No.	Antibody (western)	Catalog number	Company	Use
1.	Shh-rabbit	2207	Cell Signaling Technologies (CST)	Western blot (WB) and immunohistochemistry (IHC)
2.	Gli1-rabbit	SAB2700185	Sigma	WB
3.	Bcl2-mouse	ab692	abcam	WB
4.	GM130-rabbit	ab187514	abcam	WB
5.	Actin-rabbit	ab8227	abcam	WB
6.	Gapdh-rabbit	2118	CST	WB
7.	Flotillin-2-rabbit	F1805	Sigma	WB
8.	Tsg101-rabbit	ab83	abcam	WB
9.	Smoothened-rabbit	ab236465	abcam	WB
10.	MCl-1-rabbit	4572	CST	WB
11.	BCl-xL-rabbit	2762	CST	WB
12.	Patched-rabbit	Ab53715	Abcam	WB, IHC
13.	HRP-donkey anti-rabbit, secondary	111-035-006	Jackson ImmunoResearch	WB, IHC
14.	HRP-donkey anti-mouse, secondary	715-035-150	Jackson ImmunoResearch	WB
15.	Acetyl alpha tubulin, mouse	12152	CST	ImmunoFluorescence
16.	ARL13b, rabbit	17711-1-AP	Proteintech	ImmunoFluorescence
17.	Pericentrin-rabbit (polyclonal)	ab4448	Abcam	ImmunoFluorescence
18.	Alexa Fluor 568 donkey anti-rabbit IgG (H+L)	A10042	Invitrogen	ImmunoFluorescence
19.	Alexa Fluor 488 donkey anti-mouse IgG (H+L)	A32723	Invitrogen	ImmunoFluorescence