SMTL ID : 3dbk.1

Pseudomonas aeruginosa elastase with phosphoramidon

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.140, H.144, E.164, H.223 Ligands: RDF.6 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:H.140, A:H.144, A:E.164, A:E.164, RDF.6

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain A: D.136, E.172, E.175, D.183, L.185 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.172, A:E.175, A:E.175, A:L.185, H2O.3

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

SO4.3: 2 residues within 4Å: Chain A: Y.258, R.274 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.274, A:R.274 Salt bridges: A:R.274 SO4.4: 2 residues within 4Å: Chain A: R.29, R.55 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.55 Water bridges: A:R.29 Salt bridges: A:R.29 SO4.5: 2 residues within 4Å: Chain A: K.85, R.88 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.85, A:R.88

1 x RDF: N-ALPHA-L-RHAMNOPYRANOSYLOXY(HYDROXYPHOSPHINYL)-L-LEUCYL-L-TRYPTOPHAN(Non-covalent)

RDF.6: 17 residues within 4Å: Chain A: E.111, N.112, A.113, Y.114, M.128, F.129, L.132, V.137, H.140, E.141, H.144, Y.155, E.164, L.197, R.198, H.223 Ligands: ZN.1 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:F.129, A:L.132, A:V.137, A:Y.155, A:L.197 Hydrogen bonds: A:E.111, A:N.112, A:N.112, A:N.112, A:R.198, A:R.198 Water bridges: A:W.115, A:E.141, A:H.223, A:H.223 Salt bridges: A:H.223, A:H.223

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Overgaard, M.T. et al., Structure of the Elastase of Pseudomonas aeruginosa Complexed with Phosphoramidon. To be Published

Release Date

2009-07-07

Peptides

Elastase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Elastase

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