SMTL ID : 7ajr.1

Virtual screening approach leading to the identification of a novel and tractable series of Pseudomonas aeruginosa elastase inhibitors

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x RJB: 2-[2-(1,3-benzothiazol-2-ylmethylcarbamoyl)-1,3-dihydroinden-2-yl]ethanoic acid(Non-covalent)

RJB.1: 21 residues within 4Å: Chain A: E.111, N.112, A.113, M.128, F.129, L.132, D.136, V.137, H.140, E.141, H.144, Y.155, E.164, D.168, I.186, G.187, I.190, L.197, R.198, H.223 Ligands: ZN.2 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:F.129, A:V.137, A:I.186, A:I.190, A:L.197 Hydrogen bonds: A:N.112, A:Y.155, A:R.198, A:R.198 Salt bridges: A:H.140, A:H.144, A:H.223

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 6 residues within 4Å: Chain A: H.140, H.144, Y.155, E.164, H.223 Ligands: RJB.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.140, A:H.144, A:E.164, A:E.164

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 3 residues within 4Å: Chain A: Y.258, R.274, N.278 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.258, A:N.278 Salt bridges: A:R.274

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Leiris, S. et al., Virtual Screening Approach to Identifying a Novel and Tractable Series of Pseudomonas aeruginosa Elastase Inhibitors. Acs Med.Chem.Lett. (2021)

Release Date

2021-02-10

Peptides

Keratinase KP2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

Keratinase KP2

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