>4ayb_E mol:protein length:180 DNA-DIRECTED RNA POLYMERASEMYKLIKARSIVRIPPNEFGKPLNEIALNELRQQYQEKILKDLGLVLAILNVKTSEEGMLVFGDGATYHEVEFDMITYVPVVQEVVEGEVLQVDNYGVFVNLGPMDGLVHISQITDDTLKYDNVRGIIFGEKSKKVIQKGDKVRARVISVASTVTGRLPRIALTMRQPYLGKLEWITQAKK