from Sigma. The mouse anti-GFP antibody (clones 7.1 and 13.1, diluted 1:1000 to
1:5000) was purchased from Roche (order number 11814460001). The monoclonal anti-LC3B
(clone 2G6, diluted 1:500 for immunoblotting or 1:100 for immunofluorescence) is
available from NanoTools, Teningen, Germany. The mouse monoclonal anti-p62 antibody
(diluted 1:1000 to 1:5000 for immunoblotting or 1:100 for immunofluorescence) was
purchased from BD Transduction Laboratories, Franklin Lakes, NJ, USA (order number
610832). The polyclonal BacTrace goat anti-Salmonella CSA-1 antibody
(diluted 1:200) was purchased from KPL, Gaithersburg, MD, USA (order number
01-91-99). The mouse anti-GAPDH (clone GAPDH-71.1, diluted 1:50,000) is available
from Sigma. The rabbit anti-ubiquitin serum is available from Sigma. Secondary
antibodies for immunofluorescence were Alexa Fluor 488 or 546-conjugated goat
anti-mouse IgG (diluted 1:1000) from Invitrogen, Alexa Fluor 647-conjugated goat
anti-rabbit IgG (diluted 1:500) and CyTM5-conjugated AffiniPure donkey
anti-goat IgG (diluted 1:400) from Jackson ImmunoResearch Laboratories, West Grove,
PA, USA and Alexa Fluor 405-conjugated donkey anti goat IgG (diluted 1:200) from
Abcam, Cambridge, UK.