What is "cmas"

N-acylneuraminate cytidylyltransferase is an enzyme that in humans is encoded by the CMAS gene.

CMAS may stand for:

• CMAS* SCUBA Diver, a diving certification
• Commercial Mobile Alert System, a system for distributing emergency alerts to mobile devices
• Confédération Mondiale des Activités Subaquatiques, the international umbrella organization for underwater sports, both competitive (e.g. freediving, underwater hockey) and recreational (e.g. scuba diving, snorkelling)
• Country music awards (disambiguation)
• Cytidine monophosphate N-acetylneuraminic acid synthetase, a human enzyme