Probe:	Jtb 5' probe
Probe preparation:	Antisense RNA

Structure	Level	Pattern	Image	Note
TS20: heart	Present		2C Jtb 5' heart

Structure	Level	Pattern	Image	Note
TS20: brain	Present	Widespread	2C Jtb 5' brain	Expression in brain more widespread compared to extracellular matrix (ECM) markers.

Structure	Level	Pattern	Image	Note
TS20: gut	Present		2C Jtb 5' gut

Structure	Level	Pattern	Image	Note
TS20: liver	Present		2C Jtb 5' liver

Structure	Level	Pattern	Image	Note
TS21: metanephros	Present		5_Jtb 5' kidney	Expression partially overlaps with Foxd3, Nkx2.5 and Sox10 in several regions, including heart, kidney, skin of lower lip/jaw area, and neural tube.

Structure	Level	Pattern	Image	Note
TS21: heart	Present		5_Jtb 5' heart	Expression partially overlaps with Foxd3, Nkx2.5 and Sox10 in several regions, including heart, kidney, skin of lower lip/jaw area, and neural tube.

Structure	Level	Pattern	Image	Note
TS21: lower lip skin	Present		5_Jtb 5' lower jaw (lower) , 5_Jtb 5' lower jaw (upper)	Expression partially overlaps with Foxd3, Nkx2.5 and Sox10 in several regions, including heart, kidney, skin of lower lip/jaw area, and neural tube.

Structure	Level	Pattern	Image	Note
TS21: mesenchyme	Present		5_Jtb 5' mesenchymal condensation	Expression partially overlaps with Foxd3, Nkx2.5 and Sox10 in several regions, including heart, kidney, skin of lower lip/jaw area, and neural tube.

Structure	Level	Pattern	Image	Note
TS21: central nervous system	Present		5_Jtb 5' neural tube	Expression partially overlaps with Foxd3, Nkx2.5 and Sox10 in several regions, including heart, kidney, skin of lower lip/jaw area, and neural tube.