Probe:	Krit1 cDNA
Probe preparation:	Antisense labelled with S35 RNA
Assay notes:	Fixative was 4% formalin.

Structure	Level	Pattern	Image	Note
TS17: central nervous system	Strong	Graded	1B	Expression is strongest in the posterior neural tube.

Structure	Level	Pattern	Image	Note
TS22: cerebral cortex intermediate zone	Strong		1F
TS22: cerebral cortex ventricular layer	Strong		1F
TS22: cortical plate	Strong		1F
TS22: ganglionic eminence	Strong		1F

Structure	Level	Pattern	Image	Note
TS22: spinal cord	Very strong		1J
TS22: dorsal root ganglion	Strong		1J

Structure	Level	Pattern	Image	Note
TS22: medulla oblongata	Present
TS22: midbrain roof plate	Present
TS22: thalamus	Present
TS22: brain vascular element	Absent			Absent in the brain vasculature.

Structure	Level	Pattern	Image	Note
TS28: cerebellum white matter	Present		1N
TS28: corpus callosum	Present		1N
TS28: hippocampus	Present		1N
TS28: brain	Present		1N	Expression is in all neuronal layers throughout the brain.

Structure	Level	Pattern	Image	Note
TS28: cerebellum internal granule cell layer	Very strong		1R
TS28: cerebellum Purkinje cell layer	Present		1R
TS28: cerebellum external granule cell layer	Present		1R
TS28: brain	Present		1R	Expression is in all neuronal layers throughout the brain.
TS28: cerebellum white matter	Weak		1R
TS28: corpus callosum	Weak		1R

Structure	Level	Pattern	Image	Note
TS28: retina ganglion cell layer	Strong		1V
TS28: retina inner nuclear layer	Strong		1V
TS28: retina outer nuclear layer	Strong		1V

Structure	Level	Pattern	Image	Note
TS28: brain	Present		1Z	Expression is in all neuronal layers throughout the brain.
TS28: cortical layer II	Present		1Z
TS28: cortical layer III	Present		1Z
TS28: cortical layer IV	Present		1Z
TS28: cortical layer V	Present		1Z
TS28: cortical layer VI	Present		1Z
TS28: cortical layer I	Absent		1Z

Structure	Level	Pattern	Image	Note
TS28: caudate-putamen	Strong
TS28: main olfactory bulb mitral cell layer	Strong
TS28: medulla oblongata	Strong
TS28: pons	Strong
TS28: thalamus	Strong
TS28: main olfactory bulb glomerular layer	Moderate
TS28: main olfactory bulb granule cell layer	Moderate
TS28: cerebellum white matter	Absent
TS28: corpus callosum	Absent

Structure	Level	Pattern	Image	Note
TS28: cerebellum external granule cell layer	Strong
TS28: cerebellum internal granule cell layer	Strong
TS28: cerebellum Purkinje cell layer	Weak

Structure	Level	Pattern	Image	Note
TS28: spinal cord gray matter	Strong		2A
TS28: spinal cord white matter	Absent		2A

Structure	Level	Pattern	Image	Note
TS17: cardinal vein	Present		3B
TS17: dorsal aorta	Present		3B
TS17: heart	Present		3B

Structure	Level	Pattern	Image	Note
TS22: basilar artery	Present		3I
TS22: dorsal aorta	Present		3I
TS22: hemiazygos vein	Present		3I
TS22: internal carotid artery	Present		3I
TS22: superior vena cava	Present		3I
TS22: umbilical artery	Present		3I
TS22: umbilical vein	Present		3I
TS22: vertebral artery	Present		3I

Structure	Level	Pattern	Image	Note
TS27: aorta	Absent
TS27: vein	Absent

Structure	Level	Pattern	Image	Note
TS28: central nervous system vascular element	Absent		4A	Absent in meningeal vessels.

Structure	Level	Pattern	Image	Note
TS28: brain blood vessel	Absent		6AA	Absent in cerebral cortex vessels.

Structure	Level	Pattern	Image	Note
TS22: adrenal gland	Strong		8B
TS22: liver	Strong		8B
TS22: lung	Strong		8B
TS22: metanephros	Strong		8B
TS22: thymus primordium	Strong		8B
TS22: intestine	Present		8B
TS22: pancreas	Present		8B