HEADER    OXIDOREDUCTASE                          31-DEC-69   7BKE
TITLE     Formate dehydrogenase - heterodisulfide reductase -
TITLE   2 formylmethanofuran dehydrogenase complex from Methanospirillum
TITLE   3 hungatei (heterodisulfide reductase core and mobile arm in
TITLE   4 conformational state 2, composite structure)
COMPND    MOL_ID: 3;
COMPND   2 MOLECULE: CoB--CoM heterodisulfide reductase subunit B;
COMPND   3 CHAIN: B, b;
COMPND   4 MOL_ID: 2;
COMPND   5 CoB--CoM heterodisulfide reductase subunit C;
COMPND   6 CHAIN: C, c;
EXPDTA     ELECTRON MICROSCOPY
DBREF  7BKE b    1   296  UNP    Q2FKZ2   Q2FKZ2_METH      1    296
DBREF  7BKE c    1   191  UNP    Q2FKZ3   Q2FKZ3_METH      1    191
SEQRES   1 c  189  ALA ALA LYS SER TYR ASN ILE PRO GLU LEU ASP LYS LYS
SEQRES   2 c  189  LEU ALA ASP ARG ARG TYR HIS LEU SER ASP THR ASN PRO
SEQRES   3 c  189  GLU PHE THR GLN LYS ILE LEU LYS THR SER ARG THR ILE
SEQRES   4 c  189  ALA ASN MET CYS TYR GLN CYS GLY THR CYS THR GLY SER
SEQRES   5 c  189  CYS PRO SER ALA PRO ARG SER SER TYR ARG ILE ARG LEU
SEQRES   6 c  189  PHE MET ARG ARG CYS VAL LEU GLY LEU GLU ASN GLU ALA
SEQRES   7 c  189  LEU THR ASP PRO ASP LEU TRP LEU CYS THR THR CYS TYR
SEQRES   8 c  189  SER CYS THR ASP ARG CYS PRO ARG ASP ILE ALA PRO THR
SEQRES   9 c  189  ASP VAL ILE MET ALA MET ARG ASN LEU ALA PHE LYS ARG
SEQRES  10 c  189  ASP ILE VAL PRO LYS ASN PHE LEU GLN THR VAL GLN LEU
SEQRES  11 c  189  ILE TYR ASN SER GLY HIS GLY VAL PRO ASN ASN ASP VAL
SEQRES  12 c  189  ASN ARG ALA ALA ARG THR LYS LEU GLY LEU PRO ALA ASP
SEQRES  13 c  189  PRO PRO THR THR HIS SER TYR PRO GLU PHE VAL LYS GLY
SEQRES  14 c  189  ILE GLN LYS ILE ILE ASP HIS TYR GLU LEU LYS GLU ASN
SEQRES  15 c  189  ALA ASP ARG ILE LEU LYS GLY