SMTL ID : 8uwm.1

FphE, Staphylococcus aureus fluorophosphonate-binding serine hydrolases E, borolane-based compound Q41 bound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.97 Å

Oligo State

homo-dimer

Ligands

2 x XPU: 2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1-sulfonamide(Covalent)

XPU.1: 11 residues within 4Å: Chain A: A.31, S.106, S.107, P.132, N.147 Chain B: W.200, I.205, T.209, F.237, P.238, H.260 12 PLIP interactions: 9 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:P.132, A:P.132, B:W.200, B:I.205, B:P.238 Water bridges: A:A.31, A:A.31, A:S.106, A:P.132, A:N.147, A:N.147, A:N.147 XPU.4: 11 residues within 4Å: Chain A: W.200, I.205, T.209, F.237, P.238, H.260 Chain B: A.31, S.106, S.107, P.132, N.147 12 PLIP interactions: 8 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:P.132, B:P.132, A:W.200, A:I.205, A:P.238 Water bridges: B:A.31, B:S.107, B:P.132, B:N.147, B:N.147, B:N.147, A:F.237

4 x CA: CALCIUM ION(Non-covalent)

CA.2: 2 residues within 4Å: Chain A: E.157, E.160 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.157, A:E.157, A:E.160, H2O.4 CA.3: 1 residues within 4Å: Chain A: G.60 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:G.60, H2O.2, H2O.3, H2O.4, H2O.9 CA.5: 4 residues within 4Å: Chain B: G.60, E.61, S.62, E.63 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:G.60, B:S.62, H2O.4, H2O.9, H2O.9 CA.6: 3 residues within 4Å: Chain B: T.135, F.136, S.140 4 PLIP interactions: 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:T.135, H2O.7, H2O.9, H2O.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Upadhyay, T. et al., Identification of covalent inhibitors of Staphylococcus aureus serine hydrolases important for virulence and biofilm formation. Nat Commun (2025)

Release Date

2024-11-20

Peptides

Fluorophosphonate-binding serine hydrolase E: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Fluorophosphonate-binding serine hydrolase E

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