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Xa Removal Resin

 

For removal of Factor Xa Protease after protease digestion

 

·         Specific and efficient removal of Xa protease

·         Results in high purity of the target proteins

After purification of a 6xHis-tagged protein expressed using pQE-30 Xa vector and cleavage of the 6xHis tag using Factor Xa Protease, the protein of interest can be repurified in two steps.

 Xa Removal Resin binds Factor Xa Protease in a batch procedure, and is removed by centrifugation.

 Cleaved 6xHis-tag peptides and undigested 6xHis-tagged protein are captured by Ni-NTA affinity chromatography, the purified protein of interest being in the flow-through.

Feature

Specifications

Applications

Proteomics

Binding capacity

50 µl bed volume/4U enzyme

Gravity flow or spin column

Spin column

Processing

Manual

Start material

Protein

Support/matrix

Xa removal matrix

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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TEL/FAX: 01 (222) 2198815, 274 5072, 274 5073

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