LI Xiao-lin, ZHANG Shun-jie, LI Ying, et al. Electrophoresis Analysis of Protein in Seeds of and [J]. Chinese journal of experimental traditional medical formulae, 2015, 21(22): 180-183.
LI Xiao-lin, ZHANG Shun-jie, LI Ying, et al. Electrophoresis Analysis of Protein in Seeds of and [J]. Chinese journal of experimental traditional medical formulae, 2015, 21(22): 180-183. DOI: 10.13422/j.cnki.syfjx.2015220180.
Objective: To establish an appropriate sodium dodecyl sulfonate-polyacrylamide gel electrophoresis (SDS-PAGE) method for identification of Acanthopanax senticosus and A. sessiliflorus seeds. Method: Using 15% gel SDS-PAGE
soluble proteins in A. senticosus seeds from 15 different locations and A. sessiliflorus seeds from 2 different locations were analyzed.Difference of protein band numbers
band intensity and protein molecular weight were compared by BandScan 5.0 software. Result: Total protein bands of 17 different seed samples were 31
10 common bands and their own specific band of two seeds could be standard protein fingerprints of A. senticosus and A. sessiliflorus seeds.There were some differences in protein bands among A. senticosus seeds from various locations. Conclusion: This electrophoresis method and the standards protein fingerprints can be applied to identify seeds of A.senticosus and A. sessiliflorus.