Antibody:	anti-POGZ
Detection system:	Secondary antibody

Structure	Level	Pattern	Image	Note
TS21: cerebral cortex ventricular layer	Present		2Aa	Expression is present in the progenitor/stem cells.
TS21: cerebral cortex	Strong	Single cells	2Aa	Strong staining was seen in relatively large cells; they were believed to be subplate neurons, although that was not definitively proven.
TS21: cortical subplate	Ambiguous	Single cells	2Aa	Strong staining was seen in relatively large cells; they were believed to be subplate neurons, although that was not definitively proven.

Structure	Level	Pattern	Image	Note
TS23: cortical plate	Present		2Ab , 2Ba CP-M , 2Ba CP-L , 2Ba CP-U	Expression is present in neurons.
TS23: cerebral cortex subventricular zone	Present		2Ab	Expression is present in the progenitor/stem cells.
TS23: cerebral cortex ventricular layer	Present		2Ab	Expression is present in the progenitor/stem cells.
TS23: cerebral cortex intermediate zone	Weak		2Ab , 2Ba IZ

Structure	Level	Pattern	Image	Note
TS25: cortical plate	Present		2Bb CP-L , 2Bb CP-U , 2Bb CP-M , 2Ac	Expression is present in neurons.
TS25: cerebral cortex subventricular zone	Present		2Ac	Expression is present in the progenitor/stem cells.
TS25: cerebral cortex ventricular layer	Present		2Ac	Expression is present in the progenitor/stem cells.
TS25: cerebral cortex intermediate zone	Weak		2Ac , 2Bb IZ

Structure	Level	Pattern	Image	Note
TS27: cortical plate	Present		2Bc CP-U , 2Bc CP-M , 2Ad , 2Bc CP-L
TS27: cerebral cortex intermediate zone	Weak		2Ad , 2Bc IZ

Structure	Level	Pattern	Image	Note
TS27: cortical layer I	Present		2Ae	Expression is detected in almost all cells of the cerebral cortex.
TS27: cortical layer II	Present		2Ae , 2Bd II-III	Expression is detected in almost all cells of the cerebral cortex.
TS27: cortical layer III	Present		2Ae , 2Bd II-III	Expression is detected in almost all cells of the cerebral cortex.
TS27: cortical layer IV	Present		2Bd IV , 2Ae	Expression is detected in almost all cells of the cerebral cortex.
TS27: cortical layer V	Present		2Bd V , 2Ae	Expression is detected in almost all cells of the cerebral cortex.
TS27: cortical layer VI	Present		2Ae , 2Bd VI	Expression is detected in almost all cells of the cerebral cortex.

Structure	Level	Pattern	Image	Note
TS28: cortical layer I	Weak		2Af	Expression is detected in almost all cells of the cerebral cortex.
TS28: cortical layer II	Weak		2Af , 2Be II-III	Expression is detected in almost all cells of the cerebral cortex.
TS28: cortical layer III	Weak		2Af , 2Be II-III	Expression is detected in almost all cells of the cerebral cortex.
TS28: cortical layer IV	Weak		2Af , 2Be IV	Expression is detected in almost all cells of the cerebral cortex.
TS28: cortical layer V	Weak		2Be V , 2Af	Expression is detected in almost all cells of the cerebral cortex.
TS28: cortical layer VI	Weak		2Be VI , 2Af	Expression is detected in almost all cells of the cerebral cortex.

Structure	Level	Pattern	Image	Note
TS25: cerebral cortex	Present		2Ca	Expression is seen in neurons.

Structure	Level	Pattern	Image	Note
TS23: hippocampus	Strong	Non-Uniform	3Ac , 3Aa , 3Ab	Expression is strong for pyramidal neurons in the future CA1 region; there is little expression in the migrating neurons in the intermediate zone.

Structure	Level	Pattern	Image	Note
TS25: hippocampus	Strong	Non-Uniform	3Bb , 3Ba , 3Bc	Expression is strong for pyramidal neurons in the future CA1 region; there is little expression in the migrating neurons in the intermediate zone.
TS25: dentate gyrus	Present		3Bd , 3Ba	Expression is detected in granule cells at the time of dentate gyrus formation

Structure	Level	Pattern	Image	Note
TS27: hippocampus CA1	Present		3Cb , 3Ca
TS27: dentate gyrus	Present		3Ca , 3Cc

Structure	Level	Pattern	Image	Note
TS28: hippocampus CA1	Present		3Da , 3Db
TS28: dentate gyrus	Present		3Dc , 3Da

Structure	Level	Pattern	Image	Note
TS28: hippocampus CA1	Weak		3Ea , 3Eb
TS28: dentate gyrus	Weak		3Ec , 3Ea

Structure	Level	Pattern	Image	Note
TS25: hippocampus	Present		3Fa	Expression is seen in cells of the CA region.

Structure	Level	Pattern	Image	Note
TS28: cerebellum Purkinje cell layer	Present		4Ab , 4Ac , 4Aa	Expression is seen in the nucleus of Purkinje cells.
TS28: cerebellum internal granule cell layer	Present	Single cells	4Aa , 4Ac , 4Ab	Expression is seen in a limited number of cells.
TS28: cerebellum external granule cell layer	Absent		4Aa , 4Ab , 4Ac

Structure	Level	Pattern	Image	Note
TS28: cerebellum Purkinje cell layer	Present		4Bb , 4Bc , 4Ba
TS28: cerebellum molecular layer	Present		4Bb , 4Bc , 4Ba
TS28: cerebellum granule cell layer	Present		4Bb , 4Ba , 4Bc

Structure	Level	Pattern	Image	Note
TS28: cerebellum Purkinje cell layer	Absent		4Ca , 4Cc , 4Cb
TS28: cerebellum molecular layer	Present		4Cb , 4Cc , 4Ca
TS28: cerebellum granule cell layer	Present		4Cc , 4Ca , 4Cb

Structure	Level	Pattern	Image	Note
TS28: cerebellum	Present		4Da