ACT2
ACT2: translation
Actin genes from yeast; ACT1 is the essential (conventional) actin, 89% homologous in sequence with mouse cytoplasmic actin; ACT2 encodes a 44 kD protein 47% identical to yeast actin that is required for vegetative growth. Divergence from conventional actin by ACT2 is in regions associated with actin polymerization, DNAase I and myosin binding.