SMTL ID : 4ql0.1

Crystal Structure Analysis of the Membrane Transporter FhaC (double mutant V169T, I176N)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

2 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.1: 12 residues within 4Å: Chain A: D.282, L.283, Q.284, G.311, L.312, K.313, Y.329, G.331, L.332, K.333, T.357, S.376 No protein-ligand interaction detected (PLIP) PGE.10: 12 residues within 4Å: Chain B: D.282, L.283, Q.284, G.311, L.312, K.313, Y.329, G.331, L.332, K.333, T.357, S.376 No protein-ligand interaction detected (PLIP)

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

PEG.2: 10 residues within 4Å: Chain A: L.74, D.107, R.108, G.109, Y.110, N.168, F.170, R.320, D.321 Ligands: 1PE.7 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.110, A:R.320 PEG.11: 10 residues within 4Å: Chain B: L.74, D.107, R.108, G.109, Y.110, N.168, F.170, R.320, D.321 Ligands: 1PE.16 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Y.110, B:R.320, B:D.321

6 x BOG: octyl beta-D-glucopyranoside(Non-covalent)

BOG.3: 14 residues within 4Å: Chain A: G.183, R.207, R.208, A.209, L.210, P.211, R.212, V.236, T.237, A.238, N.239, D.240, L.241, L.250 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:P.211, A:A.238 Hydrogen bonds: A:R.208, A:R.208, A:A.209, A:T.237, A:N.239 BOG.4: 4 residues within 4Å: Chain A: V.70, R.135, D.164, Y.198 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.70 Hydrogen bonds: A:Y.198, A:Y.198 Salt bridges: A:R.135 BOG.6: 8 residues within 4Å: Chain A: A.193, D.194, E.195, Y.196, G.197 Chain B: K.50, H.57, N.91 8 PLIP interactions: 3 interactions with chain B, 5 interactions with chain A Hydrogen bonds: B:H.57, B:N.91, A:D.194, A:Y.196 Water bridges: B:N.91, A:D.194 Hydrophobic interactions: A:Y.196, A:Y.196 BOG.12: 14 residues within 4Å: Chain B: G.183, R.207, R.208, A.209, L.210, P.211, R.212, V.236, T.237, A.238, N.239, D.240, L.241, L.250 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:P.211, B:A.238 Hydrogen bonds: B:R.208, B:R.208, B:A.209, B:T.237, B:N.239 BOG.13: 4 residues within 4Å: Chain B: V.70, R.135, D.164, Y.198 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:V.70 Hydrogen bonds: B:Y.198, B:Y.198 Salt bridges: B:R.135 BOG.15: 8 residues within 4Å: Chain A: K.50, H.57, N.91 Chain B: A.193, D.194, E.195, Y.196, G.197 9 PLIP interactions: 3 interactions with chain A, 6 interactions with chain B Hydrogen bonds: A:H.57, A:N.91, B:D.194, B:Y.196 Water bridges: A:N.91, B:D.194, B:D.194 Hydrophobic interactions: B:Y.196, B:Y.196

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.5: 7 residues within 4Å: Chain A: P.160, K.165, L.276, G.277, R.278, T.279, R.316 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:P.160, A:R.278 Water bridges: A:A.158 Salt bridges: A:K.165, A:R.278, A:R.316 PO4.14: 7 residues within 4Å: Chain B: P.160, K.165, L.276, G.277, R.278, T.279, R.316 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:P.160, B:R.278 Water bridges: B:A.158 Salt bridges: B:K.165, B:R.278, B:R.316

2 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.7: 13 residues within 4Å: Chain A: Y.110, N.168, F.170, D.171, R.278, L.318, Y.319, R.320, D.321, S.324, F.326, Y.362 Ligands: PEG.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.110, A:R.320 1PE.16: 13 residues within 4Å: Chain B: Y.110, N.168, F.170, D.171, R.278, L.318, Y.319, R.320, D.321, S.324, F.326, Y.362 Ligands: PEG.11 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Y.110, B:R.320

2 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.8: 8 residues within 4Å: Chain A: N.180, N.181, G.182, T.185, T.247, S.273 Chain B: R.29 Ligands: P6G.9 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.247 PG4.17: 8 residues within 4Å: Chain A: R.29 Chain B: N.180, N.181, G.182, T.185, T.247, S.273 Ligands: P6G.18 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.247

2 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.9: 21 residues within 4Å: Chain A: Q.174, Y.177, N.178, P.275, L.276, G.277, R.278, T.279, R.280, K.313, T.315, R.316, L.317, Q.325, S.327, Y.329, Q.361, D.374 Chain B: D.26, R.29 Ligands: PG4.8 8 PLIP interactions: 6 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:R.280, A:R.280, A:K.313, A:T.315, B:R.29, B:R.29 Water bridges: A:Q.325, A:Q.325 P6G.18: 21 residues within 4Å: Chain A: D.26, R.29 Chain B: Q.174, Y.177, N.178, P.275, L.276, G.277, R.278, T.279, R.280, K.313, T.315, R.316, L.317, Q.325, S.327, Y.329, Q.361, D.374 Ligands: PG4.17 8 PLIP interactions: 6 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.280, B:R.280, B:K.313, B:T.315, A:R.29, A:R.29 Water bridges: B:Q.325, B:Q.325

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maier, T. et al., Conserved Omp85 lid-lock structure and substrate recognition in FhaC. Nat Commun (2015)

Release Date

2015-06-17

Peptides

Filamentous hemagglutinin transporter protein FhaC: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Membrane

We predict this structure to be a membrane protein.
Show / Hide

Filamentous hemagglutinin transporter protein FhaC