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. 2009 Mar 6;75(9):2758–2764. doi: 10.1128/AEM.02578-08

FIG. 2.

FIG. 2.

FALDR SDS-PAGE. (A) Solubility of N-terminal histidine-tagged FALDR. Lane 1, molecular-weight markers (sizes as indicated); lane 2, soluble fraction of total cell lysate; lane 3, insoluble fraction of total cell lysate. (B) Purification of MBP-FALDR fusion protein. Lane 1, molecular-weight markers (sizes as indicated); lane 2, insoluble fraction of total cell lysate; lane 3, soluble fraction of total cell lysate; lane 4, amylose column flowthrough; lane 5, protein eluted with 10 mM maltose.