Probe:	Probe1
Probe preparation:	Antisense labelled with P32 RNA
Visualized with:	Autoradiography
Assay notes:	It is not specified which probe is used in the assay. It is possible that Probe 2 (MGI:1346561) has been used for the assay.

Structure	Level	Pattern	Image	Note
TS20: spinal cord	Present		7A	Detected all along the spinal cord.

Structure	Level	Pattern	Image	Note
TS22: hindbrain	Present		7B
TS22: spinal cord	Present		7B
TS22: forebrain	Absent		7B
TS22: midbrain	Absent		7B

Structure	Level	Pattern	Image	Note
TS20: spinal cord	Present	Uniform	7C

Structure	Level	Pattern	Image	Note
TS20: dorsal root ganglion	Present		7D
TS20: hindbrain	Present		7D
TS20: forebrain	Absent		7D
TS20: midbrain	Absent		7D
TS20: inferior vagus ganglion	Very strong		7D
TS20: facial ganglion	Absent		7D
TS20: trigeminal ganglion	Absent		7D
TS20: vestibulo-cochlear ganglion	Absent		7D

Structure	Level	Pattern	Image	Note
TS20: lung mesenchyme	Present		8A
TS20: lung epithelium	Absent		8A

Structure	Level	Pattern	Image	Note
TS22: lung mesenchyme	Present		8B
TS22: lung epithelium	Absent		8B

Structure	Level	Pattern	Image	Note
TS20: stomach mesenchyme	Present		8C
TS20: stomach epithelium	Absent		8C

Structure	Level	Pattern	Image	Note
TS22: gut muscularis	Present	Regionally restricted	8D	Expressed in the longitudinal muscle and not the circular muscle.

Structure	Level	Pattern	Image	Note
TS20: hindbrain	Present		9A	expressed more anteriorly than the adjacent Hoxb5.

Structure	Level	Pattern	Image	Note
TS20: heart	Absent
TS20: limb	Absent
TS20: somite	Absent

Structure	Level	Pattern	Image	Note
TS22: heart	Absent
TS22: limb	Absent
TS22: somite	Absent