SMTL ID : 4csh.1 (3 other biounits)

Native structure of the lytic CHAPK domain of the endolysin LysK from Staphylococcus aureus bacteriophage K

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.79 Å

Oligo State

monomer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 7 residues within 4Å: Chain A: R.11, D.21, S.22, P.23, D.60, W.64, N.68 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.11, A:D.60, A:N.68

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain A: D.45, D.47, Y.49, H.51, D.56 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.45, A:H.51, A:D.56, A:D.56, H2O.4

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.3: 8 residues within 4Å: Chain A: Y.50, Q.53, C.54, Q.55, N.75, A.76, W.115 Ligands: ZN.5 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:C.54, A:Q.55, A:A.76 Water bridges: A:D.56, A:D.56

1 x NA: SODIUM ION(Non-functional Binders)

NA.4: 5 residues within 4Å: Chain A: N.93, K.94, P.95, T.97, Y.152 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.93, A:K.94, A:T.97

1 x ZN: ZINC ION(Non-covalent)

ZN.5: 3 residues within 4Å: Chain A: C.54, G.116 Ligands: MES.3 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:C.54, H2O.4, H2O.4, H2O.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sanz-Gaitero, M. et al., Crystal structure of the lytic CHAP(K) domain of the endolysin LysK from Staphylococcus aureus bacteriophage K. Virol. J. (2014)

Release Date

2014-08-06

Peptides

LYSK: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

LYSK

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