Purification reviews

Recombinant protein expression and purification: a comprehensive review of affinity tags and microbial applications
Young CL, et alBiotechnology journal. 7(5), 620-634 (2012)

Immobilized-metal affinity chromatography (IMAC): a review
Block H, Maertens B, Spriestersbach A et alMethods in enzymology. 463, 439-473 (2009)

Current and prospective applications of metal ion-protein binding
Ueda EK, et al. Journal of chromatography. A. 988(1), 1-23 (2003)

Affinity Tags

An overview of enzymatic reagents for the removal of affinity tags
Waugh DS. Protein expression and purification. 80(2), 283-293 (2011)

Current strategies for the use of affinity tags and tag removal for the purification of recombinant proteins
Arnau J, et al. Protein expression and purification. 48(1), 1-13 (2006)

Making the most of affinity tags
Waugh DS. Trends in Biotechnology. 23(6), 316-320 (2005)