SMTL ID : 9fqx.1

Pseudomonas aeruginosa Elastase in complex with a phosphonate based inhibitor (S-configured)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain A: D.136, E.172, E.175, D.183, F.184, L.185, I.186 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.136, A:E.172, A:E.175, A:L.185, H2O.1

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: 01.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.140, A:H.144, A:E.164, A:E.164

1 x 01: [(2~{S})-1-[[(2~{S})-1-[(3,4-dichlorophenyl)amino]-1-oxidanylidene-3-pyridin-2-yl-propan-2-yl]amino]-4-methyl-1-oxidanylidene-pentan-2-yl]phosphonic acid

01.3: 17 residues within 4Å: Chain A: N.112, A.113, L.132, V.137, H.140, E.141, H.144, Y.155, E.164, I.186, G.187, I.190, L.197, R.198, D.221, H.223 Ligands: ZN.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:A.113, A:I.190, A:L.197 Hydrogen bonds: A:R.198, A:R.198, A:H.223 Water bridges: A:H.223

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Klein, A. et al., Pseudomonas aeruginosa Elastase in complex with S-configured phosphonate based inhibitor. To Be Published

Release Date

2025-07-02

Peptides

Elastase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Elastase

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