Fig. 3From: Aliivibrio wodanis as a production host: development of genetic tools for expression of cold-active enzymesExpression of Exonuclease I from A. salmonicida (AsExoI). Expression of AsExoI was compared in six A. wodanis strains. Arrowhead denotes bands with molecular weight (55.0 kDa) corresponding to AsExoI (verified by mass spectrometry). Produced protein was purified using His-tagged magnetic beads. WC whole cell, Sol IMAC-purified protein fraction, MW molecular weight markerBack to article page