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. Author manuscript; available in PMC: 2014 Jan 24.
Published in final edited form as: Adv Exp Med Biol. 2012;723:799–805. doi: 10.1007/978-1-4614-0631-0_102

Fig. 102.1.

Fig. 102.1

Western blot of recombinant PEDF-R polypeptides. Full-length PEDF-R and C-terminal truncated PEDF-R4 were expressed using in vitro cell-free Escherichia coli expression system. Purified proteins were resolved by SDS-PAGE and electrotransfered to a membrane for immunostaining. Photographs of blots immunostained with anti-Xpress (a) and anti-PEDF-R (b) are shown. Lanes 1 and 3 were PEDF-R, lanes 2 and 4 were PEDF-R4. Migration positions of PEDF-R and PEDF-R4 are indicated with arrows, and of molecular weight markers are in between the two blots