Answer: actin

AnswerCrossword Clue
ACTIN

Be part of the cast of

ACTIN

Form the cast of

ACTIN

Muscle protein

ACTIN
... self-defense
ACTIN.. self-defense
ACTIN
Join the cast of
ACTINJoin the cast of, as a play
ACTINBe a cast member of
ACTINWords before self-defense
ACTINDo "Hamlet"
ACTINBe a member of the cast of
ACTINBe in the cast of
ACTINBe a part of, as a play
ACTINGlobulin in muscles
ACTIN" . . . ... the living Present!": Longfellow
ACTIN"... the living Present!": Longfellow
ACTINProtein in muscles
ACTIN... good faith
ACTINBe a part of, as a film
ACTINBe part of, as a play
ACTINBe part of, as a film
ACTINBe a part of, as a picture
ACTINBe among the cast of
ACTINHave a role
ACTINHave a cast credit for
ACTINPerform as a play
ACTINWords before good faith
ACTINJoin the cast of, as a movie
ACTINWords with "good faith" or "self-defense"
ACTINWords before "self-defense" or "good faith"
ACTINWords with "self-defense" or "good faith"
ACTINBe part of the company of
ACTINProtein found in muscles