SMTL ID : 4f7r.1 (1 other biounit)

Crystal structure of 14-3-3 protein from Giardia intestinalis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

homo-dimer

Ligands

9 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: R.65, R.140, Y.141, N.185 Ligands: SO4.5 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.141, A:N.185 Salt bridges: A:R.65, A:R.140 SO4.2: 3 residues within 4Å: Chain A: R.93, R.96, Q.97 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.97 Salt bridges: A:R.93, A:R.96 SO4.3: 3 residues within 4Å: Chain A: R.81, Q.82, K.83 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.82, A:K.83 Salt bridges: A:R.81 SO4.4: 2 residues within 4Å: Chain A: K.77, R.81 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.77, A:R.81 SO4.5: 4 residues within 4Å: Chain A: K.133, D.137, N.185 Ligands: SO4.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.137, A:N.185 Salt bridges: A:K.58, A:K.133 SO4.6: 3 residues within 4Å: Chain B: R.65, R.140, Y.141 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Y.141 Salt bridges: B:R.65, B:R.140 SO4.7: 3 residues within 4Å: Chain B: R.81, Q.82, K.83 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.82, B:K.83 Salt bridges: B:R.81 SO4.8: 3 residues within 4Å: Chain B: R.93, R.96, Q.97 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.97 Salt bridges: B:R.93, B:R.96 SO4.9: 4 residues within 4Å: Chain B: K.58, K.133, D.137, N.185 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.185 Salt bridges: B:K.58, B:K.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fiorillo, A. et al., The Crystal Structure of Giardia duodenalis 14-3-3 in the Apo Form: When Protein Post-Translational Modifications Make the Difference. Plos One (2014)

Release Date

2013-05-22

Peptides

14-3-3 protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

14-3-3 protein

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