SMTL ID : 6c5f.2 (2 other biounits)

Human D-Dopachrome tautomerase (D-DT)/ macrophage migration inhibitory factor 2 (MIF2) complexed with the selective inhibitor 4-CPPC

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-trimer

Ligands

3 x 7L9: 4-(3-carboxyphenyl)pyridine-2,5-dicarboxylic acid(Non-covalent)

7L9.1: 9 residues within 4Å: Chain A: P.1, F.2, K.32, R.36, S.63, I.64, S.104, I.107, K.109 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.107, A:I.107 Hydrogen bonds: A:I.64, A:S.104 Water bridges: A:K.32, A:R.36, A:N.38 Salt bridges: A:K.32, A:R.36, A:K.109 pi-Cation interactions: A:K.109 7L9.2: 9 residues within 4Å: Chain B: P.1, F.2, K.32, R.36, S.63, I.64, S.104, I.107, K.109 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:I.107, B:I.107 Hydrogen bonds: B:I.64, B:S.104 Water bridges: B:K.32, B:R.36, B:N.38 Salt bridges: B:K.32, B:R.36, B:K.109 pi-Cation interactions: B:K.109 7L9.3: 9 residues within 4Å: Chain C: P.1, F.2, K.32, R.36, S.63, I.64, S.104, I.107, K.109 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:I.107, C:I.107 Hydrogen bonds: C:I.64, C:S.104 Water bridges: C:K.32, C:R.36, C:N.38 Salt bridges: C:K.32, C:R.36, C:K.109 pi-Cation interactions: C:K.109

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pantouris, G. et al., Structural Plasticity in the C-Terminal Region of Macrophage Migration Inhibitory Factor-2 Is Associated with an Induced Fit Mechanism for a Selective Inhibitor. Biochemistry (2018)

Release Date

2018-06-13

Peptides

D-dopachrome decarboxylase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
B

C
B

D-dopachrome decarboxylase

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