Figure 10From: Sandwich ELISA for quantitative detection of human collagen prolyl 4-hydroxylaseThe growth of E. coli produced recombinant C-P4H under different cultivation conditions. The cells were cultivated with using EnBase® technology, varying shaking rate and induction time. The arrows indicate the inductions of the PDI/β and α subunits expression with IPTG and aTc, respectivelyBack to article page