SMTL ID : 5mwj.1

Structure Enabled Discovery of a Stapled Peptide Inhibitor to Target the Oncogenic Transcriptional Repressor TLE1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.04 Å

Oligo State

homo-dimer

Ligands

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.1: 5 residues within 4Å: Chain A: T.63, R.64, I.79, S.80, Y.320 No protein-ligand interaction detected (PLIP)

2 x EBU: pepide inhibtor(Non-covalent)

EBU.2: 16 residues within 4Å: Chain A: V.53, C.55, N.98, Y.99, R.101, E.117, P.142, A.143, Y.145, S.187, L.203, Q.226, F.228, L.269, K.285, L.310 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:E.117, A:E.117, A:A.143, A:Y.145, A:L.203, A:L.203, A:F.228, A:L.310, A:L.310 Hydrogen bonds: A:R.101, A:R.101, A:Y.145 Salt bridges: A:E.117, A:K.285 pi-Stacking: A:Y.99, A:Y.145 EBU.3: 12 residues within 4Å: Chain B: V.53, C.55, R.101, E.117, Y.145, S.187, L.203, Q.226, F.228, L.269, K.285, L.310 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.203, B:F.228, B:F.228, B:L.269, B:L.310, B:L.310 Hydrogen bonds: B:R.101, B:R.101, B:Y.145, B:Y.145 pi-Stacking: B:Y.145

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McGrath, S. et al., Structure-Enabled Discovery of a Stapled Peptide Inhibitor to Target the Oncogenic Transcriptional Repressor TLE1. Chemistry (2017)

Release Date

2017-04-05

Peptides

Transducin-like enhancer protein 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Transducin-like enhancer protein 1

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