SMTL ID : 9fs4.1

Crystal structure of 14-3-3 sigma in complex with Tau pS214 peptide and covalent stabilizer LD12

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

hetero-2-2-mer

Ligands

2 x TJ8: 2-bromanyl-4-(2-phenylimidazol-1-yl)benzaldehyde(Covalent)

TJ8.1: 11 residues within 4Å: Chain A: N.47, S.50, F.124, K.127, P.172, I.173, L.223, I.224 Chain B: L.6, P.7, P.9 10 PLIP interactions: 3 interactions with chain B, 7 interactions with chain A Hydrophobic interactions: B:L.6, B:L.6, B:P.9, A:K.127, A:P.172, A:I.173, A:L.223, A:I.224, A:I.224 Halogen bonds: A:S.50 TJ8.2: 11 residues within 4Å: Chain C: N.47, S.50, F.124, K.127, P.172, I.173, L.223, I.224 Chain D: L.6, P.7, P.9 10 PLIP interactions: 7 interactions with chain C, 3 interactions with chain D Hydrophobic interactions: C:K.127, C:P.172, C:I.173, C:L.223, C:I.224, C:I.224, D:L.6, D:L.6, D:P.9 Halogen bonds: C:S.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oberheide, A.O. et al., Site-selective stabilization of the 14-3-3/tau protein-protein interaction. To Be Published

Release Date

2025-07-02

Peptides

14-3-3 protein sigma: AC
Microtubule-associated protein tau: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
P

D
P

14-3-3 protein sigma

Microtubule-associated protein tau

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