SMTL ID : 7a00.3 (2 other biounits)

Crystal structure of Shank1 PDZ in complex with L6F mutant of the C-terminal hexapeptide from GKAP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.78 Å

Oligo State

homo-dimer

Ligands

2 x ACE- GLU- ALA- GLN- THR- ARG- PHE: L6F mutant of C-terminal hexapeptide from Guanylate kinase-associated protein(Non-covalent)

ACE-GLU-ALA-GLN-THR-ARG-PHE.1: 15 residues within 4Å: Chain A: G.23, F.24, G.25, F.26, V.27, L.28, R.29, G.30, K.32, E.53, D.56, H.85, V.89, I.92, R.93 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:F.26, A:F.26, A:L.28, A:V.89, A:I.92, A:I.92 Hydrogen bonds: A:F.24, A:G.25, A:F.26, A:F.26, A:F.26, A:L.28, A:L.28, A:G.30, A:G.30, A:K.32, A:E.53 Water bridges: A:D.56 Salt bridges: A:D.56 ACE-GLU-ALA-GLN-THR-ARG-PHE.2: 17 residues within 4Å: Chain B: G.23, F.24, G.25, F.26, V.27, L.28, R.29, G.30, A.31, K.32, Y.51, E.53, D.56, H.85, V.89, I.92, R.93 22 PLIP interactions: 22 interactions with chain B Hydrophobic interactions: B:F.26, B:F.26, B:L.28, B:R.29, B:V.89, B:I.92, B:I.92 Hydrogen bonds: B:F.24, B:G.25, B:F.26, B:F.26, B:L.28, B:L.28, B:R.29, B:G.30, B:G.30, B:K.32, B:Y.51, B:H.85 Water bridges: B:A.31 Salt bridges: B:R.29, B:D.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Celis, S. et al., Query-guided protein-protein interaction inhibitor discovery. Chem Sci (2021)

Release Date

2021-07-07

Peptides

SH3 and multiple ankyrin repeat domains protein 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

SH3 and multiple ankyrin repeat domains protein 1

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