SMTL ID : 7bdt.1

14-3-3 sigma with Pin1 binding site pS72 and covalently bound LvD1009

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

hetero-2-2-mer

Ligands

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

TJ8.1: 10 residues within 4Å: Chain A: C.42, N.46, S.49, F.123, K.126, P.171, I.172, G.175, I.223 Chain B: W.13 9 PLIP interactions: 6 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:F.123, A:F.123, A:K.126, A:I.172, A:I.223, B:W.13 Halogen bonds: A:S.49 pi-Stacking: B:W.13, B:W.13 TJ8.3: 10 residues within 4Å: Chain C: C.42, N.46, S.49, F.123, K.126, P.171, I.172, G.175, I.223 Chain D: W.13 9 PLIP interactions: 3 interactions with chain D, 6 interactions with chain C Hydrophobic interactions: D:W.13, C:F.123, C:F.123, C:K.126, C:I.172, C:I.223 pi-Stacking: D:W.13, D:W.13 Halogen bonds: C:S.49

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: E.39, E.114, G.116 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.39, A:E.39, A:E.114, H2O.3, H2O.4 MG.4: 3 residues within 4Å: Chain C: E.39, E.114, G.116 5 PLIP interactions: 3 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:E.39, C:E.39, C:E.114, H2O.16, H2O.17

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cossar, P.J. et al., Reversible Covalent Imine-Tethering for Selective Stabilization of 14-3-3 Hub Protein Interactions. J.Am.Chem.Soc. (2021)

Release Date

2021-06-16

Peptides

14-3-3 protein sigma: AC
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
P

D
P

14-3-3 protein sigma

Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1

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