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. Author manuscript; available in PMC: 2009 Dec 1.
Published in final edited form as: Biol Reprod. 2008 Aug 27;79(6):1054–1061. doi: 10.1095/biolreprod.108.070268

FIG. 1.

FIG. 1

Recombinant PSG23N1A protein produced in CHO cells. Lane 1: PSG23N1A secreted by CHO cells was analyzed by Western blot using an anti-Flag antibody followed by an HRP-conjugated secondary antibody; lane 2: the same protein after two rounds of purification in a Coomassie stained gel. Arrow indicates the size of the purified protein, approximately 36 kDa.