ABCG2, a novel antigen to sort luminal progenitors of BRCA1- breast cancer cells

Table 1 Molecular identity and functions of the antigens analyzed by flow-cytometry

CD	Molecule	Function	References
CD9	P24	Cell adhesion and migration	[42]
CD10	CALLA	Antigen overexpressed in many tumors	[43]
CD24	HSA	Adhesion and metastatic tumors	[15]
CD26	DPPIV	Exopeptidase, tissue restructuring	[44]
CD29	β1 integrin	Adhesion to matrix proteins	[29]
CD44	H-CAM	Cell polarity, suppression of apoptosis, metastasis	[15]
CD47	Rh-associated protein	Cell activation, apoptosis, cell spreading	[45]
CD49b	α2 integrin	Cell adhesion to collagen and laminin	[46]
CD49f	α6 integrin	Cell adhesion, migration, cell surface signaling	[47]
CD54	ICAM	Cell adhesion, immune reactions	[48]
CD55	DAF	Protection against complement	[49]
CD59	MIRL	Protection from complement-mediated lysis	[50]
CD61	β3 integrin	Cell adhesion, cell signaling	[29]
CD66b	CEACAM8	Cell adhesion, cell signaling	[51]
CD66c	CEACAM6	Cell adhesion, cell signaling	[51]
CD81	TAPA-1	Response to antigens	[52]
CD90	Thy-1	Cell adhesion and differentiation	[53]
CD105	ENG (Endoglin)	Angiogenesis, vessel wall integrity	[54]
CD133	Prominin 1	Unknown	[32]
CD151	PETA-3	Cell adhesion	[55]
CD164	MGC-24	Adhesion and homing	[56]
CD165	AD2	Unknown	[57]
CD166	ALCAM	Adhesion, organ development	[58]
CD184	CXCR4	Increased expression in mammospheres	[59]
CD200	OX2	Immunosuppression	[60]
CD227	MUC1	Response to hormones and cytokines	[31]
CD324	E-Cadherin	Cell adhesion, tumor suppression	[61]
CD326	EpCAM	Cell adhesion	[31]
CD338	ABCG2	Pumping cytotoxic drugs out of cells	[62]
CD340	Her2/neu	Cell growth and differentiation	[63]

ISSN: 1476-4598