Fig. 1 Expressed in epidermis, neural crest and anterior somites

Fig. 2 Expressed in heart, retina, epiphysis, cranial ganglia, myotomes, neural crest cells and spinal cord neurons

Fig. 3 Expressed in epidermis, heart, branchial arches, epiphysis, hypophysis, head mesenchyme, hindbrain neurons, ventral and dorsal part of somites, myoseptum, spinal cord neurons

Fig. 4 Expressed in ventral spinal cord, dorsal spinal cord neurons, lateral hindbrain, cerebellum, ventral midbrain, diencephalon, cranial ganglia, branchial arches, head mesenchyme, heart, lateral-ventral part of myotomes, ganglion cell layer of retina

Fig. 5 Expressed in ventral spinal cord, dorsal spinal cord neurons, cerebellum,cranial ganglia, branchial arches, heart, ganglion cell layer of retina

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