40 likes | 159 Views
http://www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=mboc4&part=A452. http://www.cryst.bbk.ac.uk/PPS95/course/6_super_sec/cc.helix.GIF. http://kc.njnu.edu.cn/swxbx/shuangyu/6.files/image024.gif.
E N D
http://www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=mboc4&part=A452http://www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=mboc4&part=A452
http://www.cryst.bbk.ac.uk/PPS95/course/6_super_sec/cc.helix.GIFhttp://www.cryst.bbk.ac.uk/PPS95/course/6_super_sec/cc.helix.GIF http://kc.njnu.edu.cn/swxbx/shuangyu/6.files/image024.gif
http://met.fzu.edu.cn/eduonline/protein%20chemistry%20net/english/bjkc/image/picture/jawd6_clip_image006_0001.gifhttp://met.fzu.edu.cn/eduonline/protein%20chemistry%20net/english/bjkc/image/picture/jawd6_clip_image006_0001.gif
https://chempolymerproject.wikispaces.com/file/view/Collagen.jpg/34260431/Collagen.jpghttps://chempolymerproject.wikispaces.com/file/view/Collagen.jpg/34260431/Collagen.jpg