Figure 1
Purification of the SALM3 LRR-Ig and PTPσ Ig1-3 protein constructs. (a, b) Size-exclusion chromatography profiles of (a) the SALM3 LRR-Ig construct and (b) the PTPσ Ig1-3 construct. (c) SDS–PAGE of the purified proteins as labeled in the figure. |