SMTL ID : 4tqx.1

Molecular Basis of Streptococcus mutans Sortase A Inhibition by Chalcone.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.37 Å

Oligo State

monomer

Ligands

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.1: 8 residues within 4Å: Chain A: S.39, A.42, A.43, A.46, Y.78, Q.203, I.204, S.205 1 PLIP interactions: 1 interactions with chain A Water bridges: A:I.204

1 x ACY: ACETIC ACID(Non-functional Binders)

ACY.2: 5 residues within 4Å: Chain A: K.141, E.149, V.150, R.154, H.177 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.141 Salt bridges: A:K.141, A:R.154, A:H.177

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

SO4.3: 4 residues within 4Å: Chain A: T.105, G.106, S.107, S.108 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.106, A:S.108, A:S.108, A:S.108 Water bridges: A:S.107, A:S.107

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wallock-Richards, D.J. et al., Molecular basis of Streptococcus mutans sortase A inhibition by the flavonoid natural product trans-chalcone. Chem.Commun.(Camb.) (2015)

Release Date

2015-05-20

Peptides

Sortase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Sortase