HEADER    TRANSCRIPTION                           31-DEC-69   7NVU
TITLE     RNA polymerase II core pre-initiation complex with open promoter DNA
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
DBREF  7NVU B    1  1174  UNP    I3LGP4   I3LGP4_PIG      78   1251
SEQRES   1 B   90  MET ALA TYR ILE SER VAL GLY SER GLN PRO SER PRO ILE
SEQRES   2 B   90  LEU GLU PHE LEU GLU GLU TRP SER MET GLU ASN LEU GLU
SEQRES   3 B   90  GLU ILE SER PRO ALA ALA ILE ALA ASP ALA THR LYS ILE
SEQRES   4 B   90  PHE VAL ASN GLY CYS TRP VAL GLY ILE HIS LYS ASP PRO
SEQRES   5 B   90  GLU GLN LEU MET ASN THR LEU ARG LYS LEU ARG ARG GLN
SEQRES   6 B   90  MET ASP ILE ILE VAL SER GLU VAL SER MET ILE ARG ASP
SEQRES   7 B   90  ILE ARG GLU ARG GLU ILE ARG ILE TYR THR ASP ALA