SMTL ID : 1xov.1

The crystal structure of the listeria monocytogenes bacteriophage PSA endolysin PlyPSA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.22, E.35, H.91, L.92 Ligands: GLU.4 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:H.22, A:E.35, A:E.35, A:H.91, GLU.4

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

SO4.2: 3 residues within 4Å: Chain A: K.290, Y.292, Y.312 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.292, A:Y.292 Water bridges: A:K.290, A:K.290, A:D.315 Salt bridges: A:K.290

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 2 residues within 4Å: Chain A: Y.229, R.263 Ligand excluded by PLIP

1 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.4: 9 residues within 4Å: Chain A: H.22, G.28, A.29, E.35, H.91, L.92, E.153 Ligands: ZN.1, LYS.5 3 PLIP interactions: 3 interactions with chain A, Hydrophobic interactions: A:A.29 Hydrogen bonds: A:E.153 Salt bridges: A:H.22

1 x LYS: LYSINE(Non-covalent)

LYS.5: 3 residues within 4Å: Chain A: Q.68, L.139 Ligands: GLU.4 1 PLIP interactions: 1 interactions with chain A, Hydrogen bonds: A:Q.68

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.6: 2 residues within 4Å: Chain A: R.131, K.134 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.131, A:R.131, A:K.134 Water bridges: A:G.97, A:K.134

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Korndoerfer, I.P. et al., The crystal structure of the bacteriophage PSA endolysin reveals a unique fold responsible for specific recognition of Listeria cell walls. J.Mol.Biol. (2006)

Release Date

2005-10-18

Peptides

Ply protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ply protein