SMTL ID : 4ct3.2 (3 other biounits)

Methylmercury chloride derivative structure of the lytic CHAPK domain of the endolysin LysK from Staphylococcus aureus bacteriophage K

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.69 Å

Oligo State

monomer

Ligands

1 x CMH: S-(METHYLMERCURY)-L-CYSTEINE(Covalent)

CMH.1: 14 residues within 4Å: Chain A: Q.53, Q.55, D.56, L.57, I.58, A.76, W.115, G.116, H.117, I.118, Q.135, N.136 Ligands: CL.2, EPE.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.57, A:I.58 Water bridges: A:Q.53

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

CL.2: 3 residues within 4Å: Chain A: G.116, H.117 Ligands: CMH.1 Ligand excluded by PLIP

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.3: 8 residues within 4Å: Chain A: F.36, Y.50, Q.53, Q.55, N.75, A.76, W.115 Ligands: CMH.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.55, A:A.76 Water bridges: A:Q.53, A:D.56

1 x CA: CALCIUM ION(Non-covalent)

CA.4: 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:D.47, A:H.51, A:D.56, H2O.4

2 x MMC: METHYL MERCURY ION(Non-covalent)

MMC.5: 2 residues within 4Å: Chain A: I.90, H.91 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.91 MMC.6: 4 residues within 4Å: Chain A: K.3, W.64, D.67, N.68 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:W.64

2 x HG: MERCURY (II) ION(Non-covalent)

HG.7: 2 residues within 4Å: Chain A: A.2, K.164 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:A.2 HG.8: 4 residues within 4Å: Chain A: G.110, S.111, Y.112, Y.153 No protein-ligand interaction detected (PLIP)

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

ORF30/ORF32: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

ORF30/ORF32

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