Antibody:

CC1 antibody

Structure	Level	Pattern	Image	Note
TS17: gut	Strong	Regionally restricted	6A	Expression is in the endoderm.
TS17: dorsal aorta	Absent		6A
TS17: limb mesenchyme	Absent		6A
TS17: neural tube	Absent		6A
TS17: somite	Absent		6A
TS17: surface ectoderm	Absent		6A

Structure	Level	Pattern	Image	Note
TS23: meninges	Strong		7A
TS23: dermis	Present	Regionally restricted	7A	Expression is in the mesenchyme.
TS23: cranium	Present	Regionally restricted	7A	Expression is in the perichondrium.
TS23: brain	Absent		7A

Structure	Level	Pattern	Image	Note
TS23: head mesenchyme	Present		7B

Structure	Level	Pattern	Image	Note
TS23: salivary gland	Present	Regionally restricted	7C	Expression is in the mmesenchyme.

Structure	Level	Pattern	Image	Note
TS23: lung mesenchyme	Present		7D

Structure	Level	Pattern	Image	Note
TS23: pancreas	Present	Regionally restricted	7E	Expression is in the mesenchyme.
TS23: pleura	Present		7E
TS23: duodenum	Absent			absent in the mesenchyme.

Structure	Level	Pattern	Image	Note
TS23: intercostal muscle	Present	Regionally restricted	9A	Expression is in single spindle-shaped mesenchymal cells and in an alignment of mesenchymal cells associated on either side of primary myotubes.

Structure	Level	Pattern	Image	Note
TS23: diaphragm	Present	Regionally restricted	9B	Expression is in mesenchymal cells on the surface of the larger primary myotubes.

Structure	Level	Pattern	Image	Note
TS17: esophagus epithelium	Present
TS17: gut epithelium	Present
TS17: pharynx epithelium	Present
TS17: stomach epithelium	Present
TS17: trophoblast giant cell	Present
TS17: yolk sac visceral endoderm	Present
TS17: gut mesenchyme	Present	Regionally restricted		Expression is in small intestine mesenchyme, absent in mesenchyme of colon, rectum, and duodenum.
TS17: mesothelium	Present	Regionally restricted		Present in the epithelium, absent in mesenchyme.
TS17: brain	Absent
TS17: esophagus mesenchyme	Absent
TS17: future spinal cord	Absent
TS17: liver	Absent
TS17: lung epithelium	Absent
TS17: lung mesenchyme	Absent
TS17: nose	Absent
TS17: pancreas primordium	Absent
TS17: pharynx mesenchyme	Absent
TS17: stomach mesenchyme	Absent
TS17: surface ectoderm	Absent
TS17: yolk sac mesenchyme	Absent
TS17: yolk sac parietal endoderm	Absent
TS17: oral region	Absent			Absent in the palate and salivary glands.

Structure	Level	Pattern	Image	Note
TS28: uterine gland	Present
TS28: blood vessel endothelium	Absent			Expression is absent in the uterine endothelium.

Structure	Level	Pattern	Image	Note
TS23: esophagus epithelium	Present
TS23: gut epithelium	Present
TS23: intestine epithelium	Present
TS23: lung mesenchyme	Present
TS23: meninges	Present
TS23: mesenchyme of metanephros	Present
TS23: pancreas mesenchyme	Present
TS23: pharynx epithelium	Present
TS23: primary palate mesenchyme	Present
TS23: rectum epithelium	Present
TS23: salivary gland mesenchyme	Present
TS23: stomach epithelium	Present
TS23: tongue mesenchyme	Present
TS23: trophoblast giant cell	Present
TS23: yolk sac endoderm	Present
TS23: mesothelium	Present	Regionally restricted		Present in the mesenchyme, absent in the epithelium.
TS23: skin	Present	Regionally restricted		Present in the mesenchyme, absent in the epithelium.
TS23: bladder	Absent
TS23: brain	Absent
TS23: esophagus mesenchyme	Absent
TS23: gut mesenchyme	Absent
TS23: intestine mesenchyme	Absent
TS23: liver	Absent
TS23: lung epithelium	Absent
TS23: metanephros epithelium	Absent
TS23: nasal cavity epithelium	Absent
TS23: nasal mesenchyme	Absent
TS23: pancreas epithelium	Absent
TS23: pharynx mesenchyme	Absent
TS23: primary palate epithelium	Absent
TS23: rectum mesenchyme	Absent
TS23: salivary gland epithelium	Absent
TS23: spinal cord	Absent
TS23: stomach mesenchyme	Absent
TS23: tongue epithelium	Absent
TS23: yolk sac mesenchyme	Absent

Structure	Level	Pattern	Image	Note
TS28: uterine gland	Present
TS28: vasculature of uterus	Absent			Expression is absent in the uterine endothelium.

Structure	Level	Pattern	Image	Note
TS11: embryo	Absent
TS11: extraembryonic component	Absent