The chief DNA replicating enzyme for E. Coli consisting of three polypeptides. It binds single stranded DNA. The alpha subunit it the polymerase and the epsilon subunit is a 3' to 5' exonuclease for proof reading.he chief DNA replicating enzyme for E. Coli consisting of three polypeptides. It binds single stranded DNA. The alpha subunit it the polymerase and the epsilon subunit is a 3' to 5' exonuclease for proof reading.
Cadet Administrative & Training Orders (CATO) Cadet Administrative & Training Orders (CATOs) are produced nationally to govern the entire Cadet program. Any CATO that Cadets should be aware of will be posted.
EPO stands for Exclusive Provider Organization.. EPO plans may or may not differ very much from HMO (Health Maintenance Organization) plans. It's sometimes hard to make preâ¦cise distinctions between these types of health plans since the definitions have changed a bit over the years.