Antibody:	anti-myosin VIIa
Detection system:	Biotinylated secondary antibody/[Strept]avidin

Structure	Level	Pattern	Image	Note
TS19: inner ear	Absent			Expression was absent from the hair cells.

Structure	Level	Pattern	Image	Note
TS21: inner ear	Weak	Regionally restricted	2E	Expression was detected in hair cells of the otocyst.

Structure	Level	Pattern	Image	Note
TS22: inner ear	Weak	Regionally restricted	2F	Expression was detected in hair cells of the otocyst.

Structure	Level	Pattern	Image	Note
TS23: cochlea	Strong	Regionally restricted		Expression was detected in the sensory hair cells.
TS23: inner ear vestibular component	Strong	Regionally restricted		Expression was detected in the sensory hair cells.

Structure	Level	Pattern	Image	Note
TS24: cochlea	Strong	Regionally restricted	2G	Expression was detected in the sensory hair cells.
TS24: inner ear vestibular component	Strong	Regionally restricted	2G	Expression was detected in the sensory hair cells.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Strong	Regionally restricted	2H	Expression was detected in cochlear and vestibular hair cells.

Structure	Level	Pattern	Image	Note
TS23: inner ear vestibular component	Present	Regionally restricted	5A	Expression was detected in the hair cell layer but was absent from the supporting cell layer.
TS23: cochlea	Present	Regionally restricted	5A	Expression was detected in the hair cell layer.

Structure	Level	Pattern	Image	Note
TS23: inner ear vestibular component	Present	Regionally restricted		Expression was detected in the hair cell layer but was absent from the supporting cell layer.
TS23: cochlea	Present	Regionally restricted		Expression was detected in the hair cell layer.

Structure	Level	Pattern	Image	Note
TS23: inner ear vestibular component	Present	Regionally restricted	5B	Expression was detected in the hair cell layer and in a few of cells in the supporting cell layer.
TS23: cochlea	Present	Regionally restricted	5B	Expression was detected in the hair cell layer.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5C	Expression was detected in the hair cell layer of the cochlear and vestibular systems.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5D	Expression was detected in the hair cell layer of the cochlear and vestibular systems and in a few cells in the supporting cell layer.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5E	Expression was detected in the hair cell layer of the cochlear and vestibular systems.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5F	Expression was detected in the hair cell layer of the cochlear and vestibular systems and in a few cells in the supporting cell layer.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5G	Expression was detected in the hair cell layer of the cochlear and vestibular systems.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5H	Expression was detected in the hair cell layer of the cochlear and vestibular systems and in a few cells in the supporting cell layer.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5I	Expression was detected in the hair cell layer of the cochlear and vestibular systems.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5J	Expression was detected in the hair cell layer of the cochlear and vestibular systems and in a few cells in the supporting cell layer.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5K	Expression was detected in the hair cell layer of the cochlear and vestibular systems.

Structure	Level	Pattern	Image	Note
TS27: inner ear	Present	Regionally restricted	5L	Expression was detected in the hair cell layer of the cochlear and vestibular systems and in a few cells in the supporting cell layer.

Structure	Level	Pattern	Image	Note
TS28: inner ear	Present	Regionally restricted	5M	Expression was detected in the hair cell layer of the cochlear and vestibular systems but was absent from the sterociliary bundles on the lumenal surface.

Structure	Level	Pattern	Image	Note
TS28: inner ear	Present	Regionally restricted		Expression was detected in the hair cell layer of the cochlear and vestibular systems.

Structure	Level	Pattern	Image	Note
TS28: inner ear	Present	Regionally restricted	5N	Expression was detected in the hair cell layer of the cochlear and vestibular systems and in a few cells in the supporting cell layer. Staining was absent from the stereociliary bodies in the cochlear and vestibular labyrinth.