SMTL ID : 5aww.1

Precise Resting State of Thermus thermophilus SecYEG

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.72 Å

Oligo State

hetero-1-1-1-mer

Ligands

11 x OLC: (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate(Non-covalent)(Non-functional Binders)

OLC.1: 4 residues within 4Å: Chain A: N.294, V.296, L.297 Ligands: OLC.6 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.296, A:L.297 OLC.2: 1 residues within 4Å: Chain A: P.151 No protein-ligand interaction detected (PLIP) OLC.3: 3 residues within 4Å: Chain A: T.132, A.133, F.291 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:A.133, A:F.291 OLC.4: 5 residues within 4Å: Chain A: W.370, L.373, F.374, L.377 Chain B: W.21 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.374, A:F.374 OLC.5: 1 residues within 4Å: Ligands: OLC.7 No protein-ligand interaction detected (PLIP) OLC.6: 1 residues within 4Å: Ligands: OLC.1 No protein-ligand interaction detected (PLIP) OLC.7: 9 residues within 4Å: Chain A: P.309, S.310, L.312, F.313, I.314, L.380, I.384, N.387 Ligands: OLC.5 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.313, A:F.313, A:F.313, A:I.314 Hydrogen bonds: A:N.387 OLC.8: 6 residues within 4Å: Chain A: F.152 Chain C: Y.5, T.6, I.9, L.10, L.13 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:Y.5, C:T.6, C:I.9, C:L.10, C:L.13 OLC.9: 6 residues within 4Å: Chain A: L.23, A.27, I.34 Chain C: Y.53, V.57, A.64 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: A:L.23, A:I.34, C:V.57, C:A.64 OLC.10: 3 residues within 4Å: Chain C: R.54, V.62, A.65 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:V.62, C:A.65 OLC.11: 2 residues within 4Å: Chain C: L.18, Y.21 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:L.18, C:Y.21

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tanaka, Y. et al., Crystal Structures of SecYEG in Lipidic Cubic Phase Elucidate a Precise Resting and a Peptide-Bound State. Cell Rep (2015)

Release Date

2015-11-25

Peptides

Protein translocase subunit SecY: A
Protein translocase subunit SecE: B
Putative preprotein translocase, SecG subunit: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
Y

B
E

C
G

Membrane

We predict this structure to be a membrane protein.
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Protein translocase subunit SecY

Protein translocase subunit SecE

Putative preprotein translocase, SecG subunit

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