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. Author manuscript; available in PMC: 2011 Feb 1.

Published in final edited form as: Peptides. 2009 Nov 26;31(2):284. doi: 10.1016/j.peptides.2009.11.013

Fig. 1 — (A) Gel filtration chromatography of protein extract of pregnant ovine endometrium. Open circles indicate the total protein elution profile (A280nM) while filled rectangles show the immunoreactive GRP profile. The elution positions of human (h) GRP18-27 and hGRP1-27 as well as oGRP1-46 are indicated. (B) Reverse-phase C18 chromatography (μBondpak) of pooled fractions 40 and 41 from gel filtration step. The immunoreactive profile is indicated by the open bars with the peak fraction used subsequently for Maldi-TOF indicated with an arrow. Total protein is shown by the solid line.

Fig. 1 — (A) Gel filtration chromatography of protein extract of pregnant ovine endometrium. Open circles indicate the total protein elution profile (A280nM) while filled rectangles show the immunoreactive GRP profile. The elution positions of human (h) GRP18-27 and hGRP1-27 as well as oGRP1-46 are indicated. (B) Reverse-phase C18 chromatography (μBondpak) of pooled fractions 40 and 41 from gel filtration step. The immunoreactive profile is indicated by the open bars with the peak fraction used subsequently for Maldi-TOF indicated with an arrow. Total protein is shown by the solid line.