major sperm protein (MSP)

Engrailed/invected gene products

Paramyosin

Myosin heavy chain (human fast fibers)

Myosin heavy chain (human slow fibers)

tubulin (beta-)

tubulin (alpha-)

nucleolar protein

nucleolar protein

Tubulin, beta

elav Drosophila protein

actin

P granule abnormality protein 1

P granule + body muscle

CNS, leech

synaptobrevin-1

Small ubiquitin-related modifier (SUMO)