SMTL ID : 8ru4.2 (1 other biounit)

Crystal structure of Human Catenin Beta-1 in complex with stitched peptide inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.13 Å

Oligo State

monomer

Ligands

2 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL

TRS.1: 7 residues within 4Å: Chain A: P.358, S.360, W.362, I.365, R.393, L.397, R.400 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.360, A:R.393, A:R.400, A:R.400 TRS.2: 2 residues within 4Å: Chain A: R.440 Ligands: GLC.6 No protein-ligand interaction detected (PLIP)

4 x GLC: alpha-D-glucopyranose

GLC.3: 4 residues within 4Å: Chain A: K.203, W.241, R.244, N.245 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.203, A:R.244, A:N.245, A:N.245 Salt bridges: A:K.203 GLC.4: 5 residues within 4Å: Chain A: K.128, Q.160, I.161, Y.164, R.200 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.128, A:K.128, A:Q.160, A:Q.160, A:R.200 GLC.5: 2 residues within 4Å: Chain A: Q.459, Y.462 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.459, A:Q.459 GLC.6: 4 residues within 4Å: Chain A: R.373, L.377, R.440 Ligands: TRS.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.373, A:R.373, A:R.440 Water bridges: A:S.331, A:S.331, A:R.332, A:R.440, A:R.440

1 x NA: SODIUM ION

NA.7: 5 residues within 4Å: Chain A: L.226, H.227, L.228, T.229, D.230 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.229, A:T.229 Water bridges: A:L.228

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yeste-Vazquez, A. et al., Structure-Based Design of Bicyclic Helical Peptides That Target the Oncogene beta-Catenin. Angew.Chem.Int.Ed.Engl. (2024)

Release Date

2024-09-04

Peptides

Catenin beta-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Catenin beta-1

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