Plasmids for expressing and purifying human ULK1c, TBK1 and PI3Kc1:
ULK1c: pCAG-MBP-TSF-TEV-ULK1 Addgene ID: 171416
pCAG-GST-TEV-FIP200-MBP Addgene ID: 171410
pCAG-EGFP-ATG13 Addgene ID: 171413
pCAG-ATG101 Addgene ID: 189590
TBK1: TBK1 (GFP-TBK1 can also be used Addgene ID: 187830)
Kinase buffer without ATP:
Kinase Buffer with 2xATP/MgCl2
20 mM MgCl2 (final in the reaction 10 mM)
0.2 mM ATP (final in the reaction 0.1 mM)
SDS-PAGE 4-12% NuPAGE gel
SDS-PAGE running buffer (25 mM TRIS pH 8.8, 190 mM Glycine, 0.1% SDS)
Coomassie staining solution
Destaining solution: (40% ethanol, 10% acetic acid)
Transfer/Western Blotting:
Nitrocellulose Blotting Membrane Amersham Protran 0.2 μM NC Cat# 10600001(Cytiva)
Transfer Buffer (125 mM TRIS pH 8.0, 960 mM Glycine, 10 % Ethanol)
Washing Buffer (PBST: PBS + 0.1% Tween20)
Blocking Buffer (5% BSA in PBST)
Rabbit anti p-ATG14 (S29): Cell Signaling Cat# 13155 (used 1: 1000 dilution in blocking buffer)
Rabbit anti ATG14: Cell Signaling Cat# 5504 (used 1: 1000 dilution in blocking buffer)
Peroxidase-conjugated goat anti rabbit IgG: Jackson ImmunoResearch Cat# 111-035-003 (used 1: 10 000 dilution in blocking buffer)
SuperSignal™ West Femto Maximum Sensitivity Substrate ThermoFischer Scientific Cat# 34094