SMTL ID : 4wr8.5 (5 other biounits)

Macrophage Migration Inhibitory Factor in complex with a biaryltriazole inhibitor (3b-180)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-trimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: G.68, G.69, A.70, Q.71 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.69, A:A.70, A:Q.71, A:Q.71 SO4.2: 6 residues within 4Å: Chain A: P.15, D.16, G.17, F.18, L.19, S.20 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.17, A:G.17, A:F.18, A:L.19, A:S.20 SO4.3: 4 residues within 4Å: Chain B: G.68, G.69, A.70, Q.71 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.69, B:A.70, B:Q.71, B:Q.71 Water bridges: B:Q.71 SO4.4: 3 residues within 4Å: Chain B: K.66, I.67, Q.71 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:K.66, B:I.67, B:Q.71, B:Q.71 Salt bridges: B:K.66 SO4.5: 5 residues within 4Å: Chain B: D.16, G.17, F.18, L.19, S.20 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.17, B:F.18, B:L.19, B:S.20, B:S.20 SO4.7: 4 residues within 4Å: Chain C: G.68, G.69, A.70, Q.71 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:G.69, C:A.70, C:Q.71, C:Q.71 SO4.8: 2 residues within 4Å: Chain C: G.69, R.73 1 PLIP interactions: 1 interactions with chain C Salt bridges: C:R.73 SO4.9: 5 residues within 4Å: Chain C: D.16, G.17, F.18, L.19, S.20 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:G.17, C:F.18, C:L.19, C:S.20

1 x 3TX: 4-[4-(quinolin-2-yl)-1H-1,2,3-triazol-1-yl]phenol(Non-covalent)

3TX.6: 12 residues within 4Å: Chain B: Y.95, N.97 Chain C: P.1, M.2, K.32, P.33, Y.36, H.62, S.63, I.64, V.106, F.113 14 PLIP interactions: 3 interactions with chain B, 11 interactions with chain C Hydrogen bonds: B:N.97, B:N.97, C:K.32, C:I.64 pi-Stacking: B:Y.95 Hydrophobic interactions: C:M.2, C:K.32, C:P.33, C:Y.36, C:Y.36, C:H.62, C:I.64, C:V.106, C:F.113

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dziedzic, P. et al., Design, synthesis, and protein crystallography of biaryltriazoles as potent tautomerase inhibitors of macrophage migration inhibitory factor. J.Am.Chem.Soc. (2015)

Release Date

2015-03-11

Peptides

Macrophage migration inhibitory factor: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
M

B
N

C
O

Macrophage migration inhibitory factor

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