Probe:	Bmx cDNA5
Probe preparation:	Antisense labelled with S35 RNA

Structure	Level	Pattern	Image	Note
TS20: atrium endocardial lining	Present		2A
TS20: ventricle endocardial lining	Present		2A
TS20: artery endothelium	Present	Regionally restricted	2A	Expression is in the aortic endothelial cells.
TS20: dorsal aorta	Present	Regionally restricted	2A	Expression is in the aortic endothelial cells.

Structure	Level	Pattern	Image	Note
TS20: arch of aorta	Strong		3A/B	Expression is in the endothelium.
TS20: carotid artery	Strong		3A/B	Expression is in the endothelium.
TS20: subclavian artery	Strong		3A/B	Expression is in the endothelium.
TS20: vertebral artery	Strong		3A/B	Expression is in the endothelium.
TS20: artery endothelium	Strong	Regionally restricted	3A/B	Expression is in the endothelium of the dorsal aorta, subclavian, intervertebral, and common carotid arteries.
TS20: cardinal vein	Absent		3A/B

Structure	Level	Pattern	Image	Note
TS22: umbilical artery	Strong		3C/D

Structure	Level	Pattern	Image	Note
TS24: aorta	Weak	Regionally restricted	3E/F	Expression is in the aortic endothelium.
TS24: artery endothelium	Weak	Regionally restricted	3E/F	Expression is in the aortic endothelium.

Structure	Level	Pattern	Image	Note
TS28: endocardial lining	Present		3J/K	Expression is in the endocardium of the left ventricle.
TS28: heart left ventricle	Present		3J/K	Expression is in the endocardium of the left ventricle.
TS28: arterial system endothelium	Present	Regionally restricted	3J/K	Expression is in parts of the endocardium of the proximal aorta.
TS28: ascending aorta	Present	Regionally restricted	3J/K	Expression is in parts of the endocardium of the proximal aorta.
TS28: coronary artery	Weak		3J/K
TS28: coronary sinus	Absent		3J/K
TS28: heart valve	Absent		3J/K

Structure	Level	Pattern	Image	Note
TS28: endocardial lining	Present		3L/M
TS28: arterial system endothelium	Present	Regionally restricted	3L/M	Expression is in parts of the endocardium of the proximal aorta.
TS28: ascending aorta	Present	Regionally restricted	3L/M	Expression is in parts of the endocardium of the proximal aorta.
TS28: coronary artery	Weak		3L/M
TS28: coronary sinus	Absent		3L/M
TS28: heart valve	Absent		3L/M

Structure	Level	Pattern	Image	Note
TS13: embryo	Absent

Structure	Level	Pattern	Image	Note
TS15: embryo	Absent

Structure	Level	Pattern	Image	Note
TS17: common atrial chamber endocardial lining	Present
TS17: primitive ventricle endocardial lining	Present

Structure	Level	Pattern	Image	Note
TS28: heart right ventricle	Absent			Expression is absent in the endothelium of the right ventricle.
TS28: lung	Absent
TS28: metanephros	Absent