Table 1 Tissue specificity in IgCAM expression

syg-1

Head muscle, vulva muscle

See Table 2

syg-2

Vulva epithelium

Body wall muscle, vulva muscle

See Table 2

wrk-1

Gut (embryo, early larval stages)

Distal tip cell

See Table 2

Coelomocytes, arcade cells

ncam-1a/b

Gut (embryo)

See Table 2

GLR cells

ncam-1c

Pharynx

See Table 2

GLR cells

rig-1

Hypodermis

Pharyngeal muscle

See Table 2

Amphid socket

rig-3

See Table 2

Amphid sheath cells

rig-4

Seam cells, vulva epithelium (weak)

Gut, pharyngeal muscle

Uterine valve cells

See Table 2

Excretory cell

rig-5a/b

Gut

See Table 2

rig-5 intron

g1 glands

See Table 2

rig-6a

Rectal epithelium

Body wall muscle, vulva muscle

Spermetheka

See Table 2

Excretory cell

igcm-1

Seam cells

Pharyngeal marginal and muscle cells

Labial sensory, CAN, phasmid sheath, a few head neurons

Arcade cells

igcm-2

Hypodermis (weak)

Gut

Gonad

A few head neurons

igcm-3

Major hypodermis, vulva and rectal epithelium, seam cells

Pharyngeal muscle

Spermatheka

Arcade cells