Antibody:	anti-Cmklr1
Detection system:	Biotinylated secondary antibody/[Strept]avidin coupled to alkaline phosphatase

Structure	Level	Pattern	Image	Note
TS15: limb mesenchyme	Weak		3a
TS15: myotome	Weak		3a

Structure	Level	Pattern	Image	Note
TS17: limb mesenchyme	Present	Regionally restricted	3b , 3c	Expression is present in a subset of cells that seem to be migratory myoblasts.

Structure	Level	Pattern	Image	Note
TS19: limb mesenchyme	Present	Regionally restricted		Expression is located in the area around the forming bone.

Structure	Level	Pattern	Image	Note
TS20: limb mesenchyme	Present	Regionally restricted	3d	Expression is located in the area around the forming bone.

Structure	Level	Pattern	Image	Note
TS22: limb musculature	Present		3e
TS22: limb cartilage condensation	Absent		3e	There is no expression in developing bone.

Structure	Level	Pattern	Image	Note
TS22: body wall	Present		3f	Expression is present in muscle.
TS22: diaphragm	Present		3f	Expression is present in muscle.
TS22: intercostal muscle	Present		3f	Expression is present in muscle.
TS22: tongue	Present		3f	Expression is present in muscle.
TS22: head mesenchyme	Present	Regionally restricted	3f	Expression is present in the facial muscles.
TS22: brain	Present		3f
TS22: eye	Present		3f
TS22: heart	Present		3f
TS22: liver	Present		3f
TS22: spinal cord	Present		3f	Expression is present in the neural tube.