Attachment of an NMR-invisible solubility enhancement tag using a sortase-mediated protein ligation method
Kobashigawa, Y., Kumeta, H., Ogura, K., Inagaki, F.(2009) J Biomol NMR 43: 145-150
- PubMed: 19140010 
- DOI: 10.1007/s10858-008-9296-5
- Primary Citation of Related Structures:  
2KBT - PubMed Abstract: 
Sample solubility is essential for structural studies of proteins by solution NMR. Attachment of a solubility enhancement tag, such as GB1, MBP and thioredoxin, to a target protein has been used for this purpose. However, signal overlap of the tag with t ...