Mechanism of trypsin-mediated differentiation of pancreatic progenitor cells into functional islet-like clusters

Table 5 Antibody for western blotting

Name	Cat and suppliers	Dilution ratios
Phospho-α-E-catenin (Ser655/Thr658)	13231, Cell Signaling Technology, Danvers, MA, United States	1:1000
Phospho-α-E-catenin (Ser641)	21330-1, Cell Signaling Technology, MA, United States	1:1000
Alpha-E-catenin	12831-1-AP, Proteintech, Hubei Province, China	1:1000
β-actin	A3854, Sigma-Aldrich, St Louis, MO, United States	1:50000
LRP5	24899-1-AP, Proteintech	1:1000
CK1α	ab206652, Abcam, Cambridge, United Kingdom	1:2000
CK1ε	ab270997, Abcam	1:2000
CK1γ3	df10135, Affinity, Jiangsu Province, China	1:1000
E-cadherin	20874-1-AP, Proteintech	1:2000
GAPDH	2118, Cell Signaling Technology	1:3000

CK: Casein kinase; GAPDH: Glyceraldehyde-3-phosphate dehydrogenase; LRP5: Low-density lipoprotein receptor-related protein 5.