Antibody:	anti-KLF13
Detection system:	Biotinylated secondary antibody/[Strept]avidin coupled to horseradish peroxidase

Structure	Level	Pattern	Image	Note
TS15: heart	Present
TS15: surface ectoderm	Present			Expression is present in the epidermis.

Structure	Level	Pattern	Image	Note
TS17: common atrial chamber cardiac muscle	Present		2A left
TS17: common atrial chamber endocardial lining	Present		2A left
TS17: outflow tract	Present		2A left	Expression is present in the truncus arteriosus.

Structure	Level	Pattern	Image	Note
TS17: common atrial chamber cardiac muscle	Present		2A middle
TS17: common atrial chamber endocardial lining	Present		2A middle

Structure	Level	Pattern	Image	Note
TS17: endocardial cushion	Present		2A right	Expression is present in the cardiac cushions of the atrioventricular region.

Structure	Level	Pattern	Image	Note
TS20: heart atrium	Present		2B left	Expression is stronger in the atria than in the ventricles.
TS20: heart ventricle	Present		2B left	Expression is stronger in the atria than in the ventricles.

Structure	Level	Pattern	Image	Note
TS20: heart atrium	Present		2B middle	Expression is stronger in the atria than in the ventricles.
TS20: heart ventricle	Present		2B middle	Expression is stronger in the atria than in the ventricles.

Structure	Level	Pattern	Image	Note
TS20: heart ventricle	Present	Non-Uniform	2B right	Expression is predominantly in the trabeculae.

Structure	Level	Pattern	Image	Note
TS22: heart ventricle	Present	Non-Uniform	2C	Expression is predominantly in the trabeculae.

Structure	Level	Pattern	Image	Note
TS19: endocardial cushion	Present		2D	Expression is present in the cardiac cushions of the atrioventricular region.

Structure	Level	Pattern	Image	Note
TS19: outflow tract	Present			Expression is present in the truncus arteriosus.

Structure	Level	Pattern	Image	Note
TS28: atrium cardiac muscle	Present		2E
TS28: heart valve	Present		2E
TS28: interventricular septum	Present		2E
TS28: ventricle cardiac muscle	Present		2E

Structure	Level	Pattern	Image	Note
TS17: embryo mesenchyme	Present	Regionally restricted	2F	Expression is present in brain mesenchyme.

Structure	Level	Pattern	Image	Note
TS22: blood vessel	Present	Regionally restricted	2G	Expresion is present in the endothelial cells of the vascular vessels in the liver.
TS22: liver	Present	Regionally restricted	2G	Expresion is present in the endothelial cells of the vascular vessels in the liver.

Structure	Level	Pattern	Image	Note
TS22: dermis	Present		2H	Expression is present in epithelial cells.

Structure	Level	Pattern	Image	Note
TS17: dorsal root ganglion	Present		2I

Structure	Level	Pattern	Image	Note
TS22: skeletal muscle	Present		2J