COMPND    MOL_ID: 18;
COMPND   2 MOLECULE: Tubulin alpha chain;
COMPND   3 CHAIN: R, S, W, s, r, w;
COMPND   4 MOL_ID: 17;
COMPND   5 Tubulin beta chain;
COMPND   6 CHAIN: Q, U, Y, u, q, y;
EXPDTA     ELECTRON MICROSCOPY
DBREF  7MOQ s    1   449  UNP    P41351   TBA_TETTH        1    449
DBREF  7MOQ u    1   443  UNP    P41352   TBB_TETTH        1    443
SEQRES   1 u  187  GLY GLN LEU ASN SER ASP LEU ARG LYS LEU ALA VAL ASN
SEQRES   2 u  187  LEU ILE PRO PHE PRO ARG LEU HIS PHE PHE MET ILE GLY
SEQRES   3 u  187  PHE ALA PRO LEU THR SER ARG GLY SER GLN GLN TYR ARG
SEQRES   4 u  187  ALA LEU THR VAL PRO GLU LEU THR GLN GLN MET PHE ASP
SEQRES   5 u  187  ALA LYS ASN MET MET CYS ALA ALA ASP PRO ARG HIS GLY
SEQRES   6 u  187  ARG TYR LEU THR ALA SER ALA LEU PHE ARG GLY ARG MET
SEQRES   7 u  187  SER THR LYS GLU VAL ASP GLU GLN MET LEU ASN VAL GLN
SEQRES   8 u  187  ASN LYS ASN SER SER TYR PHE VAL GLU TRP ILE PRO ASN
SEQRES   9 u  187  ASN ILE LYS SER SER ILE CYS ASP ILE PRO PRO LYS GLY
SEQRES  10 u  187  LEU LYS MET ALA VAL THR PHE VAL GLY ASN SER THR ALA
SEQRES  11 u  187  ILE GLN GLU MET PHE LYS ARG VAL ALA GLU GLN PHE THR
SEQRES  12 u  187  ALA MET PHE ARG ARG LYS ALA PHE LEU HIS TRP TYR THR
SEQRES  13 u  187  GLY GLU GLY MET ASP GLU MET GLU PHE THR GLU ALA GLU
SEQRES  14 u  187  SER ASN MET ASN ASP LEU VAL SER GLU TYR GLN GLN TYR
SEQRES  15 u  187  GLN ASP ALA THR ALA