental and computational tools. Inorg Chem. 2014 Jul 7;53(13):6675-83.|[2]Ana Paula de Mattos Arêas, et al. Synthesis of cholera toxin B subunit gene: cloning and expression of a functional 6XHis-tagged protein in Escherichia coli.Protein Expr Purif.2002 Aug;25(3):481-7.
Shipping Conditions
Blue Ice
Storage Conditions
-80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture)
Product Datasheet
http://file.medchemexpress.com/batch_PDF/HY-P0294/Hexa-His-DataSheet-MedChemExpress.pdf
Product MSDS
http://file.medchemexpress.com/batch_PDF/HY-P0294/Hexa-His-SDS-MedChemExpress.pdf
Clinical Information
No Development Reported
CAS Number
64134-30-1
Available Sizes
Curated Selection
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