SMTL ID : 6yur.1 (2 other biounits)

Crystal structure of S. aureus FabI inhibited by SKTS1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.96 Å

Oligo State

homo-tetramer

Ligands

4 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 27 residues within 4Å: Chain A: G.39, I.40, A.41, S.45, I.46, R.66, K.67, S.70, I.91, D.92, V.93, S.119, I.120, A.121, I.146, T.171, T.172, Y.173, K.190, A.216, G.217, P.218, I.219, T.221, S.223, F.230 Ligands: F9T.2 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:I.46, A:Y.173, A:A.216 Hydrogen bonds: A:G.39, A:I.46, A:R.66, A:R.66, A:K.67, A:S.70, A:S.70, A:D.92, A:D.92, A:V.93, A:I.120, A:A.121, A:K.190, A:I.219, A:I.219, A:S.223, A:S.223 Water bridges: A:N.42, A:S.119, A:I.120 Salt bridges: A:R.66, A:K.67 pi-Cation interactions: A:R.66 NAP.3: 30 residues within 4Å: Chain B: G.39, I.40, A.41, S.45, I.46, R.66, K.67, S.70, I.91, D.92, V.93, Q.94, S.119, I.120, A.121, F.122, I.146, T.171, T.172, Y.173, K.190, A.216, G.217, P.218, I.219, T.221, L.222, S.223, F.230 Ligands: F9T.4 26 PLIP interactions: 26 interactions with chain B Hydrophobic interactions: B:I.46, B:Y.173, B:A.216 Hydrogen bonds: B:G.39, B:I.46, B:R.66, B:R.66, B:K.67, B:S.70, B:S.70, B:D.92, B:V.93, B:I.120, B:A.121, B:K.190, B:I.219, B:I.219, B:S.223, B:S.223 Water bridges: B:N.42, B:S.119, B:I.120, B:S.223 Salt bridges: B:R.66, B:K.67 pi-Cation interactions: B:R.66 NAP.5: 28 residues within 4Å: Chain C: G.39, I.40, A.41, S.45, I.46, R.66, K.67, S.70, I.91, D.92, V.93, Q.94, S.119, I.120, A.121, I.146, T.171, T.172, Y.173, K.190, A.216, G.217, P.218, I.219, T.221, S.223, F.230 Ligands: F9T.6 26 PLIP interactions: 26 interactions with chain C Hydrophobic interactions: C:I.46, C:Y.173, C:A.216 Hydrogen bonds: C:G.39, C:I.46, C:R.66, C:R.66, C:K.67, C:S.70, C:S.70, C:D.92, C:V.93, C:I.120, C:A.121, C:K.190, C:I.219, C:I.219, C:T.221, C:S.223, C:S.223 Water bridges: C:S.119, C:I.120, C:S.223 Salt bridges: C:R.66, C:K.67 pi-Cation interactions: C:R.66 NAP.7: 27 residues within 4Å: Chain D: G.39, I.40, A.41, S.45, I.46, R.66, K.67, S.70, I.91, D.92, V.93, S.119, I.120, A.121, I.146, T.171, T.172, Y.173, K.190, A.216, G.217, P.218, I.219, T.221, S.223, F.230 Ligands: F9T.8 26 PLIP interactions: 26 interactions with chain D Hydrophobic interactions: D:I.46, D:Y.173, D:A.216 Hydrogen bonds: D:G.39, D:I.46, D:R.66, D:R.66, D:K.67, D:S.70, D:S.70, D:D.92, D:V.93, D:I.120, D:A.121, D:K.190, D:I.219, D:I.219, D:T.221, D:S.223, D:S.223 Water bridges: D:N.42, D:S.119, D:I.120 Salt bridges: D:R.66, D:K.67 pi-Cation interactions: D:R.66

4 x F9T: 6-[4-(4-hexyl-2-oxidanyl-phenoxy)phenoxy]pyridin-2-ol(Non-covalent)

F9T.2: 19 residues within 4Å: Chain A: A.121, F.122, A.123, M.125, L.128, Y.173, Q.181, Y.183, M.186, K.190, P.218, S.223, A.224, G.226, V.227, G.228, F.230, I.233 Ligands: NAP.1 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.128, A:Y.183, A:P.218, A:V.227, A:V.227, A:F.230, A:F.230 Hydrogen bonds: A:A.123, A:M.125, A:Y.183, A:Y.183 F9T.4: 18 residues within 4Å: Chain B: A.121, F.122, A.123, M.125, L.128, Y.173, V.180, Q.181, Y.183, M.186, K.190, S.223, A.224, V.227, G.228, F.230, I.233 Ligands: NAP.3 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:L.128, B:Y.173, B:V.180, B:Y.183, B:V.227, B:F.230, B:I.233 Hydrogen bonds: B:A.123, B:M.125, B:Y.183 F9T.6: 17 residues within 4Å: Chain C: A.121, F.122, A.123, M.125, L.128, Y.173, Q.181, Y.183, M.186, K.190, S.223, A.224, V.227, G.228, F.230, I.233 Ligands: NAP.5 10 PLIP interactions: 10 interactions with chain C Hydrophobic interactions: C:L.128, C:Y.173, C:Y.183, C:V.227, C:V.227, C:F.230, C:I.233 Hydrogen bonds: C:A.123, C:M.125, C:Y.183 F9T.8: 18 residues within 4Å: Chain D: A.121, F.122, A.123, M.125, L.128, Y.173, V.180, Q.181, Y.183, M.186, K.190, S.223, A.224, V.227, G.228, F.230, I.233 Ligands: NAP.7 12 PLIP interactions: 12 interactions with chain D Hydrophobic interactions: D:L.128, D:Y.173, D:V.180, D:Y.183, D:V.227, D:V.227, D:F.230, D:I.233, D:I.233 Hydrogen bonds: D:A.123, D:M.125, D:Y.183

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Eltschkner, S. et al., A Long Residence Time Enoyl-Reductase Inhibitor Explores an Extended Binding Region with Isoenzyme-Dependent Tautomer Adaptation and Differential Substrate-Binding Loop Closure. Acs Infect Dis. (2021)

Release Date

2021-03-24

Peptides

Enoyl-[acyl-carrier-protein] reductase [NADPH]: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
G

C
A

D
F

Enoyl-[acyl-carrier-protein] reductase [NADPH]

Related Entries With Identical Sequence