TITLE     Structure of USP14-bound human 26S proteasome in substrate-engaged
TITLE   2 state ED2.1_USP14
COMPND    MOL_ID: 13;
COMPND   2 MOLECULE: Proteasome subunit alpha type-3;
COMPND   3 CHAIN: M, m;
COMPND   4 ENGINEERED: YES;
EXPDTA     ELECTRON MICROSCOPY
DBREF  7W3H M    0   254  UNP    P25788   PSA3_HUMAN       1    255
SEQRES   1 M  242  ILE GLY THR GLY TYR ASP LEU SER ALA SER THR PHE SER
SEQRES   2 M  242  PRO ASP GLY ARG VAL PHE GLN VAL GLU TYR ALA MET LYS
SEQRES   3 M  242  ALA VAL GLU ASN SER SER THR ALA ILE GLY ILE ARG CYS
SEQRES   4 M  242  LYS ASP GLY VAL VAL PHE GLY VAL GLU LYS LEU VAL LEU
SEQRES   5 M  242  SER LYS LEU TYR GLU GLU GLY SER ASN LYS ARG LEU PHE
SEQRES   6 M  242  ASN VAL ASP ARG HIS VAL GLY MET ALA VAL ALA GLY LEU
SEQRES   7 M  242  LEU ALA ASP ALA ARG SER LEU ALA ASP ILE ALA ARG GLU
SEQRES   8 M  242  GLU ALA SER ASN PHE ARG SER ASN PHE GLY TYR ASN ILE
SEQRES   9 M  242  PRO LEU LYS HIS LEU ALA ASP ARG VAL ALA MET TYR VAL
SEQRES  10 M  242  HIS ALA TYR THR LEU TYR SER ALA VAL ARG PRO PHE GLY
SEQRES  11 M  242  CYS SER PHE MET LEU GLY SER TYR SER VAL ASN ASP GLY
SEQRES  12 M  242  ALA GLN LEU TYR MET ILE ASP PRO SER GLY VAL SER TYR
SEQRES  13 M  242  GLY TYR TRP GLY CYS ALA ILE GLY LYS ALA ARG GLN ALA
SEQRES  14 M  242  ALA LYS THR GLU ILE GLU LYS LEU GLN MET LYS GLU MET
SEQRES  15 M  242  THR CYS ARG ASP ILE VAL LYS GLU VAL ALA LYS ILE ILE
SEQRES  16 M  242  TYR ILE VAL HIS ASP GLU VAL LYS ASP LYS ALA PHE GLU
SEQRES  17 M  242  LEU GLU LEU SER TRP VAL GLY GLU LEU THR ASN GLY ARG
SEQRES  18 M  242  HIS GLU ILE VAL PRO LYS ASP ILE ARG GLU GLU ALA GLU
SEQRES  19 M  242  LYS TYR ALA LYS GLU SER LEU LYS