Probe:	Cdh6 cDNA3
Probe preparation:	Antisense labelled with digoxigenin RNA
Visualized with:	Alkaline phosphatase

Structure	Level	Pattern	Image	Note
TS21: forelimb nerve	Present		4C	Expression was restricted to forelimb nerve tracts.
TS21: forelimb musculature	Absent		4C

Structure	Level	Pattern	Image	Note
TS21: peripheral nerve	Present	Regionally restricted	4D	Expression was detected in peripheral nerve tracts.
TS21: spinal nerve ventral root	Present		4D
TS21: enteric nervous system	Present		4D
TS21: sympathetic ganglion	Present		4D

Structure	Cell Type	Level	Pattern	Image	Note
TS21: peripheral nerve	immature Schwann cell	Present	Regionally restricted	4E	Expression was detected in the cytoplasm of nerve tract-associated cells that were likely Schwann cell precursors.

Structure	Cell Type	Level	Pattern	Image	Note
TS24: nerve	Schwann cell	Weak

Structure	Level	Pattern	Image	Note
TS20: spinal cord floor plate	Present		5C
TS20: spinal cord roof plate	Present		5C
TS20: spinal cord	Present	Regionally restricted	5C	Expression was detected in the motorneuron columns.
TS20: dorsal root ganglion	Weak	Single cells	5C	Dorsal root ganglia were basically negative, except for a few cells scattered in the ganglia.

Structure	Level	Pattern	Image	Note
TS22: spinal cord ventral horn	Weak		5F

Structure	Level	Pattern	Image	Note
TS24: spinal cord ventral horn	Weak		5I

Structure	Level	Pattern	Image	Note
TS17: neural tube	Present	Regionally restricted		Expression was detected in the ventral midline and in two ventrolateral regions of the cordal neuroepithelium.
TS17: migrating neural crest	Present

Structure	Level	Pattern	Image	Note
TS19: neural tube basal columns	Present
TS19: neural tube floor plate	Present