His-Tag Rabbit Polyclonal Antibody
No Size Price Availability  
ARPT007-01 50ul 1000.00 In Stock
ARPT007-01 100ul 1500.00 In Stock
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Source: Mouse Gene Id: /
Isotype: IgG Swiss Prot: /
purity: Affinity purification
Background:
Plasmid vectors for the expression of coding regions of eukaryotic genes in bacterial, insect and mammalian hosts are in common usage; such expression vectors are frequently used to encode hybrid fusion proteins consisting of a eukaryotic target protein and a specialized region designed to aid in the purification and visualization of the target protein. A system that has proven to be very successful relies on the insertion of a six histidine (His6) sequence in the N-terminus of the encoded protein, allowing for efficient coupling to Ni++- chelating resins and purification by single step affinity chromatography. This polyhistidine sequence can then be removed by specific cleavage at sites recognized by enzymes such as thrombin or enterokinase, permitting the separation of the target protein from the polyhistidine tag. Visualization of such fusion proteins can be achieved by utilizing antibodies generated against specific peptide sequences downstream from the multiple cloning site.
Reactivity /
Tested applications WB WB IP IF
Clonality Polyclonal Antibody
Calculated MW /
Recommended Dilutions
WB 1:2000-1:5000
IF 1:50-1:500
Immunogen A synthetic peptide of His tag
Storage Store at -20°C or -80°C in PBS with 0.02% sodium azide and 50% glycerol. Avoid freeze/thaw cycles.
Synonym /
This product is for research use only, not for diagnostic or therapeutic use!

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