SMTL ID : 3jsf.1

Crystal structure of macrophage migration inhibitory factor (mif) with hydroxyquinoline inhibitor 638 at 1.93a resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

homo-trimer

Ligands

3 x XV1: 7-(2-fluorobenzyl)quinolin-8-ol(Covalent)

XV1.1: 11 residues within 4Å: Chain A: P.1, M.2, K.32, Y.36, H.62, S.63, I.64, V.106, F.113 Chain C: Y.95, N.97 13 PLIP interactions: 12 interactions with chain A, 1 interactions with chain C Hydrophobic interactions: A:P.1, A:M.2, A:Y.36, A:Y.36, A:H.62, A:I.64, A:V.106, A:F.113, A:F.113, A:F.113 Hydrogen bonds: A:P.1, A:I.64 pi-Stacking: C:Y.95 XV1.4: 11 residues within 4Å: Chain A: Y.95, N.97 Chain B: P.1, M.2, K.32, Y.36, H.62, S.63, I.64, V.106, F.113 13 PLIP interactions: 11 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:P.1, B:M.2, B:Y.36, B:Y.36, B:H.62, B:V.106, B:F.113, B:F.113, A:Y.95 Hydrogen bonds: B:K.32, B:S.63, B:I.64 pi-Stacking: A:Y.95 XV1.5: 11 residues within 4Å: Chain B: Y.95, N.97 Chain C: P.1, M.2, K.32, Y.36, H.62, S.63, I.64, V.106, F.113 12 PLIP interactions: 11 interactions with chain C, 1 interactions with chain B Hydrophobic interactions: C:P.1, C:M.2, C:Y.36, C:Y.36, C:H.62, C:V.106, C:F.113, C:F.113 Hydrogen bonds: C:K.32, C:S.63, C:I.64 pi-Stacking: B:Y.95

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

SO4.2: 1 residues within 4Å: Chain B: R.11 No protein-ligand interaction detected (PLIP) SO4.3: 2 residues within 4Å: Chain B: E.116, H.117 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:H.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McLean, L.R. et al., Discovery of covalent inhibitors for MIF tautomerase via cocrystal structures with phantom hits from virtual screening. Bioorg.Med.Chem.Lett. (2009)

Release Date

2009-11-10

Peptides

Macrophage migration inhibitory factor: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Macrophage migration inhibitory factor

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