the National Natural Science Foundation of China (Grant Nos. 30370674,30470448, and 30470646);the CAS Project (Grant No. KSCX2-SW-224);the China "863" Program (Grant No. 2012AA214066);The laboratory of Tao Xu is also supported by the Partner Group Scheme of the Max Planck Institute for Bio-physical Chemistry, Gttingen
Using alginic acid to adsorb polypeptides at pH 2.7, we isolated a peptide pea albumin 1b (PA1b) from pea seeds. The PA1b is a single chain peptide consisting of 37 amino acid residues with 6 cysteines which constitut...
supported by the National Natural Science Foundation of China(30270363,30470448 and 30130230);the National High Technology Research and Development Program of China(2004CB720000).
Aim: To characterize Ca^2+-stimulated exocytosis in isolated mouse pancreatic β cells. Methods: An improved method was described for isolation of mouse pancreatic β cells by collagenase P. The Ca^2+ channel curr...