SMTL ID : 6yx2.1 (1 other biounit)

Crystal structure of SHANK1 PDZ in complex with a peptide-small molecule hybrid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.62 Å

Oligo State

monomer

Ligands

1 x THR- ARG- LEU: PWW-THR-ARG-LEU(Non-covalent)

THR-ARG-LEU.1: 12 residues within 4Å: Chain A: G.23, F.24, G.25, F.26, V.27, L.28, D.56, H.85, V.89, I.92, R.93 Ligands: PWW.2 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.26, A:I.92 Hydrogen bonds: A:F.24, A:G.25, A:F.26, A:F.26, A:F.26, A:L.28, A:H.85 Water bridges: A:D.56 Salt bridges: A:D.56

1 x PWW: 4-[[(~{E})-5-oxidanylidenepentanoyldiazenyl]methyl]benzoic acid(Non-covalent)

PWW.2: 4 residues within 4Å: Chain A: V.27, L.28, E.53 Ligands: THR-ARG-LEU.1 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:V.27

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hegedus, Z. et al., Identification of beta-strand mediated protein-protein interaction inhibitors using ligand-directed fragment ligation. Chem Sci (2021)

Release Date

2021-01-20

Peptides

SH3 and multiple ankyrin repeat domains protein 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

SH3 and multiple ankyrin repeat domains protein 1

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