Antibody:	AN2 monoclonal
Detection system:	Secondary antibody coupled to Cy3

Structure	Level	Pattern	Image	Note
TS28: cerebellum	Present	Regionally restricted	1B a	Expression in cells with small cell bodies and several fine processes. No expression in Bergmann glia.
TS28: cerebellum Purkinje cell layer	Present		1B a	Expression mainly in white matter tracts, but also in the granular cell layer and Purkinje cell layer between the white matter tracts and the molecular layer.
TS28: cerebellum granule cell layer	Present		1B a	Expression mainly in white matter tracts, but also in the granular cell layer and Purkinje cell layer between the white matter tracts and the molecular layer.
TS28: cerebellum white matter	Present		1B a	Expression mainly in white matter tracts, but also in the granular cell layer and Purkinje cell layer between the white matter tracts and the molecular layer.
TS28: cerebellum molecular layer	Absent		1B a
TS28: brain blood vessel	Present	Regionally restricted	1B a	Expression in some developing capillaries.

Structure	Level	Pattern	Image	Note
TS28: cerebellum	Present	Regionally restricted	1B c	Higher density of expressing cells at the base of the cerebellum compared with the more distal part.

Structure	Level	Pattern	Image	Note
TS28: forebrain	Present	Regionally restricted	1B e	Authors report expression in some, but not all, cells that expressed Pdgfra (see assay MGI:4843284).

Structure	Level	Pattern	Image	Note
TS28: brain gray matter	Present
TS28: brain white matter	Present
TS28: brain blood vessel	Absent			No expression in capillaries.