Probe:	Plxna3 cDNA1
Probe preparation:	Antisense labelled with digoxigenin RNA

Structure	Level	Pattern	Image	Note
TS22: cerebral cortex marginal layer	Strong
TS22: dorsal root ganglion	Strong
TS22: trigeminal ganglion	Strong
TS22: cerebral cortex mantle layer	Moderate
TS22: corpus striatum	Moderate
TS22: midbrain	Moderate
TS22: olfactory lobe	Moderate
TS22: retina	Moderate
TS22: cerebral cortex ventricular layer	Weak
TS22: choroid plexus	Weak
TS22: cochlea	Weak
TS22: epidermis	Weak
TS22: intestine	Weak
TS22: olfactory epithelium	Weak
TS22: oral epithelium	Weak
TS22: pre-cartilage condensation	Weak
TS22: spinal cord	Weak
TS22: diencephalon	Absent
TS22: endocardial tissue	Absent
TS22: lung epithelium	Absent
TS22: lung mesenchyme	Absent
TS22: metanephros	Absent
TS22: remnant of Rathke's pouch	Absent
TS22: skeletal muscle	Absent
TS22: tooth	Absent

Structure	Level	Pattern	Image	Note
TS22: central nervous system	Present		1_Plxna3	Details are given in Table 1.
TS22: peripheral nervous system	Present		1_Plxna3	Details are given in Table 1.
TS22: choroid plexus	Present		1_Plxna3
TS22: spinal cord	Present		1_Plxna3
TS22: cochlea	Weak		1_Plxna3
TS22: epidermis	Weak		1_Plxna3
TS22: oral epithelium	Weak		1_Plxna3
TS22: pre-cartilage condensation	Weak		1_Plxna3
TS22: intestine	Weak	Regionally restricted	1_Plxna3	Expression is in the enteric muscle wall.