7e81

Electron Microscopy
4.5Å resolution

Cryo-EM structure of the flagellar MS ring with FlgB-Dc loop and FliE-helix 1 from Salmonella

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero 68-mer (preferred)
PDBe Complex ID:
PDB-CPX-147552 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Flagellar M-ring protein Chains: Ca, Cb, Cc, Cd, Ce, Cf, Ch, Ci, Cj, Ck, Cl, Cm, Cn, Co, Cp, Cq, Cr, Cs, Ct, Cu, Cv, Cw, Cx, Cy, Cz, Da, Db, Dc, Dd, De, Df, Dg, Dh, Di, Dj, Dk, Dl, Dm, Dn, Do, Dp, Dq, Dr, Ds, Dt, Du, Dv, Dw, Ea, Eb, Ec, Ed, Ee, Ef, Eg, Fh, cg
Molecule details ›
Chains: Ca, Cb, Cc, Cd, Ce, Cf, Ch, Ci, Cj, Ck, Cl, Cm, Cn, Co, Cp, Cq, Cr, Cs, Ct, Cu, Cv, Cw, Cx, Cy, Cz, Da, Db, Dc, Dd, De, Df, Dg, Dh, Di, Dj, Dk, Dl, Dm, Dn, Do, Dp, Dq, Dr, Ds, Dt, Du, Dv, Dw, Ea, Eb, Ec, Ed, Ee, Ef, Eg, Fh, cg
Length: 560 amino acids
Theoretical weight: 61.3 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
UniProt:
  • Canonical: P15928 (Residues: 1-560; Coverage: 100%)
Gene names: STM1969, fla AII.1, fla BI, fliF
Sequence domains:
FlgB-Dc loop Chains: GA, GB, GC, GD, GE
Molecule details ›
Chains: GA, GB, GC, GD, GE
Length: 12 amino acids
Theoretical weight: 1.04 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
FliE helix 1 Chains: GF, GG, GH, GI, GJ, GK
Molecule details ›
Chains: GF, GG, GH, GI, GJ, GK
Length: 18 amino acids
Theoretical weight: 1.55 KDa
Source organism: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 4.5Å
Relevant EMDB volumes: EMD-31007