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. Author manuscript; available in PMC: 2014 Aug 21.
Published in final edited form as: Biochemistry. 2013 Apr 15;52(16):2821–2827. doi: 10.1021/bi400212m

Figure 3. Electro-elution of the 170-kDa TGFBIp-containing band.

Figure 3

The 170-kDa TGFBIp-containing band observed by SDS-PAGE under non-reducing conditions was electro-eluted and analyzed by reducing SDS-PAGE. MS analysis of the resulting marked bands show that the 170-kDa TGFBIp-containing complex contains one isoform of type XII collagen of 151 kDa (solid arrowhead marked Col XII) and TGFBIp isoforms migrating at 62 kDa and 50 kDa (open arrowheads marked TGFBIp).