RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, duyring the process of transcription.NA polymerases have been found in all species, but the number and composition of these proteins vary across taxa. For instance, bacteria contain a single type of RNA polymerase, while eukaryotes (multicellular organisms and yeasts) contain three distinct types.
1 A Federal Employees' Retirement System (FERS) employee (generally if you were hired on or after January 1, 1984), or.  A Civil Service Retirement System (CSRS) employee (generally if you were hired before January 1, 1984 and did not convert to FERS), or.
Air Traffic Controller that is qualifying for retirement under 5 U.S.C. Â§ 8336(e) or Â§ 8412(e). The information in BAL 10-105 supersedes the information in chapters 61 and 70 of the CSRS. and FERS Handbook that references disability and survivor annuity computations for the. employees working in positions listed above.