SMTL ID : 5tug.1

Archaellum periplasmic stator protein complex FlaF and FlaG from Sulfolobus acidocaldarius

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.47 Å

Oligo State

hetero-2-2-mer

Ligands

5 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 5 residues within 4Å: Chain A: F.71, G.72, P.73, Q.78, S.111 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.111 EDO.3: 6 residues within 4Å: Chain B: T.89, N.91, N.93, P.94, S.95, Y.98 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.89, B:N.91, B:N.93, B:S.95 EDO.4: 3 residues within 4Å: Chain B: Y.72, T.126, Q.127 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Q.127 EDO.5: 4 residues within 4Å: Chain C: P.88, L.109, S.110, S.111 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:S.110, C:S.110, C:S.111 EDO.7: 2 residues within 4Å: Chain D: N.58, Y.60 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:N.58, D:Y.60, D:Y.60 Water bridges: D:N.58, D:N.58, D:N.58

3 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 6 residues within 4Å: Chain A: Y.52, T.93, V.102, K.104 Chain B: S.84, L.85 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Y.52, A:T.93, A:V.102, A:K.104, B:L.85 PEG.6: 6 residues within 4Å: Chain C: Y.52, V.102, K.104 Chain D: S.84, L.85 Ligands: PEG.12 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:Y.52, C:V.102, D:L.85 PEG.12: 4 residues within 4Å: Chain D: L.85, N.87, Y.97 Ligands: PEG.6 1 PLIP interactions: 1 interactions with chain D Water bridges: D:N.87

4 x IMD: IMIDAZOLE(Non-covalent)

IMD.8: 3 residues within 4Å: Chain D: Y.72, T.126, Q.127 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:Q.127 IMD.9: 4 residues within 4Å: Chain D: N.102, Q.111, A.112, T.113 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:N.102, D:Q.111, D:T.113 IMD.10: 6 residues within 4Å: Chain D: T.89, N.91, N.93, P.94, S.95, Y.98 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:N.91, D:S.95 IMD.11: 3 residues within 4Å: Chain D: V.40, S.145, L.146 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tsai, C.L. et al., The structure of the periplasmic FlaG-FlaF complex and its essential role for archaellar swimming motility. Nat Microbiol (2020)

Release Date

2018-01-10

Peptides

Flagellar biosynthesis protein FlaG: AC
Flagellar biosynthesis protein FlaF: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

Flagellar biosynthesis protein FlaG

Flagellar biosynthesis protein FlaF

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