Probe:	Pomt1 cDNA1
Probe preparation:	Antisense labelled with digoxigenin RNA

Structure	Level	Pattern	Image	Note
TS20: brain	Strong		1A
TS20: cerebellum primordium	Strong		1A
TS20: eye	Present		1A
TS20: head	Present		1A
TS20: limb	Weak		1A
TS20: spinal cord	Weak		1A

Structure	Level	Pattern	Image	Note
TS20: brain	Strong		1B
TS20: cerebellum primordium	Strong		1B
TS20: eye	Present		1B
TS20: head	Present		1B
TS20: limb	Weak		1B
TS20: spinal cord	Weak		1B

Structure	Level	Pattern	Image	Note
TS20: brain	Strong		1C
TS20: cerebellum primordium	Strong		1C
TS20: head	Present		1C
TS20: limb	Weak		1C
TS20: spinal cord	Weak		1C

Structure	Level	Pattern	Image	Note
TS20: hindbrain roof	Strong		1E

Structure	Level	Pattern	Image	Note
TS20: telencephalon mantle layer	Very strong		1F
TS20: hindbrain roof	Strong		1F
TS20: diencephalon	Present	Regionally restricted	1F	Expression is in the ependymal layer.

Structure	Level	Pattern	Image	Note
TS20: telencephalon mantle layer	Very strong		1G
TS20: hindbrain roof	Strong		1G
TS20: medulla oblongata mantle layer	Present		1G
TS20: diencephalon	Present	Regionally restricted	1G	Expression is in the ependymal layer.
TS20: metencephalon	Present	Regionally restricted	1G	Expression is in the ependymal layer.

Structure	Level	Pattern	Image	Note
TS20: telencephalon mantle layer	Very strong		1H
TS20: hindbrain roof	Strong		1H
TS20: medulla oblongata mantle layer	Present		1H
TS20: metencephalon	Present	Regionally restricted	1H	Expression is in the ependymal layer.

Structure	Level	Pattern	Image	Note
TS20: telencephalon mantle layer	Very strong		1I
TS20: hindbrain roof	Strong		1I
TS20: metencephalon	Present	Regionally restricted	1I	Expression is in the ependymal layer.

Structure	Level	Pattern	Image	Note
TS20: telencephalon mantle layer	Strong	Regionally restricted	1J	Expression is in mitotic neuroblasts, as well as in neuroblasts migrating to the marginal layer.

Structure	Level	Pattern	Image	Note
TS20: telencephalon mantle layer	Strong	Regionally restricted	1K	Expression is in mitotic neuroblasts, as well as in neuroblasts migrating to the marginal layer.

Structure	Level	Pattern	Image	Note
TS21: brain	Present		1L
TS21: eye	Present		1L
TS21: limb	Present		1L
TS21: spinal cord	Present		1L

Structure	Level	Pattern	Image	Note
TS21: brain	Present		1M
TS21: eye	Present		1M
TS21: heart	Present		1M
TS21: limb	Present		1M
TS21: spinal cord	Present		1M

Structure	Level	Pattern	Image	Note
TS21: brain	Present		1N
TS21: limb	Present		1N
TS21: spinal cord	Present		1N

Structure	Level	Pattern	Image	Note
TS21: hindbrain roof	Present		1O
TS21: telencephalon mantle layer	Present		1O

Structure	Level	Pattern	Image	Note
TS21: telencephalon mantle layer	Present		1P

Structure	Level	Pattern	Image	Note
TS21: hyaloid cavity	Present	Regionally restricted	1Q	Mainly in the vascular vessels associated with the lens and the neural retinal layer.
TS21: pigmented retinal epithelium	Present		1Q

Structure	Level	Pattern	Image	Note
TS21: heart ventricle	Present		1R

Structure	Level	Pattern	Image	Note
TS28: primary spermatocyte	Present		4A
TS28: spermatogonium	Present		4A
TS28: secondary spermatocyte	Absent		4A
TS28: spermatid	Absent		4A
TS28: spermatozoon	Absent		4A

Structure	Level	Pattern	Image	Note
TS28: primary spermatocyte	Present		4B
TS28: spermatogonium	Present		4B
TS28: secondary spermatocyte	Absent		4B
TS28: spermatid	Absent		4B
TS28: spermatozoon	Absent		4B