Antibody:	CBP (C-20): sc-583
Detection system:	Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase

Structure	Level	Pattern	Image	Note
TS13: neural fold	Present	Regionally restricted	3A	Expressed in the dorsal part, not expressed medially.
TS13: notochord	Present		3A

Structure	Level	Pattern	Image	Note
TS13: neural tube	Present	Regionally restricted	3E	Expressed in the dorsal part, not expressed medially.
TS13: notochord	Present		3E
TS13: surface ectoderm	Strong		3E

Structure	Level	Pattern	Image	Note
TS13: neural plate	Present		3I
TS13: surface ectoderm	Strong		3I

Structure	Level	Pattern	Image	Note
TS22: rib cartilage condensation	Present		5E	Expressed in the nuclei.

Structure	Level	Pattern	Image	Note
TS19: heart trabecula	Present		5I , 5G

Structure	Level	Pattern	Image	Note
TS24: epidermis	Present	Widespread	6E	Expressed throughout the surface ectoderm in both the intermediate and basal layers.

Structure	Level	Pattern	Image	Note
TS26: epidermis	Present	Regionally restricted	6I , 6G	Expressed in the basal cell layer and also in some cells of the suprabasal layer.
TS26: epidermis basal layer	Present		6G , 6I
TS26: hair follicle	Present		6G

Structure	Level	Pattern	Image	Note
TS26: dermis	Present	Regionally restricted	6K	Expressed in the dermal papilla cells.

Structure	Level	Pattern	Image	Note
TS26: lens	Present		7A
TS26: neural retina	Present		7A
TS26: lens anterior epithelium	Strong		7B	Expressed in the nuclei.

Structure	Level	Pattern	Image	Note
TS22: esophagus epithelium	Present		7G

Structure	Level	Pattern	Image	Note
TS22: lung epithelium	Present		7I	Both nuclear and cytoplasmic expression.
TS22: lung mesenchyme	Absent		7I

Structure	Level	Pattern	Image	Note
TS22: muscle tissue	Present
TS22: heart	Absent
TS22: maturing glomerular tuft	Present	Regionally restricted		Expressed in some mesenchymal cells.

Structure	Level	Pattern	Image	Note
TS26: hair	Present
TS26: vibrissa follicle	Present
TS26: vibrissa hair	Present