TABLE 1:

LQ of Golgi proteins.

Golgi protein	LQ (mean)	SEM	n	Localization regiona	Reported localization
Sec31a-GFP	−0.65	0.06	67	ERES/ERGIC	ERES/ERGIC ( Tang et al., 2000)
GS27	−0.22	0.03	101	cis	ERGIC/cis ( Hay et al., 1998)
GFP-ERGIC53	−0.16	0.02	198	cis	ERGIC/cis ( Hauri et al., 2000)
KDELR	−0.11	0.03	130	cis	ERGIC/cis ( Griffiths et al., 1994)
GM130	0.00a	−	−	cis	cis ( Nakamura et al., 1995)
GM130 (r)b	0.03	0.01	284	cis	cis ( Nakamura et al., 1995)
β-COP	0.04	0.09	57	cis	ERGIC/cis ( Oprins et al., 1993)
GFP-Golgin84	0.26	0.03	108	Medial	cis ( Diao et al., 2003)
ACBD3	0.27	0.08	44	Medial	Golgi stack ( Sohda et al., 2001)
GS28	0.53	0.08	125	Medial	cis/medial/trans (Volchuk et al., 2004)
Giantin	0.59	0.11	32	Medial	medial ( Martinez-Menarguez et al., 2001)
TPST2-GFP	0.64	0.02	154	Medial	trans ( Baeuerle and Huttner, 1987)
TPST1-GFP	0.76	0.04	111	trans	trans ( Baeuerle and Huttner, 1987)
GS15	0.82	0.03	97	trans	trans/TGN ( Volchuk et al., 2004)
SialT-AcGFP	0.82	0.04	41	trans	trans/TGN ( Rabouille et al., 1995)
GFP-GPP130	0.84	0.02	168	trans	cis/medial ( Linstedt et al., 1997)
GalT-mCherry	1.00a	−	−	trans	trans ( Roth and Berger, 1982)
GFP-Rab6	1.04	0.04	262	trans	trans/TGN ( Antony et al., 1992)
Arl1	1.20	0.05	26	trans	trans/TGN ( Lu et al., 2001)
Vti1a	1.26	0.02	162	TGN	TGN ( Kreykenbohm et al., 2002)
GFP-GCC88	1.31	0.04	62	TGN	TGN ( Luke et al., 2003)
Golgin97	1.32	0.03	174	TGN	TGN ( Lu and Hong, 2003)
Golgin245	1.42	0.05	126	TGN	TGN ( Brown et al., 2001)
CI-M6PR	1.46	0.24	42	TGN	TGN ( Brown, 1990)
TGN46	1.47	0.02	203	TGN	TGN ( Luzio et al., 1990)
Syntaxin6	1.56	0.11	84	TGN	TGN ( Bock et al., 1997)
Vamp4-GFP	1.57	0.04	157	TGN	TGN ( Steegmaier et al., 1999)
Furin	1.62	0.11	43	TGN	TGN ( Molloy et al., 1994)
GGA2	1.96	0.23	33	TGN	TGN ( Dell’Angelica et al., 2000; Hirst et al., 2000)

The table corresponds to Figure 4A.

^aAs defined in Results.

^bGM130 (r) denotes data acquired by GM130 rabbit antibody when the LQ of costained GM130 mouse antibody was defined as 0.00.