HEADER TRANSCRIPTION 31-DEC-69 6ZFB TITLE Structure of the B. subtilis RNA POLYMERASE in complex with HelD TITLE 2 (dimer) COMPND MOL_ID: 5; COMPND 2 MOLECULE: DNA-directed RNA polymerase subunit beta'; COMPND 3 CHAIN: Y, y; COMPND 4 EC: 2.7.7.6; EXPDTA ELECTRON MICROSCOPY DBREF 6ZFB y -8 1199 UNP A0A063XB A0A063XB23_ 1 1199 SEQRES 1 y 75 CYS ASN THR PRO HIS GLY VAL CYS LYS ARG CYS TYR GLY SEQRES 2 y 75 ARG ASN LEU ALA THR GLY SER ASP VAL GLU VAL GLY GLU SEQRES 3 y 75 ALA VAL GLY ILE ILE ALA ALA GLN SER ILE GLY GLU PRO SEQRES 4 y 75 GLY THR GLN LEU THR MET ARG THR PHE HIS THR GLY GLY SEQRES 5 y 75 VAL ALA GLY ASP ASP ILE THR GLN GLY LEU PRO ARG ILE SEQRES 6 y 75 GLN GLU LEU PHE GLU ALA ARG ASN PRO LYS SEQRES 1 y 130 ASP PRO LYS GLU LEU LEU LYS VAL THR ASP LEU THR THR SEQRES 2 y 130 VAL GLN GLU TYR LEU LEU HIS GLU VAL GLN LYS VAL TYR SEQRES 3 y 130 ARG MET GLN GLY VAL GLU ILE GLY ASP LYS HIS VAL GLU SEQRES 4 y 130 VAL MET VAL ARG GLN MET LEU ARG LYS VAL ARG VAL ILE SEQRES 5 y 130 ASP ALA GLY ASP THR ASP VAL LEU PRO GLY THR LEU LEU SEQRES 6 y 130 ASP ILE HIS GLN PHE THR GLU ALA ASN LYS LYS VAL LEU SEQRES 7 y 130 LEU GLU GLY ASN ARG PRO ALA THR GLY ARG PRO VAL LEU SEQRES 8 y 130 LEU GLY ILE THR LYS ALA SER LEU GLU THR ASP SER PHE SEQRES 9 y 130 LEU SER ALA ALA SER PHE GLN GLU THR THR ARG VAL LEU SEQRES 10 y 130 THR ASP ALA ALA ILE LYS GLY LYS ARG ASP GLU LEU LEU