COMPND    MOL_ID: 6;
COMPND   2 MOLECULE: Proliferating cell nuclear antigen;
COMPND   3 CHAIN: F, G, H;
COMPND   4 ENGINEERED: YES;
EXPDTA     ELECTRON MICROSCOPY
DBREF  6VVO G    1   261  UNP    P12004   PCNA_HUMAN       1    261
SEQRES   1 G  126  MET PHE GLU ALA ARG LEU VAL GLN GLY SER ILE LEU LYS
SEQRES   2 G  126  LYS VAL LEU GLU ALA LEU LYS ASP LEU ILE ASN GLU ALA
SEQRES   3 G  126  CYS TRP ASP ILE SER SER SER GLY VAL ASN LEU GLN SER
SEQRES   4 G  126  MET ASP SER SER HIS VAL SER LEU VAL GLN LEU THR LEU
SEQRES   5 G  126  ARG SER GLU GLY PHE ASP THR TYR ARG CYS ASP ARG ASN
SEQRES   6 G  126  LEU ALA MET GLY VAL ASN LEU THR SER MET SER LYS ILE
SEQRES   7 G  126  LEU LYS CYS ALA GLY ASN GLU ASP ILE ILE THR LEU ARG
SEQRES   8 G  126  ALA GLU ASP ASN ALA ASP THR LEU ALA LEU VAL PHE GLU
SEQRES   9 G  126  ALA PRO ASN GLN GLU LYS VAL SER ASP TYR GLU MET LYS
SEQRES  10 G  126  LEU MET ASP LEU ASP VAL GLU GLN LEU