Fig. 6From: Expression, characterization, and application potentiality evaluation of recombinant human-like collagen in Pichia pastorisCollagen hydrolysate (peptides) of RHLC and its molecular weight distribution. a Freeze-dried samples statement of hydrolytic peptides. b SDS–PAGE of collagen hydrolysate of RHLC. Lane 1 and 2 were the production of collagen hydrolysed peptides, line 3 was RHLC before hydrolyzation. c Molecular weight distribution of hydrolytic peptides that over 91% were between 180 and 2000 Da. Three batches of hydrolyzation had been examinedBack to article page