TITLE     RNA polymerase II pre-initiation complex (PIC1)
COMPND    MOL_ID: 2;
COMPND   2 MOLECULE: DNA-directed RNA polymerase subunit beta;
COMPND   3 CHAIN: B;
COMPND   4 EC: 2.7.7.6;
EXPDTA     ELECTRON MICROSCOPY
REMARK 465 MISSING RESIDUES                                                    
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                      
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN              
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)               
REMARK 465
REMARK 465   M RES C SSSEQI  
REMARK 465     ILE B   669
REMARK 465     GLU B   670
REMARK 465     GLY B   671
REMARK 465     GLY B   672
REMARK 465     PHE B   673
REMARK 465     GLU B   674
REMARK 465     ALA B   715
REMARK 465     ASN B   716
REMARK 465     GLU B   717
REMARK 465     GLU B   718
REMARK 465     ASN B   719
REMARK 465     ASP B   720
REMARK 465     LEU B   721
REMARK 465     ASP B   722
DBREF  7ML0 B    1  1224  UNP    A0A6A5Q4 A0A6A5Q4H2_      1   1224
SEQRES   1 B  183  GLY ARG VAL TYR ARG PRO LEU PHE ILE VAL GLU ASP ASP
SEQRES   2 B  183  GLU SER LEU GLY HIS LYS GLU LEU LYS VAL ARG LYS GLY
SEQRES   3 B  183  HIS ILE ALA LYS LEU MET ALA THR GLU TYR GLN ASP ILE
SEQRES   4 B  183  GLU GLY GLY PHE GLU ASP VAL GLU GLU TYR THR TRP SER
SEQRES   5 B  183  SER LEU LEU ASN GLU GLY LEU VAL GLU TYR ILE ASP ALA
SEQRES   6 B  183  GLU GLU GLU GLU SER ILE LEU ILE ALA MET GLN PRO GLU
SEQRES   7 B  183  ASP LEU GLU PRO ALA GLU ALA ASN GLU GLU ASN ASP LEU
SEQRES   8 B  183  ASP VAL ASP PRO ALA LYS ARG ILE ARG VAL SER HIS HIS
SEQRES   9 B  183  ALA THR THR PHE THR HIS CYS GLU ILE HIS PRO SER MET
SEQRES  10 B  183  ILE LEU GLY VAL ALA ALA SER ILE ILE PRO PHE PRO ASP
SEQRES  11 B  183  HIS ASN GLN SER PRO ARG ASN THR TYR GLN SER ALA MET
SEQRES  12 B  183  GLY LYS GLN ALA MET GLY VAL PHE LEU THR ASN TYR ASN
SEQRES  13 B  183  VAL ARG MET ASP THR MET ALA ASN ILE LEU TYR TYR PRO
SEQRES  14 B  183  GLN LYS PRO LEU GLY THR THR ARG ALA MET GLU TYR LEU
SEQRES  15 B  183  LYS